The Electronic Goldmine
PO Box 5408 Scottsdale, AZ 85261
www.goldmine–elec.com
1-800-445-0697
Touch Panel 320(RGB) x 240 LCD Color Module w/ CCFL Backlight
Wintek WM-X32243-ICFWD is a 320 (RGB) x 240
LCD module with touch panel and CCFL backlight.
Size of module is about 154.6mm(W) x 114.8mm(H)
x 9.6mm(T). Viewing area is 118.2mm x 89.4. Features 15 pin connector for module and 2 pin connector for CCFL power (requires external CCFL power
inverter). Brand new, see spec for details.
November / December 2007 Sales Flyer
Place your order online 24/7 at
www.goldmine–elec.com
We Accept:
Toll Free Order Line:
1-800-445-0697
Fax Line: (480) 661-8259
G16531 $39.95 ea.
Microtips Technology MTC-S16204A LCD Display with Backlight
Easy to interface by 4-bit or 8-bit 2 line 16 character
display type MTC-S16204A by Microtips Technology
features a LED type backlight. Has built in controller
IC/segment-driver IC and is about 84mm(L) x 44mm(H)
x 14.2mm thick. Character size is 2.95mm x 5.55mm.
Color of LCD is STN Yellow Green; transflective type with yellow green backlight. Power requirements are 2.7 to 5.5VDC VDD and LCD drive voltage range
3.0 to 13.0V (VDD-VO). Controller is KS0066 or compatible. Has simple to use
standard .1” spacing pins for connection. Brand new.
FIRST CLASS
PRSRT STD
U.S. POSTAGE
PAID
Permit No. 300
Scottsdale, AZ
G16562 $3.95 ea. • 10/$35.00 • 100/$275.00
Precision Mini Gearhead Motor Sayama 12SM-AT3
Very nice precision made miniature gearhead motor
by Sayama part# 12SM-AT3 operates from 1.5VDC up
to 12VDC. No load current is about 18mA and RPM
at 12VDC is about 58. Size of motor and gearhead is
.48”Dia. x 1.42 Long. Shaft is 2mm “D” type about 5mm
Long. With solder eyelets for connection. Motor features
60Ω resistance, weight 12.8 grams, gear ration 279/1. New!
G16300 $11.95 ea. • 2/$20.00 • 100/$900.00
Blinder 10mm Blue LED
This is our brightest blue LED. It features a 10mm crystal clear lens
and an output of over 40,000 MCD. Operates for 3.2V to 3.8VDC,
current is 20mA, wavelength is 470nm and viewing angle is 12°. Prime part!
G16563 $1.80 ea. • 10/$12.00
Premium 2Amp Silicon Solar Cell
These are beautiful single crystal solar
cells that produce .5V open circuit voltage and 2A short circuit current. Size 3.8”
sq. We were told that these were made
by a new continuous molten ribbon process. They appear to be better quality than most silicon solar cells
we see. These may have slight surface imperfections
on grid lines but this does not affect performance.
G15645 $5.95 ea.
TDK CCFL Lamp Driver 5VDC
High Voltage Inverter
Small CCFL driver produces about
1050Vrms from 5VDC to start a CCFL
lamp and 295Vrms for VL (discharging tube voltage) a IL
of 5mA. Will drive up to 100mm x 3mm dia. CCFL tubes.
Inverter is only 1.7”L x .8”W x .52”H (excluding connection pins). Operates from 5 VDC@0.2A. Drive frequency
is 30KHz. Model TDK TAD170. Brand new.
MPL501 Pressure Switch
Brand new pressure switch by Micro
Pneumatic Logic type MPL501. The
switch is about 1” sq. x .5” H excluding ports and
mounting ears. The MPL501 is a differential type
switch and features 2 Nema .020” x .187” male tabs.
Has SPST-NO contacts. The pressure switch has a
small adjustment screw, however we do not know
the activation pressure that it is set to. Case marked
31-95 GGC1089A 501. For use with 5/32” ID Tubing.
G16485 $5.00 ea.
RKI-24V High Frequency 24VDC Relay
G16565 $4.95 ea. • 10/$42.50 • 100/$375.00
NAIS (Panasonic) high frequency relay
type RKI-24V has a nonlatching SPDT
set of contacts rated .5A@30VDC. High
frequency characteristics: V.S.W.R. Max
1.5@900MHz, insertion loss-max .3dB@900MHz,
and isolation min. 60dB@1.5GHz. Contacts are
gold clad. Coil is rated 24VDC and is about 2880Ω.
Brand new worth over $9 each.
Polarized 24VDC Heavy Duty Solenoid
Sunon 70mm 12VDC MagLEV Fan
Large 1.4” sq. x 1.2” H solenoid features a .5”Dia. x 1.85” plunger with
slot and pin on end. Operates on
24VDC and pulls in about .4”. Coil
resistance is about 174Ω. Has 10”L
insulated wires. Yellow lead must be connected to
(+) voltage. Current requirement ≈ 137mA.
G16326 $1.79 ea.
330 MEGΩ High Voltage Resistor
High resistance 330 megΩ,
high voltage resistor features
expoxy coated case and 2.5”L wire leads with .4”
lead spacing. Size about .5”L x .17”H x .07” Thick.
Unfortunately we do not know the voltage rating.
Marked TCC 0115 and FNV0753306KM.
G16497 $5.00 ea.
The Electronic Goldmine
G16510 $1.99 ea. 10/$15.00 • 100/$120.00 • 1000/$1000.00
KDE1207PHVI-A brushless cooling
fan by Sunon is rated 12VDC 2.4 watt.
Size is 70mm sq. x 15.2mm. Features
standard 2 pin female connector and 3”
flexible color coded leads. Brand new–blowout price!
G16560 $1.00 ea. • 100/$75.00 • 1000/$650.00
Our Best 3 Way Electronic Caliper
Our best electronic
caliper is not only
accurate but also
features resolutions
of .0005 inch, 1/64 in fractions and .01mm in millimeters. Displays results in your choice of units: fractions, millimeters, or inches. Has extra wide screen
and comes complete with battery and storage case.
Range is 0-6 inch. Brand new in retail box.
G16547 $59.95 ea.
.47 Farad 5.5VDC Super Cap
Large value .47 Farad (470.000µF) super
cap is rated 5.5VDC. These can be used
for memory backup or as rechargeable power sources for LEDS and small robots. Size about .80”Dia. x
.29”Tall. Leads are on .18” centers. Brand new made
by Panasonic. Weighs 7.88 grams.
G16573 $3.95 ea. • 100/$300.00 • 1000/$1900.00
4 Channel Keychain Rolling CodeTransmitter plus matching 433MHz Receiver
Great combo of a small
4 channel keychain
rolling code transmitter and a matching
433MHZ rolling code receiver module.
Type in “rolling code kit” into Google–
there are several entries that show schematics and instructions on how to use these items
as a basis for a complete 4-channel rolling code
remote control. We are selling the keychain transmitter and matching receiver as a set, you need to
provide all other components. No documentation
comes with the units. Transmitter keychain operates on one 12VDC battery type and each transmitter has one already installed. Receiver requires
5VDC. The above circuit requires a couple of 4013
CMOS ICs and 4 relays plus various passive components for operation. Our set of transmitter and
receiver is new 100% prime.
G16544 $29.95/Set
3 LED White Cluster
Cluster light consisting of 3 bright white
5mm clear lens LEDs. The cluster operates from 14VDC and the size of the
cluster is .5”Dia. x .47”Tall excluding
leads. Note: Longer lead is (+).
G16409 $1.79 ea.
www.goldmine–elec.com • 1-800-445-0697
Page 1 of 10
The
Electronic Goldmine
November / December 2007 Flyer
www.goldmine–elec.com
6 to 74pF Adjustable Trimmer Cap
Taitron 100V 6Amp Bridge Rectifier TB61
Great quality mini trimmer capacitor is rated
6 to 74pF. Has slotted top adjustment & 3
legs for sturdy PCB mounting. Size .43”Dia. x .28”H
excluding adjustment shaft and 3 mounting legs.
G16512 $1.29 ea. • 100/$100.00
Glass passivated fast recovery bridge rectifier type TB61 by Taitron has a 100V 6Amp
rating. Size about .6”sq. Has long leads.
G16491 $1.00 ea.
Compact 1000µF 16VDC Radial Cap
This compact 1000µF 16VDC radial electrolytic capacitor is only 0.78”H x 0.40”Dia. Has full
length leads on tape and reel. Rated 105° C.
.5µF 1000VDC Metallised Polypropylen
Film Capacitor
Axial lead .5µF 1000V metallised
polypropylen film capacitor has
great self healing properties and is
well suited to many high voltage applications. Size
about 1.29”L x .68”H x .41”thick. Features long axial leads. Marked .5MFD ±10% 1000VDC MPPFW
CH0028 NO PCB’s.
G16548 $1.00 ea. • 100/$80.00
G16522 5/$1.00
7500pF 1800V Film Capacitor
Epoxy coated high quality film capacitor
is rated 7500pF 1800V. Size about 1”L x
0.8”H x 0.38”W. Lead spacing about .55”.
G16528 $0.50 ea. • 100/$40.00
High Value “Snap In” Capacitors
Vishay TFDT4500-TR3 2.7V to 5.5V Serial
Infrared Transceiver Module
Vishay TFDT4500-TR3 2.7 to 5.5V serial
infrared transceiver module is compliant
to the IRDA 1.2 standard for serial infrared (SIR) data
communication. These are found in notebook computers, desktop PCs and PDAs. New full spec units
with SMD leads. Size about .5”L x .17”W x .23”H.
G16564 $1.49 ea. • 10/$10.00
TDK 56µH Inductor
Radial type inductor made by TDK is
rated 56µH. Made for PC mounting, this
inductor features a ferrite core and a heat
shrink covering. Marked 560K TDK TWN. Size about
.43”Dia. x .44”H. Mounting pins on .38” centers.
G16521 $0.50 ea. • 100/$35.00 • 1000/$250.00
These are found in almost every switching power supply, computer, AC test equipment, etc. They are
compact and recently manufactured. Various top name manufacturers made these.
Compact .47µF Film Capacitor
Compact epoxy coated film capacitor is rated .47µF. Size only .26”(W) x
.27”(H) x .20”(T). Has .9”L leads on .20” lead spacing. Marked 474 1L3. On tape and reel.
G16525 10/$1.00
Compact 470µF 200V “Snap in” Capacitor
Compact 470µF 200V snap in capacitor by
Rubycon is rated for 105°C. Size only 1.2”
Dia. x 1” Tall. Lead spacing about 0.34”.
G16495 $1.69 ea.
MAIL ORDERS TO: The Electronic Goldmine
New Arrivals
1-800-445-0697
Value
6800µF 80V
470µF 200V
820µF 200V
1000µF 200V
220µF 400V
270µF 400V
470µF 400V
470µF 400V
Dia. x L
Lead Spacing Temp
.40”
105°C
.40”
105°C
.40”
105°C
.40”
105°C
.40”
85°C
.40”
85°C
.40”
85°C
.40”
105°C
1.4” x 2”
1” x 1.4”
1” x 2”
1.2” x 1.8”
1.22” x 1.4”
1.22” x 1.22”
1.40” x 1.64”
1.40” x 1.84”
Stock#
G16555
G16557
G16558
G16559
G16561
G16554
G16551
G16553
Price
$1.49 ea.
$1.49 ea.
$1.49 ea.
$2.00 ea.
$1.39 ea.
$1.79 ea.
$1.89 ea.
$2.00 ea.
Special
Purchase!
ALL PRICES IN THIS FLYER EXPIRE 01/03/08
P.O. Box 5408
Scottsdale, AZ 85261
Online: http://www.goldmine-elec.com
Toll Free Order Line:...........1-800-445-0697
Fax:........................................... (480) 661-8259
Customer Service Line:............. (480) 451-7454
Name:_________________________________________________________________Cust#:_ _____________
+ SHIPPING
Zip Code: _________________________________ Daytime Phone #: (_ ________ ) _______________________
MINIMUM ORDER: $10.00
Page#
Stock Number
Shipping to: (circle one) Home Business Company Name: _ ______________________________________
Street Address: _ __________________________________________________________________________
City: _ ___________________________________ State/Province:_ __________________________________
Description of Item
CHECK METHOD OF PAYMENT:
PERSONAL CHECK
CASHIER’S CHECK
AMERICAN EXPRESS
COMPANY CHECK
VISA/MASTERCARD
MONEY ORDER
CREDIT SLIP AMT.______
Check here if more space was needed for ordering and an
extra sheet of paper was used. Make sure the subtotal from
the extra sheet is indicated at right.
Credit Card Information: Credit Card Number:_____________ | ______________ | _____________ | ____________
(Circle type of card)
MASTERCARD
VISA
AMERICAN EXPRESS
Expiration Date:___________ / ____________
Cardholder Name as it Appears on Card (print):___________________________________
Billing Address:____________________________________________________________
________________________________________________________________________
The Electronic Goldmine disclaims any implied warranties of merchantability and fitness, arising in connection with the sale of any product described in this sales flyer.
In no event shall The Electronic Goldmine be liable for any claim for incidental or consequential damages arising out of in connection thereof with the manufacture, sale,
delivery or use of any product in this flyer. NOTE: Specifications, prices and availability of items are subject to change without notice. We cannot be responsible
for typographical errors. ALL SALE PRICES, PROMOTIONAL DISCOUNTS AND COUPONS IN THIS FLYER EXPIRE ON January 3, 2008.
Qty. X Unit Price
Total Price
Sub Total
Front:
Sub Total
From Extra Sheet:
AZ Residents Only Add Tax
(8.1%):
Shipping & Handling
$7.00 Min. (See Terms):
Extra Shipping Charge for
Heavier Items (See Terms):
Special RUSH Service
UPS Blue Label (See Terms):
TOTAL AMOUNT OF ORDER:
Check here if you would like a credit slip for items you have ordered that may be sold out. If you check this box, we will issue you a credit slip worth 20% more than the actual amount that is sold
out (with a maximum value of $20.00). You can return it with your next mail order and deduct the amount from your total. If you do not check this box, we will issue a refund check for any items that
may be sold out. The above only applies to orders paid by check or money order. Obviously, if your order is paid for by credit or bank card, we will charge you only for the items that are in stock.
*ORDERS RECEIVED WITHOUT SHIPPING CHARGES INCLUDED WILL BE RETURNED UNPROCESSED
Page 2 of 10
The Electronic Goldmine
www.goldmine–elec.com • 1-800-445-0697
The
Electronic Goldmine
November / December 2007 Flyer
www.goldmine–elec.com
Scotch® 3M Vinyl Electrical Tape
Handy Liquid Filled Compass & White Light
Vinyl electrical tape type 22 by
Scotch® is black in color and is
handy to have around. Size: 3/4” x
108 feet x 10 mil thick. Full roll in
factory box. Retails for $10/roll.
G16520 $5.95/roll
1/2” 3M Kapton #92 Tape
This tape is popular for use in making Tesla coils, insulating custom
transformers and protecting gold
fingers on PC boards. It is a full 36 yard roll of 1 mil.
polyimide film with thermosetting silicone adhesive.
Rated for up to 180°C and dielectric breakdown is
7500 volts. Worth over $30 per roll.
G16518 $14.95/roll
1” 3M Kapton #92 Tape
This tape is popular for use in making Tesla coils, insulating custom
transformers and protecting gold
fingers on PC boards. It is a full 36
yard roll of 1 mil. polyimide film with thermosetting
silicone adhesive. Rated for up to 180°C and dielectric breakdown is 7500 volts. Most distributors
sell this roll for $50 to $60.
G16519 $24.95/roll
6 Piece Torx and Hex Set
Handy set of small screwdriver tools
with spinner knobs on end. Each tool
is about 4 1/2” Long. You get Torx
T6, T7, T8 and T9 plus Hex 7/64”
and 1/8”. Nice hard plastic grips for
precision work.
G16526 $2.99/set
6 Piece Small Tool Set
Small set of small screwdriver tools
with spinner knobs on end. Each tool
is about 4 1/2” long. You get slotted
tip types 1.5, 1.8, and 2.0. Phillips
types 000 and 0. Hex type 5/64. Nice
hard plastic grips for precision work.
G16527 $2.99/set
120VAC Mini
Rotary Tool w/ Flexible
Shaft and Stand
Complete variable speed
rotary tool kit for drilling PC
boards, sanding/grinding
small parts, etc. Operates
from 120VAC and features a flexible shaft that can
be attached for reaching small and difficult to reach
spaces. Complete kit comes with accessories such
as sanding discs, buffing wheels, grinding stones,
burr, cutting wheels, several drill bits, flexible shaft,
a stand to hang tool and a storage case.
G16499 $29.95 ea.
Handy 3 Foot 3 Conductor AC Machine Cord
1-800-445-0697
This is a great item for scouts,
campers, hunters, hikers, etc.
Not only is it a smooth action large 2” diameter compass but also a handy single
brilliant white LED light. Has
lanyard, built in battery, pushbutton switch and rotating compass degree ring.
Brand new in retail package. Makes a great gift.
G16545 $3.95 ea.
Model BT21 Digital Battery Tester
Handy pocket digital battery tester reliably checks almost all batteries and applies a load so that
you can evaluate your battery’s
condition. Test small 1.2V hearing aid batteries,
coin cells, AA to D batteries, 9V rectangular types,
12V types, etc. Almost all common types. Range
0.00 to 19.99VDC. Features handy sliding battery
terminal for quick testing and 3 range switch. Operates on 2 LR44 batteries (installed already). Brand
new in retail packaging.
G16546 $7.95 ea.
Insulated Panel Mount Pin Tip Jack
Blue color threaded type insulated
panel mounting pin tip jack accepts
.08” Dia. pin tip plugs. Complete with
mounting unit.
G16202 $0.59 ea. 10/$5.00 • 100/$40.00 • 1000/$300.00
Super Quality Black and Brushed
Aluminum Knob 1/4” Shaft
Very nice quality black knob with white
pointer, brushed aluminum insert and set screw.
Made for 1/4” shafts and has ribbing on knob for
precise grip. Size about .52”Dia. x .5”H.
G16505 $1.49 • 10/$12.00 • 100/$100.00
Giant Set Screw Pointer Knob for 1/8” Shaft
Giant stylish black knob with brushed
aluminum insert and white pointer with
set screw. Made for use with 1/8” diameter shafts this knob is 1.86” Dia. x .81”
thick. Made for the military.
G16543 $1.99 ea.
Natural Matte Finish Aluminum Knob
Set Screw Type
Beautiful aluminum knob is .8”Dia. x .5”thick.
Has attractive polished aluminum accent and black
ponter. Set screw type for all standard 1/4” shafts.
Made by Raytheon for the military. Part# T49001.
G16542 $1.49 ea. • 10/$12.00 • 100/$100.00
Deluxe Set Screw Knob
Deluxe set screw type black pointer knob
features ribbed edges and a white pointer.
Made for standard 1/4” shafts. These were
made by Raytheon for military equipment. Size of
knob is .48”Dia. x .65”Tall. Part# TRS022 RN-202F.
Belden 3 foot long power cord for tight
space applications. Has standard 18-3
SJT cord rating of 10 Amps. Molded 3
conductor plug on one end and standard 3 slot female connector (fits AC
connector on computer/monitor, etc.) on other end.
G16539 $1.49 ea. • 10/$12.00 • 100/$100.00
5 Foot 3 Conductor AC Machine Cord
G16540 $1.49 ea. • 10/$12.00 • 100/$100.00
G16534 $1.99 ea.
AC machine cord is a little over 5 feet
long and features a molded 3 conductor cord on one end and the standard 3 slot female molded connector on the other end (for computers,
monitors, etc). Standard 18-3 SJT type.
G16535 $2.25 ea.
The Electronic Goldmine
Set Screw Black Pointer Knob
Miniature set screw black pointer knob
features ribbed edges and pattern on top.
Size at point .75” across x .52” knob diameter x .62” high. Has 2 set screws for standard
1/4” shafts. Raytheon type RN-205F-2, TR 505 2.
Deluxe Stylish Set Screw Knob
Deluxe black set screw type knob for 1/4”
shafts features a .9” Dia. skirt, ribbed
edges, a white pointer and a brushed
aluminum insert. Precision type miniature knob was
made by Raytheon for the military.
G16541 $2.00 ea.
New Arrivals
Check out our new Breadboards
WB-100 Solderless Breadboard
270 Contact
Type WB-100 solderless breadboard
features 270 contacts for components,
wires and IC sockets. Size about 3.6” x
2.1”. Great for small prototype circuits.
G16566 $4.25 ea.
EIC-801 Solderless Breadboard
400 Contact
Handy solderless breadboard features
one terminal strip with (tie point 300), two
distribution strips (tie point 100). Board
size 3.3” x 2.1”. In retail package.
G16567 $4.49 ea.
480 Contact Solderless Breadboard
This solderless breadboard consists of 1 terminal strip (tie point 410) and 1 distribution
strip (tie point 70). Size about 4.6” x 1.8”.
Handy size for most prototyping needs.
G16568 $5.50
630 Contact Solderless Breadboard
High density solderless
breadboard with 630 contacts is only 6.5”L x 1.4”W.
Great for prototyping circuits that use several ICs.
In retail packaging.
G16569 $7.95 ea.
EIC-104 Large Solderless Breadboard
1680 Contact
Great for all prototyping use, this
breadboard features 2 terminal
strips, tie point 1260 and 4 distribution strips, tie point 400. Board
size is 6.5” x 4.33”. The board is
mounted to an 8.46” x 5.12” plate.
Includes 3 binding posts and 4
mounting feet. In retail packaging.
G16570 $14.95 ea.
EIC-106 Giant Solderless Breadboard
2390 Contact
This is our largest and best
breadboard for larger prototyping needs. Features 3 terminal strips (tie point, 1890),
5 distribution strips (tie point
500). Board size 6.89” x 6.5”.
The board is mounted to a
9.06” x 6.89” plate. Includes
4 quick connect binding
posts and 4 mounting feet. In
retail packaging.
G16571 $29.95 ea.
140 Piece Jumper Wire Assortment for
Solderless Breadboards
Handy assortment of
pre-stripped formed 22
gauge solid jumper wires
feature various colors and
lengths. These are perfect for use with all solderless
breadboards we sell. You get 140 pieces in a handy
clear plastic reclosable storage box.
G16572 $6.95 ea.
Handy PCB 3 Position Screw Terminal Block
Handy quick connect screw terminal
block features 3 pins for mounting to
the pc board and 3 top slotted screws
for quick attaching wires to pc board.
Size about .61”W x .51”H x .35” thick.
Pins are on .17” centers.
G16513 $1.00 ea.
www.goldmine–elec.com • 1-800-445-0697
Page 3 of 10
The
Electronic Goldmine
November / December 2007 Flyer
Buy in Bulk for Big Savings $$$
Box of 1N4007 1000V 1Amp Diodes
Factory sealed box
of top quality 1N4007
1000V PIV 1Amp diodes. These were
made by Microsemi
Corp. and it is a full factory sealed box. Black epoxy
case, marked and full length leads.
G16509 $50.00/Factory Box of 1000
C&K Small PC Board Mount
SPST Pushbutton Switch
Top View
Manufactured by ITT Industries/
C&K Switch Products model
PTS100SK13 is a SPST momentary contact pushbutton switch for PC mounting.
Switch has one set of contacts that close as long
as the red button on top is pressed in. Size about
.4”sq. x .4”high excluding red pushbutton and 4 PC
leads. Factory sealed bag of 100.
G16486 $15.00/Factory Bag of 100
Tactile Pushbutton Switch Bag of 1000
Momentary contact right angle pushbutton
switch by Pacer Technology part# PTA116AJ features SPST contacts that close as
long as button is pressed. Made for right angle PCB
mounting. Mounting tabs are on .25” centers and
the 2 switch pins are on .15” centers. Size about
.23”H x .28”W excluding mounting tabs. Rating
12VDC 50mA max, life cycle 100,000 min and dark
grey button. Brand new factory bag of 1000.
G16501 $60.00/Factory Bag of 1000
Bag of Miniature Lamps for Pinball Machines
Type 2182
Small incandescent lamps type
2182 feature a T1 3/4 glass bulb and wire leads.
These are rated 14V at 0.30Amp and 50,000 Hours.
These are found in many pinball machines.
Factory bag of 500 lamps.
G16492 $10.00 / Factory Bag of 500
Bright Yellowish Green T1 LED
Clear lens T1 3mm LED type
LTL4237N by Liteon lights up a
bright yellowish green color from
2.4VDC. Full length leads.
G16533 $60.00/Factory Bag of 1000
1K Miniature Trimmer Resistor
Factory bag of 500
Miniature trimmer resistor by HDK type
VG067TL1 is a 6mm metal glaze 1K trimmer resistor which is designed for PCB mounting. Rated 200
milliwatts this trimmer features a small blue adjuster knob on top. Factory bag of 500 pieces at a
blowout price.
G16421 $20.00/Factory Bag of 500
Kingbright Bi-Color SMD Chip LED
Type 1612YSGC Yellow/Super Bright Green
Kingbright Bi-Color SMD chip
LED lamp type 1612YSGC
features yellow and super
bright green from the same
LED. This LED features 4
SMD leads and is only 1.6mm x 1.25mm x .65mm.
It has a wide viewing angle and features low power
consumption. Requires about 2.2VDC@25mA. Yellow peak wavelength is 590nM and green is 565nM.
These are on tape and reel.
G16532 $0.39 ea.
$100.00/Factory Reel of 2000
The Electronic Goldmine
www.goldmine–elec.com
1-800-445-0697
Global 4PDT 12VDC Relay Type MS4C-S-DC12
New Arrivals
Prostar 12 Charge Controller by Morningstar
Ultra-slim relay type TN2E-5V features
a 5VDC 178Ω coil and DPDT lamp
contacts. Coil power is 140mW and
size is .55”L x .38”Tall x .22”Thin. Weight 1.5 grams.
Rated for 12V or 24V this
Prostar 12 controller by
Morningstar can handle up
to 12 Amps of PV current and
load currents up to 8 Amps.
Features LED indicators for
battery charging and status.
Size aout 6” x 4.14” x 2.17”. Has screw down terminals for wire connection. The purpose of the controller
is to regulate the battery charging process for longer
battery life and improved system performance. New
in manufacturers box with instruction manual.
G16503 $4.00 ea.
G16574 $79.95 ea.
OMRON Door Lock Relay Type 12077866
Magic Fence PIR Animal Deterrent
Global relay type MS4C-S-DC12 features
4PDT contacts rated 5Amps @ 120VAC.
Size about 1.35”T x .8”W x 1.06”D. Has
clear dust cover and 14 solder eyelets
for connection. Coil resistance is about 160Ω.
G16407 $2.49 ea.
Ultra-Slim TN2E-5V 5VDC DPDT Lamp Relay
This 5 prong relay is used in automotive
door lock applications. It has a black
dust cover and is marked OMRON
12077866. We also believe that it is a replacement for the RY-232T or 15-50448
relay used in automotive applications. Has SPDT contacts. These cost over $16 each from auto dealers.
G16523 $1.95 ea.
Heavy Duty Toggle Switch DPDT 250VAC 10Amp
Heavy duty panel mounting toggle switch
features DPDT contacts rated 10Amps at
250VAC. Mounts in a standard 0.5” hole
and comes with 2 nuts. Features chrome bat
handle and 6 heavy duty terminals. New.
G16524 $1.49 ea.
Precision Crystal Oscillator Assortment
Small metal case crystal oscillator assortment contains a variety (at least 5
different) of frequencies. Each has 4
pins and each operates from 5VDC.
All are new, prime and have standard
markings. Any one of these is worth many times the
price of the whole package. Package of 10.
G16490 $2.49/asst.
2SK193 Tiny FET Transistor
High frequency FET features f =
100MHz, VDS = 5V and Crss = .25pF.
Tiny case is about 1/2 the height of a standard
TO92 case. These are on tape and reel.
G16128 5/$1.00
120mm 12VDC Brushless Fan
Delta Model WFB1212M
Large 12VDC brushless fan is
rated 12VDC@0.33Amp. Size is
120mm square x 25mm thick. Has
3 long flexible leads (red & black
power) & blue tach/alarm.
Made to scare off animals from
garden areas, the magic fence is a
self contained PIR alarm. It operates from one 9V battery (not included) and covers an area up to
50 feet with a 90 degree pie shaped
radius. It is meant to be mounted
about 3 feet high. The unit sounds an alarm when
an animal enters area and stops 10 seconds after
it leaves. Be aware that just like most PIR alarms
you may have some false triggers. New with instructions. Size about 5 1/2”W x 3.7” Tall x 3” Deep.
G16406 $39.95 ea.
25.2VCT 2.0Amp 115VAC
Power Transformer
Heavy duty power transformer
features a standard 115VAC
60Hz primary and a 25.2VCT
secondary. Transformer has
mounting ears with holes on
3.5” centers. Size about 3” x 2.2” x 2.6” H. Magnetek/Triad Filament Transformer F-41X.
G16502 $8.95 ea.
Micro 500K Trimmer Resistors
with Handy Adjustor Tool
Linear taper micro size 500K trimmer
resistors come with one handy adjustor tool. Size of trimmer resistor is only .246” Dia.
Vertical mounting type with tiny slot adjustment.
Tool has metal blade and slotted knob attached
which can be inserted into the micro trimmer resistor for adjustment. Package contains 2 trimmer
resistors and 1 tool.
G16435 $1.00
Disposable Scitec Standard Phone Type H2001
Comair Rotron Flight® 11DC fan operates on 24VDC@0.15Amp. Size: 90mm
square x 26mm thick. Features 2 slot female power connector. In factory box.
Disposable Scitec H2001 phone is designed to prevent cross contamination
in hospital environments. Each H2001
phone that we have is brand new in a factory box with instructions. It features a
white handset, one piece design, off/Hi/Lo
ringer volume switch, lighted dial pad, flash
key, visual ring indicator and volume control
key. Designed for single line use. New.
G16529 $2.49 ea.
G16508 $10.00 ea.
Dual 740µH Toroid Coil
Multifunction Tabletop Dimmer
G16530 $3.95 ea.
Comair Rotron Model FN24B6X 24VDC 90mm Fan
Large upright toroid with dual windings features two 740µH windings. Size
about .65”w x 1.35”Tall. Has 4 pins on
base. Heavy duty wire used appears to
be 19 gauge magnet wire.
G16212 $1.29 ea.
Small 56µH Toroid
Small .55”dia. x .27”Thick toroid with
a single winding of #28 gauge magnet
wire. The inductance is 56µH.
G16213 $0.49 ea. • 10/$4.00 • 100/$35.00
This unique device is not only a
full range 400 watt lamp dimmer,
but it also features a built in sensor to automatically adjust your
lamp to compensate for brightness changes in the room. Lights
can be turned on/off or dimmed
manually at anytime. No installation required. High quality white and grey unit in
sealed retail package.
G16493 $10.95 ea.
Page 4 of 10
www.goldmine–elec.com • 1-800-445-0697
The
Electronic Goldmine
November / December 2007 Flyer
Toshiba TA8251AH 4ch x 18W Audio Amp
This 4 channel BTL audio amplifier IC features built in standby
function, muting function, junction
temperature detection circuit and
an Aux. amplifier that can provide a beep signal, etc., output to 2 channels. High
power 18Watts to each channel at RL = 4Ω, VCC =
13.7V, Low distortion THD = .02% (Typ.), and easy
to use 25 pin package (HZIP25-P-1.27C). This operates from 9VDC up to 18VDC. These are brand
new. Requires very few additional components and
comes with hookup info. These usually sell from
$8.95 up to $14.00 each!
G15382 $1.25 SALE! $1.00 ea.
MC14411P Bit Rate Frequency Generator
The MC14411P bit rate frequency generator is constructed with
complementary MOS enhancement mode devices. It utilizes a
frequency divider network to provide a wide range of
output frequencies. A crystal controlled oscillator is
the clock source for the network. A two-bit address
is provided to select one of four multiple output clock
rates. 24 pin DIP. Manufactured by Motorola.
G15118 $2.80 SALE! $1.49 ea.
2N2857 Silicon Small Signal RF Transistor
For use in VHF/UHF amplifier, oscillator,
and converter applications. TO-72 metal
package with 4 leads. Manufactured by Motorola.
G14964 $1.75 SALE! $1.00 ea.
Durant® 6 Digit 24VDC Impulse Counter
Miniature panel mount 6 digit
counter increments by 1 each
time 24VDC is applied. These
were made by Durant® for Xerox. Size about 1.59” Deep with a
faceplate of .87” x 1.13”. Snaps into a 1” x .8” hole
in a panel. New - Black in color with white digits.
G15343 $2.49 SALE! $1.99 ea.
Box of 1500 Miniature Push-Button Switches
These tiny precision switches were
made by ALPS. They have full
length leads and are on tape and
reel. ALPS is known for its quality
and these 6mm x 3.5mm x 5mm(H)
switches are rated at 30,000 operations! These have normally open contacts rated 50mA
@ 12VDC that close as long as the tiny red button is
pressed. These have nice tactile feedback as button
is pressed. Brand new. Normal distributor price is 49¢
ea. or full reel of 1500 for $300. On tape and reel.
www.goldmine–elec.com
1-800-445-0697
Lambda Regulated Power Supply
Part # PWG0050 by Lambda
features Regulated +5VDC at
7Amps and +3.3VDC at 10Amps
output. Input is 100VAC to
240VAC 50-60HZ. Open frame
switching supply with .156” headers
for output and input. Size only 6” x 3 1/2” x 1 1/4”.
Weighs 0.82 lbs. Brand new in manufacturer’s box.
G12705 $12.95 SALE! $7.95 ea.
Giant CDS Cell
Giant light sensitive 1” Diameter CDS
cell with dark resistance in megohms
and light resistance less than 1KΩ.
G1296 $1.00 ea. SALE! $1.00/pkg of 2
P&B RKA-7D2-12 12VDC DPST Relay
Compact relay features a 12VDC
263Ω coil and DPST N.O. contacts
rated 5Amp at 240VAC. Size of relay is 1.15” L x .5” W x .97” H. Fully
enclosed type with PC pins. Manufactured by Potter & Brumfield.
G13567 $1.25 SALE! $1.00 ea.
Bourns 50K Model 3266 Pot
Tiny 12 turn Model 3266 trimmer by Bourns
is only 7mm x 6.8mm x 4.4mm and features
PC mounting with top adjustment slot. Rated .25watt at 70 degrees. Low temperature
coefficient of ±100 PPM /°C. Model 3266W 503.
G13258 $12.00 SALE! $6.00 ea.
The Electronic Goldmine
Adhesive Type 1” Dia. Black Heat Shrink
Super strong heat shrink is used for
the toughest jobs. Make strain reliefs,
cable stiffners, rigid conduits, etc.
Shrinks from 1” down to about 1/2”
and features an adhesive coating inside that produces
a tough inflexible tube protecting and holding whatever it surrounds. This piece is 4ft. long black 1”Dia. and
must be folded over several times to ship it. New.
G15680 $3.00 SALE! $1.00 ea.
Agilent POT HEX Nuts
Bag of highest quality hex nuts
designed for mounting standard
3/8” bushing pots, switches, etc
(most common standard size on
hp equipment). Full factory sealed
bag of 100 nuts.
Factory bag of 100 washers made
for use with our G14722 nuts.
Type HND 14-0024-00 rated 3.7V
850mAh. Features tiny connector
and peel & stick mounting. Size only
2”L x 1.33”W x .21”Thick. Brand new and sold elsewhere online for $49.00! For Treo 270/300 series.
G15693 $19.95 SALE! $2.99 ea.
8Amp 800V CP808 Bridge Rectifier
CP808 Bridge Rectifier. Prime standard part
numbered bridge rectifier from an electronic
distributor which closed. Each has full length leads
or terminal lugs. Standard full-wave (4 lead) types.
G14534 $1.40 SALE! $1.00 ea.
Heavy Duty 14VAC 1220mA Adapter
Heavy duty adapter plugs into
wall and features an output of
14VAC@1220mA. Adapter is
brand new in original manufacturer bag. Note: See G15567
for female jack that matches the
output plug on this adapter.
NMB 60mm 24VDC Brushless Fan
Prime Fluorescent
Black Light Tube.
We made a special purchase these blacklight tubes
and are passing the savings on to you! Tubes are
brand new and are the Black Light Blue (BLB) type.
Hurry - these won’t last long. F15T8BLB Blacklight
Tube. Watts: 15, Base: G13, Size: 17” x 1” Dia.
G14950 $1.99 SALE! $1.49 ea.
Handspring Li-Ion PDA Battery
6V 5Watt Quartz Halogen Bulb w/ Reflector
F15T8BLB Black Light Tube
Model 110-1 black plastic case
features a top lid with a smooth
depression for flush membrane/
label surface or printing. Size is
3.61”L x 2.27”W x 1.01”Thick. Has
internal circuit board mounting bosses
and has four recessed holes on bottom for screws
to hold case together (screws for this are included).
These are brand new and very nicely made. See
the Serpac website for a PDF drawing of this case.
Special Blowout Price!
G14722 $4.99 SALE! $2.99/bag
G15566 $3.99 SALE! $2.95 ea.
G14863 $1.99 SALE! $1.29 ea.
prices expire 01/03/2008
Serpac Model 110-I Project Case
G13410 $1.25 SALE! $1.00 ea.
G15381 $45.00 SALE! $35.00/Box of 1500
High quality halogen bulb type CM8A281 MR-16 by Chicago Miniature
features a chrome plated reflector and
clear protective lens. Diameter of reflector is 1.94” x 1.44” depth (excluding the two connection pins). Bright white light spot
output. Brand new. Special Price!
Sale Items
Nice 60mm sq. x 20mm thick brushless
fan operates from 24VDC@0.10Amp.
NMB Model 2408NL-05W-B60. These
are brand new at a Blowout Price!
G15430 $1.29 SALE! $0.79 ea.
Unusual 12VAC Miniature Fan
Powerful fan by Micronel has a
55mm black plastic blade that looks
like a boat prop. Type V6OTL operates from 12VAC, however you need
to connect 2 small capacitors (included) from
the yellow to red lead. The fan is fairly quiet
yet can draw in a good amount of air. We pried the
unique 5 blade prop off of one of these and used it to
propel a RC boat. Overall size of fan is about 2.17”Dia.
x 1.34”High and fan is connected to a 3.11”L mounting
plate by way of 2 screws. New with hook up info.
G15403 $4.95 SALE! $3.95 ea.
Agilent Washers (Bag of 100)
G14723 $1.99 SALE! $1.00/bag
Blue Neon Lamp Bulb
Tiny neon bulb glows a bright
blue instead of the usual orange
glow. These operate from standard 120VAC and have a built
in dropping resistor to allow for
direct connection to the AC line.
Inside the tiny lamp is a white phosphor and special gases that cause the lamp to glow blue. Size of
bulb about .14”Dia. x .36”L (excluding resistor and
leads). Brand new and rare.
G15710 2/$1.49 SALE! 2/$1.00
Our Smallest 4KV Trigger Coil
Required for almost every xenon strobe
this trigger coil features 3 active leads
(has 3 pins on bottom but one of them is
for mechanical support). The top lead is
where the 4KV trigger pulse is produced. Size only
.31”sq. x .41”H excluding 3 bottom pins.
G15425 $1.99 SALE! $1.49 ea.
Complete Photo Strobe Board w/o Case
Complete working photo strobe
board features a built in holder for 1
“AA” battery (battery not included)
and a brilliant xenon flashtube with
reflector. Simply install your “AA”
battery into the holder, press and
hold down the metal lever switch
until the built in ready light comes
on (about 8 to 10 seconds). Release the lever and when you short
the metal terminals from the red and black wires together the strobe fires a blinding white flash. Brand
new board without case (be careful no to touch the
photoflash cap leads or any foil on the PC board as
the circuit generates over 300VDC from the single
“AA” battery). Size about 3.7” x 2.1” x .85”.
G15800 $1.49 SALE! $0.99 ea.
www.goldmine–elec.com • 1-800-445-0697
Page 5 of 10
The
Electronic Goldmine
November / December 2007 Flyer
www.goldmine–elec.com
Swiss Made Maxon DC Gearhead Motor
Heavy Duty Gearhead Motor Pair
Maxon model 41.022.024-00.00-401 DC gearhead
motor is Swiss made and
very high quality. Motor body size (excluding
shaft) is approximately:
2 1/8” x 7/8”Dia. Motor shaft is 0.35”L x 0.12”Dia.
“D” type. Has two color coded flexible leads. At
9VDC RPM = 24. Features 3 taped holes in top of
motor to facilitate mounting. A very high quality motor being offered at a fraction of its original price!
G16287 $21.95 SALE! $17.95 ea.
Buehler 12VDC Motor w/ Pulley
Nice precision made heavy
duty motor by Buehler features yellow 2 wire sinusoidal encoder output. The red
and blue wires are used for
DC in and can be connected
to 3VDC up to 18VDC. High
power output for its size. To
reverse direction simply reverse battery polarity.
Great for making robots with rubber band drives
because the pulley is already attached to shaft.
Size of Motor: 2.2”L x 1.33” dia. Size of Pulley
about .39” in overall Dia x .25” Wide. New.
G14783 $2.49 SALE! $1.99 ea.
Nylon 3 Gear Set
Consists of one 1.65”Dia. white
gear with 6mm bore, one 1.32”Dia.
black gear with 6mm bore and
one small .59”Dia gear with 8mm
“D” shaped bore. The set works
together, however we have no info or specs.
G15785 $1.49 SALE! $1.00/set
Rainbow Flashing 5mm LED
Operates from a 3.5VDC and has a
water clear lens. When power is applied it flashes each color; red, blue
and green for several seconds, then it
slowly mixes and fades the colors together to form
other colors. Long leads and factory prime.
G13897 $2.49 SALE! $1.99 ea.
Blinding 10mm LED Assortment
We have taken 1 each of our very popular giant 10mm clear lens LEDs and
packaged them in this special combination. You get almost $12 worth of
LEDs for this special price. Remember
you get 1 red, 1 white, and 1 blue 10mm giant LED.
G13136 $8.95 SALE! $5.95/asst.
Giant 10mm Bright White LED
We just purchased thousands of
prime giant water clear lens, 10mm
White LEDs that were made for
valve system lights.
G14040 $1.49 SALE! $1.00 ea.
Brilliant 4 White
LED Bar Light
Originally this was
made to light up the screen of Gameboys®. This
assembly consists on 4 brilliant white T1 3/4 LEDs
that have internal dropping resistors. The whole assembly is about 4” long x 0.70” wide. It has red
and black flexible wires coming out of it that when
connected to 5VDC up to 9VDC lights the bar up
brilliantly. You won’t believe the high quality white
light this puts out. The internal circuit board can be
removed by taking 2 screws out. These assemblies
were removed from brand new Gameboy® lighting
units and are prime!
G15554 $2.49 SALE! $1.99 ea.
The Electronic Goldmine
Sale Items
1-800-445-0697
Made by Denso this small
high torque gearhead motor
was made for cars. We are
selling them as a pair - one
left hand version and one
right hand version. They are
fully reversible in direction
and they operate from 6VDC
up to 18VDC. At 12VDC the
RPM is about 160. Each motor assembly has a
.35”Dia. x 1.25”Long shaft for mounting your wheels
to. Has 16” flexible wire leads. Size is about 7 1/2”L
x 3 1/2”Wide (approx.). Has 3 threaded holes for
mounting. Using 2 of these you can make powerful
robots with this pair of motors, as they can easily
move a very heavy load. Remember you get one left
hand version and one right hand version.
G15885 $31.95 SALE! $24.95/pair
Airpax 12VDC Gearhead Motor
Nice quality gearhead motor by Airpax features very high torque and
sealed plastic case. Has 0.16” Dia.
x 0.35”L shaft. Overall approximate
size of case is 2.52”L x 1.55” sq.
Has 4 mounting holes. Operates from 3VDC up to
18VDC. To reverse direction simply reverse polarity. Brand new.
G14607 $8.95 SALE! $6.95 ea.
Medium Size 12VDC Motor
Powerful DC motor can operate
from 6VDC up to 24VDC. Has small
connector for power input. Size of
body about 1.9”L x 1.41”Dia. Shaft
is .4”L x .12”Dia. and has a white
nylon pulley with closely spaced ridges. The pulley
has only one keeper edge and can be pried off. The
size of the pulley is .30”L x .32”Dia. Brand new.
G15634 $1.00 SALE! $0.79 ea.
Mabuchi RC-260RA DC Motor
Great little motor for use in robot applications features 9800
RPM at 4.5V unloaded. At
maximum efficiency the RPM
is 7750 current is .53Amp and
torque is 15.1g-cm. Stall current is 2Amp with torque of
72g-cm. Size of body is 1.2” L x .93” Dia. Shaft is
.28” L x .075” Dia. Brand new with solder eyelets.
G13619 $1.29 SALE! $1.00 ea.
Mini Stepper Motor
2 phase bi-polar / Quadrature miniature stepper motor.
Small 0.8” diameter x 0.68”
thick stepper motor features a
knurled 0.3”L x 0.06” diameter
shaft. Has 5 leads, however we include a schematic
of a simple 3 IC driver circuit (see web for details)
that will drive this stepper motor. The stepper motor features 20 steps per revolution and is perfect
for miniature robots. The stepper motor is brand
new precision made with 4 pin female connector on
end of 2.8”L leads. Motor and schematic only.
G14197 $1.99 SALE! $1.00 ea.
Cassette Motor with Regulator Board
Small 1.15”Dia. x .96”L cassette motor features a .16”L
x .078”Dia. shaft and can operate from 3V up to 18VDC.
Comes complete with a 3 transistor regulator
circuit board with trimmer resistor to provide constant
speed. The board can be simply removed if desired.
G14956 $1.99 SALE! $1.49 ea.
prices expire 01/03/2008
Nakimi Micro Pager Motor
This micro size pager motor was designed to provide the vibrate function on
miniature pagers. Only 4mm (.16”) Dia. x 12.5mm
(.49”) long (excluding shaft and weight). Has 2 tiny
terminals for hookup and is mounted in a slip-off
rubber shock sleeve. Operates from 1VDC up to
5VDC. Motor resistance is about 11Ω. Brand new.
G12809 $1.79 SALE! $1.29 ea.
Micro Motor
Tiny pager type motor without the weight
is perfect for making tiny Beam robots, or spinning
tiny propellers on miniature model plane. These do
not have the weight on the shaft so they are much
more useful. Operates from 1V up to 5VDC. Brand
new with 2 metal solder connection tabs. Size of
body about .45” L x .19” Dia. Shaft is about .15” L
x .025” Dia.
G13625 $1.49 SALE! $1.00 ea.
Tiny Vibrator Motor
This tiny vibrator motor body is only .44”
L x .18” Dia. Has a weight attached to its shaft and 2
flexible terminals for power connection. Will operate
from 1VDC up to 9VDC. Resistance of the motor is
10Ω. Has a removable black rubberized boot.
G13566 $1.29 SALE! $1.00 ea.
Powerful 12VDC Motor
Made by Igarashi this DC
motor features a size of
1.66” L x 1.1” Dia. Has a .09”
diameter shaft with a .20” diameter 8 tooth gear attached. Has solder eyelets
for power connection. Brand new.
G14759 $1.25 SALE! $0.79 ea.
Precision Cassette Motor 13.2VDC
Small 1.35” dia. x .85” thick motor made by Matsushita Electric.
Part# MMT-3RE2MJ features
shielded cable, shielded banding and a .31” Dia. brass pulley.
Brand new.
G13377 $1.49 SALE! $1.00 ea.
Car Mirror Adjuster Motor Assembly
Small but powerful 12VDC motors
were designed to go into electric
mirror adjustment assemblies for
an american car. Assembly has two
1.24” L x .96” Dia. motors with a .6”
L x .08” Dia. shaft. These motors
are lower speed than most motors
of this size and they have a good
amount of power for their size. They
draw about 20Ma unloaded and about 250ma loaded.
Wire leads are about 17” Long. These are brand new
and perfect, however they have red paint coating on
part of the motor (to make sure that they would be
sold as surplus–not used for the original costly assembly). These look like great candidates for robots!
G13327 $1.49 SALE! $1.00
Mini Motor with Gears & Tach Disk
Brand new assembly made for
a CD drive consists of a small
1” dia. motor and 3 gears, one
with a black plastic tach disk.
The disk has slots that operate in conjunction with a tiny
opto interrupter. Motor operates from 1.5VDC up
to 12VDC. Sorry, no other specs or info. Size about
2.2” L x .7” thick x 1.1” high (excluding final gear
which extends .38” below).
G12770 $4.95 SALE! $2.95 ea.
www.goldmine–elec.com • 1-800-445-0697
Page 6 of 10
The
Electronic Goldmine
November / December 2007 Flyer
5 White LED Dynamo Crank Flashlight
Three function 5 white LED flashlight features a built in rechargeable
battery. Simply crank the handle for
about a minute and operate the light
for a long time. Features selectable 1 LED, 3 LED
or 5 LED operation–plus hold the button down for
3 seconds and the light flashes the morse code
for S.O.S. Attractive silver colored plastic case
with black crank. Size about 3.7” x 2” x 1.2”.
G16001 $8.95 SALE! $6.95 ea.
9 LED Brilliant White Flashlight
Titanium in color and features a brilliant white output. Compact metal
body flashlight operates for a long
time on 3 “AAA” batteries (not included). Size about 3.6”L x 1.2”Dia. Has push ON/
OFF switch, carrying strap and carrying case.
G15865 $5.95 SALE! $4.95 ea.
Our Brightest 17 LED Flashlight
Compact metal case flashlight
features 17 blinding output white
LEDs. This one is so bright you
can’t look at it directly. It throws
a brilliant beam and operates on 3
“AAA” batteries (not included). Has
pushbutton on end to turn “on”. Size only 3.8”
Long. Complete with carrying pouch.
G15491A $19.95 SALE! $15.95 ea.
20 piece Special Electronics Driver Set
Chrome vanadium steel bits
screwdriver set contains 20 different bits that cover the most
common fasteners you’ll find
on various electronic equipment. You get: 1, 1.5, 2,
2.5, 3 and 4mm slotted bits, 000, 00, 0, 1 phillips, 0,
1 modified phillips, and T5, T6, T7, T8, T9, T10, T15,
and T20 torx bits. Features handy spin driver with
built in extension and comfortable grip.
G16149 $8.95 SALE! $6.50 ea.
Precision Mini Screwdriver Set
This 6 piece set of precision screwdrivers feature spin handles with
rubberized grips and good quality
precision made tips for tough jobs.
You get 3 phillips: 00, 0, & 1 plus 3
slotted: 1.4mm, 2.4mm, & 3.0mm. Set
includes handy storage box.
G15627 $5.95 SALE! $4.95/set
Precision Mini Torx Driver Set
This set is nicely made and features
4” long tools (including handles). Each
mini tool features a rubberized grip
spin handle. You get T10, T9, T8, T7,
T6, and T5 torx drivers. These are
nicely made and are strong enough for
tough jobs. Comes with handy storage box.
G15628 $6.95 SALE! $5.95/set
1” Wide 100 ft Roll Black Tape
Polymeric Coated Black Cloth Automotive Wire Harness Tape. This
tape is similar to duct tape only its
black in color. It is commonly used
by automotive manufactures for wiring harness
use. It can withstand high temperature, is strong
and its great for general purpose electrical/electronic use. The adhesive isn’t the super sticky
type (just like the adhesive on duct tape).
Polyken 268 tape. 1” wide 100 foot roll.
G14926 $1.49 SALE! $1.00/roll
Sale Items
www.goldmine–elec.com
1-800-445-0697
14 White LED Table/Desk Lamp
Portable white LED table/desk lamp
features 14 bright white LEDs, a base
which holds 3 “AAA” batteries (included) and a flexible metal neck. Can be
adjusted to any position desired because of the flexible metal neck. Has
push ON/OFF switch in base. Silver color. Base is
about 4.5” x 3.1” and neck is about 7” long.
G15867 $9.95 SALE! $7.95 ea.
Test Clips With Wire
If you work with electronics
components, you will definitely recognize these alligator clips with wires. Two alligator clips are connected by
a wire so that you can clip on to parts. You get
10 total wires (2 red, 2 black, 2 green, 2 yellow,
and 2 white). Each has 2 clips and is 13 1/2” long.
These are great for prototyping, repair work, or
just to have around. Stock up and save!
G1498 $2.49 SALE! $1.99/set
Prototype PC Board
Handy prototyping PC board
consists of a 1.9” x 2.3” circuit board with 378 holes
each surrounded by its own
copper pad. Makes prototyping small IC circuits a snap.
Holes are on .10” centers to simplify component
mounting. Phenolic board material.
G15559 $1.79 SALE! $1.49 ea.
Universal Bit Set
Contains almost every type of
security bit made. Consists of
32 various size and type bits
such as torx, star, fork, etc. It
also has an extension tool. All
bits are standard 1/4” Dia. base types for use in
any electric drill or 1/4” driver. Brand new with
tool holder. If you repair or disassemble electronic equipment you’ll need this set.
G13712 $5.00 SALE! $3.75/set
Tungsten Carbide Drill Bit Assortment
10 different solid tungsten carbide drill bits
made for PC board hole
drilling. These came from
a PC board manufacturer that closed and may
have been resharpened or used. Each bit has a
small collar and most have the size marked (some
may be metric). Bits range from big to 80 (very
tiny). All shanks are standard 1/8”. These will drill
thousands of holes in PC boards, however you
should use a drill press as flexing these tiny bits
will break them! This is our best assortment.
G15421 $12.00 SALE! $9.95/asst.
Handy LED Tester
This small LED tester is designed
to test all types of LEDs (except
SMD types). Features a socket
strip with outputs at 2mA current
drive, 10mA, 20mA, 30mA, and
50mA to allow you to view the
brightness of your LED with different drive currents. Has a built in “Battery ON” green LED indicator and push to test switch. Operates on one
9V Battery (not included). Pocket size only 3.15”
x 2.37” x .87”. Brand new!
G15398 $10.00 SALE! $5.95 ea.
prices expire 01/03/2008
Deluxe Digital Soldering Station
High quality soldering station has adjustable temperature range of 302°F to
842°F (150°C to 450°C).
Features large LCD display
that shows the temperature of the iron and the set
temperature. Has stand to hold iron and sponge for
cleaning tip. Operates from standard 120VAC and is
the perfect soldering iron for your workbench. Has a
comfortable grip, a nice digital temperature control
system, and a replaceable tip if it should wear out.
Much higher quality than the disposable soldering
irons that are sold and is suitable for long term use.
G15643 $89.95 SALE! $69.95 ea.
Replacement Soldering Tip
Replacement tip for the G15643
Soldering Station.
G15644 $4.95 SALE! $3.95 ea.
Compact VOM w/ Backlight
Features a data hold button, a
backlight button that lights up
the display for a few seconds
so you can take readings in
the dark, a continuity sound
position and a hFE (gain) test
position for transistors. It can
measure 0-600VDC in 5 ranges, 0-600VAC in 2 ranges, 0-2
MegΩ resistance in 5 ranges, diode test and 010Amps in 5 ranges. This deluxe digital VOM is
only 5 1/2” x 2 3/4” x 1 5/8” and is black in color.
Includes a removable yellow insulated holder.
Brand new in retail blister package with built in
battery and flexible test leads.
G12941 $16.95 SALE! $14.95 ea.
Smallest Full Function VOM
This tiny meter is only 3/516”
L x 1 3/4” W and fits completely in your hand or pocket. Measures transistors and
current (up to 10A). Ranges:
DCV 200MV, 2000MV, 20V,
200V, 500V; ACV 200V,
500V; DCA 200uA, 2000uA, 20mA, 200mA, 10A;
Resistance 200Ω, 2000Ω, 20KΩ, 200KΩ, 2000KΩ;
Diode; Transistor hFE NPN/PNP. Comes with flexible test leads and built in battery. Easy to read high
contrast LCD display features large digits! Brand
new in retail blister package. Orange case (picture
shows black case which we no longer sell).
G12847 $9.95 SALE! $8.49 ea.
Phone Cable Crimp Tool Kit
Handy tool repairs all telephone handset cord plugs
and telephone line cord plugs.
Cuts off old plug and automatically crimps on new plug
with a simple squeeze. Make new cords or repair
old cords. Comes with 6 handset plugs and 6 line
cord plugs. In retail package by Leviton.
G13558 $5.95 SALE! $4.95 ea.
Telephone Line Tester
This handy test unit requires no batteries yet tests all modular 4 prong
and direct wire telephone jacks for
proper wiring, dead line and reversed polarity. Features dual color
LED, connection cable and test cable with clips.
G14515 $2.99 SALE! $1.99 ea.
Page 7 of 10
The Electronic Goldmine
www.goldmine–elec.com • 1-800-445-0697
The
Electronic Goldmine
November / December 2007 Flyer
www.goldmine–elec.com
Giant Unprocessed 8” Silicon Wafer
3” x 5 7/8” Solar Panel
These have a highly polished surface with several different colors
visible on one side and an unpolished surface on the other. They
were to be made into ICs but the
company ceased operations. They
do not have any IC patterns etched into them. On the
polished sides’ outer edge is a tiny set of numbers
and a few letters. New but no info. Makes a great dark
grey mirror for a wall and a beautiful object d’art.
G14330 $6.95 SALE! $5.95 ea.
5” Silicon IC Wafer
These beautiful processed wafers
with IC dies on them are always a
popular item that we sell out fast.
These are fascinating to study under a magnifying
glass or microscope. Great for science projects,
classroom study, IC training classes or as an art
object to frame and put on your wall.
G13303 $6.00 SALE! $5.00 ea.
MEMS Assembly
MEMS (micro electro
mechanical systems)
consists of a 1” L x .78” W reflective mirror assembly which contains over a million micro mirrors.
Each mirror represents one pixel. When a mirror receives a signal it moves slightly, directing the light
striking it to hit a lens. A typical projector uses 3 of
these units (RGB). The mirror assembly is mounted
on a 5” L flat flex cable which terminates in a 100
pin female connector mounted on top of the flex
cable. These assemblies may have slight scratches
and or slight problems as listed on some of them
by the QC Dept. We have no info on these and no
way of testing them. Sold “AS IS” no returns. The
original cost was hundreds of dollars each.
G13751 $5.00 SALE! $4.00 ea.
Beautiful IC Mask
These are actual glass masks used in
the process of making sophisticated
ICs. Each mask is in a heavy plastic
case. These masks cost a fortune to
manufacture and they are fascinating
to study the patterns under a magnifying glass or
microscope. Each mask is different. Sizes vary, but
overall minimum size of the glass mask is at least
6” x 0.25” to 0.5” thick. Great for universities, educational use or just a unique art object.
G14259 $25.00 SALE! $10.00 ea.
Tiny Blinking EL Driver & Red EL Wire
Great little combination
package for unique lighting
effects. Consists of a small
1.64” x .87” x .38” driver
which is self contained with
2 lithium coin cells. When
you press the “ON” switch,
and connect the output to the 2 ft. piece of EL wire,
it will start blinking on and off. The wire glows a nice
red color in a dark room and can be sewn to clothing,
glued to a sign in the shape you create, etc. All you
need to do is strip the covering off of the EL wire and
connect (solder and/or tape) to the 2 lead output of
the drive. Brand new set of wire and tiny EL driver.
G15261 $7.95 SALE! $6.00/set
Giant Neon Lamp Light Bar
This light bar is about 16”L x .67”
wide. It has 20 bright neon lamps that
light up when 120VAC 60Hz is applied to
the flexible 5” long input leads. We are not
sure of its original use but it is new and very unique.
G15288 $7.95 SALE! $6.49 ea.
The Electronic Goldmine
Sale Items
1-800-445-0697
Here’s an easy way to power
small transistor radios, electronic
projects, etc. These produce an
open circuit voltage of 10 to 11VDC
and 70 to 90mA short circuit current. Features copper mesh pads for soldering leads to.
G14314 $7.95 SALE! $6.95 ea.
Teal Glass Traffic Light Lens
Great for special lighting effects,
color organs, strobes, concert lighting etc. These are real tempered
glass lenses from traffic lights. Size
almost 12” Dia. with a slight convex
shape. Made by Kopp glass.
G13589 $10.95 SALE! $4.95 ea.
Teal Arrow Glass Lens
Great for special lighting effects,
color organs, strobes, concert lighting etc. These are real tempered
glass lenses from traffic lights. Size
almost 12” Dia. with a slight convex
shape. Made by Kopp glass.
G13592 $14.95 SALE! $5.95 ea.
CD V-742 Radiation Dosimeter
In the peak Cold War years of
1955 through 1965, the U.S.
Civil Defense Administration contracted with various suppliers to manufacture all types of radiation
detection devices. This dosimeter was probably
made in 1964 and is a pocket pen type dosimeter
which has a scale marked 0-200 roentgens.The
pen is 4 1/2” long, about 1/2” in diameter and has
a window at one end. You would measure the total
radiation you were exposed to by looking through
the window at a line (that would mark the exposure
rating). Before use, this pen dosimeter would need
to have this line reset to 0 by a charging unit as this
is basically a quartz fiber electroscope. We do not
have the charger units, so you will not be able to see
the line. We are selling them “As Is”. Yellow colored
case. This is all the info we have but the internet has
much more. May have slight chips or scratches.
G15423 $4.95 SALE! $3.95 ea.
IBM Wireless Full Size IR Keyboard
Wireless IR keyboard by
IBM part# 19K1800. These
operate on 4 “AA” batteries (not included) and have
a built in stick type joystick.
They are brand new, however we do not have
the IR receiver for these or any documentation.
These are labeled with part# and the words “IPoint™” on bottom of keyboard.
G15326 $9.95 SALE! $7.95 ea.
Wehrle 12VDC Auto Relay
Wehrle 20 200 100 Relay. Rated 30A
at 12VDC. SPST contacts. Heavy
duty auto relays with terminals that
plug into sockets in the car!
G14706 $1.49 SALE! $1.00 ea.
See-Thru Silver/Grey Static-Shielding Bags
prices expire 01/03/2008
Super Sensitive Vibration Sensor
Vibration sensor designed for car
alarms features a sensitive IC circuit
with an adjustable sensitivity control
to allow for super sensitive detection.
At the full clockwise control position,
the slightest movement or slight tap
sets it off. Has 2 built in LED indicator lights and
can operate from a 9V battery or higher voltage up
to 14VDC. Very simple to use–connect up power
and connect output lead to relay, LED SCR, etc. We
give you a simple hookup diagram that shows how
to hookup to any 5VDC DPDT relay (not included)
to “latch on” after detection. Sensor board has a removable protective cover. Size about 2.4”L x 1.8”W
x 1.25”H. Brand new and very unique.
G15777 $2.49 SALE! $1.99 ea.
Ceramic Base SI Photodiode
We believe this was made by Hamamatsu,
however we can not find any S875-16R 4F
in their catalog. Precision made with gold
plated leads and an active area of about 10mm x
2.5mm. We tested one in sunlight and it produced and
open circuit voltage of .555Vand a short circuit current of 1.95mA. Size: 15mm(L) x 2.7mm(W) x 1.5mm
(Thick). Marked with the full part #. Brand new.
G15405 $1.99 SALE! $1.00 ea.
Fiber Optic Photo Detector
Features fast response times and mates
with 1000µm core, plastic fiber cable.
Contains a built in micro lens for efficient
coupling. Can drive up to 5TTL loads over
supply voltages of 4.5V to 16V. Features 3 leads at
bottom (ground, +V, output) and has screw on locking nut for optical fiber. Prime - made by Motorola.
G14272 $1.99 SALE! $1.49 ea.
Tiny Pressure Sensor
Made by Motorola, these were made to measure pressure ranges that you would find in
medical devices (up to 300mm Hg). We are
not sure of the exact pressure range spec
on this one but it is similar to the MPX2011DT1 or
MPX2301DT1 sensors. They all have the same hookup. These are base on piezoresistive technology. The
case is the white plastic chip PAK and is only .38”Tall
x .26”W x .10”Thick. Has small fitting with a black colored gel inside for mounting to your hose. The size of
this fitting is .123”Dia. The sensor is brand new on tape
and reel. They are marked with a customer specific
number (not the part #). The hookup is pin 1 Vcc, pin 2
(+) out, pin 3 (-) out, pin 4 ground. Sorry no other details
available but there is schematics, app notes, etc on the
internet for similar sensors. Great experimentor item.
G15473 $1.49 SALE! $0.99 ea.
Photographic Precision Encoder Strip
Unusual item consists of a photographic mylar film image of precision encoder lines. The overall
length of the strip is about 15.5”.
The actual encoder image is about
13.5”L. The width of the mylar film is
about .25”, however, the length of each encoder line
is about .15”. The lines are so fine we can’t tell how
many per inch, however the part# is HPMC895280005. New, shipped rolled up in a bag.
G15602 $0.99 SALE! $0.79 ea.
These high quality 3mil thick bags are fabricated utilizing metallized polyester film laminated
to anti-static polyethylene film to provide “Faraday Cage” like static protection. These have
very good seals and are tear resistant 4 layer construction. Brand new, highest quality used
throughout the electronic industry. Compare our price! Sold in package of 100 only.
G15281 Baystat 8”x10” Anti-Static Bags
G15282 Richmond 10”x12” Anti-Static Bags
G15283 SCC 10”x26” Anti-Static Bags
$12.95 SALE! $10.00/Pkg of 100
$22.95 SALE! $15.95/Pkg of 100
$35.95 SALE! $20.95/Pkg of 100
Page 8 of 10
www.goldmine–elec.com • 1-800-445-0697
The
Electronic Goldmine
November / December 2007 Flyer
www.goldmine–elec.com
Martian Micro-Rover Robot Kit
Powerful Gearmotor and Solar Panel Set
This robot starts exploring in the
dark. Its electronic brain causes
this robot to move forward and
backward in a straight line. This
motion can be adjusted using
two potentiometers. As it moves,
different color lights blink on, and it starts searching
for a reflective surface (white paper, white plastic,
etc.) using a LED/CDS sensing system. For use on
flat smooth surfaces. Approximate size: 3 1/2”L x 3
1/4”W x 1 3/4”H. Operates from one 9V battery (not
included). Complete with all parts, PC board and instructions. Skill Level 2. This kit requires soldering of
components to the PC board while building.
C6759 $18.95 SALE! $15.95 ea.
7 1/4” Diameter Robot Wheel
Designed for larger robots and can
support a tremendous amount of
weight yet are lightweight. Made from
sturdy plastic material. Outer Diameter = 7 1/4”; Tire Width = .82”; Bore = .32”; Weight
= .35 pounds. Very nice quality attractive wheel.
1-800-445-0697
Consists of a fully enclosed
4.8” x 1.75” mini 6VDC lightweight solar panel and a powerful geardrive motor which has a
1.14”Dia. pulley mounted to its
shaft. When the panel is exposed
to sunlight the pulley rotates at
about 30RPM and has a good
amount of tourque from the built
in gearhead. Size of gearhead about 2.65”L x 1.18”H
x .68”Thick (excluding motor length which makes the
whole assembly about 1.85”Thick). Simple to use–just
connect the two wires from solar panel to two wires
from gearhead motor and then connect a rubber band
or “O” ring over pulley and your wheel. You get both
solar panel and gearhead drive with pulley.
G15642 $24.95 SALE! $19.95/set
.50µH .6A Audio Power Inductor
These were precision made for car audio
speaker system crossovers. Rated .50
millihenries; .6Amp current; Size: 1 1/16”
Diameter x 1” Tall. Open Core.
G15595 $5.00 SALE! $2.95 ea.
G13191 $1.50 SALE! $1.00 ea.
3 Gear Assembly
Small Car Audio Crossover
Consists of 3 white nylon gears that
mesh together. The gears are mounted on a plate that allows movements
for the 3 gears even though they
stay meshed together. Two of the gears are .97”Dia.
and the center gear is 1.05”Dia. Overall size of the
mounting assembly is about 2.45” x 2.13” x 1.91”.
G15806 $2.49 SALE! $1.99/assembly
Heavy Duty Solenoid
This heavy duty solenoid operates
from 12VDC up to 36VDC and features a 2.1”L x 1.2” x 1.07” square
frame. The plunger is .47”Dia and
has a pin and a heavy duty spring attached. The solenoid pulls the plunger in when voltage is applied.
Has color coded flexible wire leads terminating in a
small connector. Coil resistance is about 40Ω.
G15805 $1.49 SALE! $1.00 ea.
Sharp PT4810F Photodarlington Transistor
Type PT4810F photodarlington
transistor by Sharp is used in
VCRs, floppy disk drives, etc. Rated collector current
50mA, power dissipation 75mW, collector-emitter
voltage 35V. Case is black (visible light cutoff resin).
Prime, hard to find part worth up to $20 each.
G16234 $1.99 SALE! $0.99 ea.
“Monster Garage” LED Flashers
Made for the popular TV show Monster Garage.
These are extremely well made clip on warning
flashers that use brilliant LEDs. They are about 2.7”
x 1.6” x 1.2” in size and have a small yellow pushbutton in back: Press once and the 5 LEDs stay
on, a second press of the button causes all 5 LEDs
to flash on and off at the same time, a third press
features a slower flashing speed, a 4th, 5th, and 6th
press causes the LEDs to sequence in different patterns. Operates from 2 “AAA” batteries (included).
Brand new in sealed retail blister card.
“Monster Garage”/Clear Lens
LED Color: Brilliant Green
G15408 $3.99 SALE! $2.99 ea.
“Monster Garage”/Green See-Thru Lens
LED Color: Brilliant Green
G15410 $3.99 SALE! $2.99 ea.
“House of Hydraulics”/Blue See-Thru Lens
LED Color: Brilliant Yellow
G15411 $3.99 SALE! $2.99 ea.
The Electronic Goldmine
These car audio speaker
system crossovers were
made for expensive a/d/s/
speaker systems. Each
crossover is brand new
in its attractive black
case. Has a gold plated screw down terminal block
to attach your leads and Hi, Mid, Lo internal jumper
terminals. We have not had a chance to find the
specs so we are selling them at a blowout price!
Terminals: +/- in, +/- out. Size: 2.8” x 3.1” x 1.6”.
G13196 $4.00 SALE! $2.98 ea.
High Voltage Film Cap Assortment
This tremendous assortment contains 8 powerful high voltage film
caps that may range anywhere
from .1µF to 3.3µF and higher
with voltage ratings from 200 to
400V. DC and AC types will be in
the mix. All caps are brand new. Package of 8.
G13240 $5.00 SALE! $4.00/asst.
Cellphone Main Board
When connected to a battery and
the “on” button is pushed, green
LEDs light up and the screen
comes to life. The functions we
checked out were “time”, alarm,
the games “Ballpop”, “ERIX”,
“Emaze” and “Contrary”. According to the menu display on
the LCD this phone has calendar, phone book,
WAP browser, messages, shortcuts, etc. It is not a
functional phone because there is no microphone,
speaker or outer case, and possibly other parts
might be missing. It does produce sound through
a on board piezo. Bbrand new, however it does not
come with the missing parts. We have no other info.
We do know that if you install a battery, you can
play games, use the clock and alarm. Great experimenters item. Sold “AS IS” no returns.
G15611 $2.99 SALE! $1.99 ea.
“Ho, Ho, Ho, Merry Christmas” Sound Box
Each time you squeeze the sound box a
man’s voice says “Ho, Ho, Ho, Merry Christmas”. Features a built in speaker, a tiny circuit board and batteries mounted inside a
small white plastic box. Size only 2” x 1 5/8” x 3/4”.
G13543 $0.99 SALE! $0.69 ea.
Sale Items
prices expire 01/03/2008
RCA Universal Cable Remote
Small universal remote replaces 3 remotes. Has
codes for most DVD players, TVs and VCRs.
Controls one VCR or one DVD player, your TV,
and your cable box. Operates on 2 AAA batteries (not included). Size only 5 1/2” L x 2” W.
Brand new in sealed retail package.
G13485 $7.99 SALE! $6.99 ea.
RCA 30 Ft. Subwoofer Cable
RCA #DT30SB features super heavy
duty flexible double shielded cable
with see thru jacket, 24K gold plated
studio grade RCA male connector on
each end and a “Y” connector for universal compatibility. Innovative design reduces signal
distortion. Brand new in sealed RCA blister package.
G14700 $12.95 SALE! $7.95 ea.
RCA DT3HP Digital Optical Cable
This 3 ft. long digital fiber optic cable
comes with 2 mini adapters to adapt
cable to your optical connector. Features optical grade polished transmitter for maximum conductivity. Brand
new in retail blister package.
G14710 $8.95 SALE! $5.00 ea.
GE Wireless Thermometer/Alarm Clock
This GE SmartHome™ Wireless
Thermometer/Alarm Clock not
only displays indoor and outdoor temperatures wirelessly, it
also functions as a full function
alarm clock with snooze bar. Has easy to read display numbers and a back light function for night view.
Thermometer features high temp/low temp memory
for each day (resets at midnight), Fahrenheit/Celsius
button and ice alarm flashing of digits. Sensor unit
requires 2 “AA” batteries (not included) and receiver
operates on 2 “C” cell batteries (not included). Attractive unit in retail blister package. Makes a great gift!
G15450 $18.95 SALE! $16.95 ea.
GE Dual Wattage Multinational Travel Converter
Dual wattage foreign voltage
adapter/converter
converts
220/240VAC to 110/120VAC at
50 watts maximum power for
electric appliances (small TVs, video cameras, stereos, laptop computers, etc.) or 50 to 1600 watts
maximum for heat producing appliances (blow dryers,
electric razors, travel irons, coffeemakers, etc.). Includes a variety of plugs for use in Europe, Australia,
New Zealand, North America, South America, Caribbean, Africa, Asia, Middle East, UK, Hong Kong, etc.
Complete with handy carrying case. Brand new in retail blister card. Manufactured by GE part# AV93611.
G15435 $14.95 SALE! $10.95
Volume Controlled Bell Ringer
Loud extension ringer allows you to be
alerted when your phone rings. Use it
in your garage, laundry room, patio,
etc. Works with or without a phone
plugged in. Connect the modular plug of the unit into
any phone jack and, if desired, plug your phone into
the female modular jack on the bell. Mechanical bell
for loud sound and has 3 position volume control plus
on/off switch. Beige color, new in retail blister pack.
G14538 $7.49 SALE! $6.00 ea.
“Goble Goble Goble” Sound Box
Each time you squeeze the sound
box the realistic sound of a crazed
turkey “Goble Goble Goble” is made.
Size only 1.9” x 1.4” x 3/4”.
G13680 $0.99 SALE! $0.69 ea.
Page 9 of 10
www.goldmine–elec.com • 1-800-445-0697
The
Electronic Goldmine
November / December 2007 Flyer
www.goldmine–elec.com
Black & White Video Camera with Audio
Optrex Color LCD Display
G16159 $34.95 SALE! $29.95 ea.
Color Video Camera with Audio
expire 01/03/2008
New very high quality Optrex F51167NCU-FW-AA color LCD
display. Features 320 x 240 dots,
a viewing area of 122.0mm(W) x
92.0mm(H), 8bit parallel data transfer and an overall size of 167.1mm(W) x 109.0mm(H)
x 8.0mm(D). LCD supply voltage 5VDC. CFL voltage
requirement (starting voltage) = 700Vrms; operating
voltage = 430Vrms. Brand new worth over $100!
G16239 $21.95 SALE! $15.95 ea.
VICOR FlatPAC 5VDC 40Amp Power Supply
Compact CMOS color camera with
audio comes complete with small
12VDC adapter. Features compact
2.5” x 1.75” x 1.25” case, NTSC
510 x 492 picture element, electronic shutter, 1/60
- 1/15000 sec, 380TV lines, min illumination 3LUX,
auto backlight compensation and adjustable focus
lens. Has 3 female jacks; Yellow RCA-video, White
RCA-audio and red 5.5mm jack + 12VDC. Great
for security, baby room monitors, etc. Brand new.
Complete with metal mounting bracket.
Small footprint power
supply by VICOR model
VI-LU0-EU FlatPAC (LU
Series) features an input voltage range of 100 to
240VAC and an output voltage range of 5VDC (regulated) at up to 40Amps (200Watts). Size only 9.25”L
x 2.5”W x 1.37”High. This is probably the best made
5VDC high current power supply we have ever seen.
Includes booklet from Vicor that contains Application Notes, Functional and Mechanical Layout and
Installation and Operation Guidelines. Hookup info
is printed on the top of the supply. Brand new
Bright White Backlight Panel
Brilliant Red LED Bar with Lens
G16163 $59.95 SALE! $49.95 ea.
Bright white LED backlight panel
operates from 5VDC or 9VDC if you use a 47 ohm series resistor. Size is about 3.5”L x 0.8”High x 0.2”Thick.
Has 4 solder pins for connection. One of the brightest
nicest white glow panels we have ever seen. Surface
looks pale yellow until power is applied.
G16274 $3.95 SALE! $2.95 ea.
Flexible Head LED Light plus Laser Pointer
Handy item consists of a bright
white LED light with a 3.5” flexible neck. It can be bent to light
up difficult to reach places. Base of the light has a
strong magnet so the light can be attached to metal
surfaces. As a bonus the small body has a built in
red laser pointer. The laser pointer has a momentary
switch and the white LED light has a push on/push off
switch. Complete with 3 small (AG13 type or equivalent) batteries. Brand new in attractive retail case.
G16183 $6.95 SALE! $5.49 ea.
G16217 $47.95 SALE! $39.95 ea.
or more* receive:
5%
DISCOUNT
PROMO CODE:
B9W4V
ORDERS of
$350.00 15%
DISCOUNT
or more* receive:
PROMO CODE:
J7S9B
*You MUST enter the promotional code online
before you check out and discount is valid only
at time of purchase. Only one discount per order (Discounts may not be combined).
Free gift coupons may be used in addition to
ONE qualifying discount.
Discount applies only to the merchandise (shipping
is not discounted). Discount Promotion is not valid
on previous orders. These discount promotions are
only valid until 01/03/08.
Use code by entering it into “Promotional Code”
box online above shopping basket.
If you have a promotional code, please enter it.
Submit
3.5 lb. Magnetic Pick-Up Tool with Light
USE COUPONS IN ADDITION TO THE ABOVE
PROMOTIONAL DISCOUNTS
G16180 $7.95 SALE! $5.95 ea.
This is our best magnetic
pick-up tool! It features a
strong (3.5lb. pull) magnet in the end, a nice cushioned grip and a built in bright white LED light on the
end. The light is powered by small watch batteries
(included) and the tool telescopes to 32”. When retracted its only 7.5”L. Great for picking up those hard
to reach bolts, nuts, etc. New in retail package.
G16186 $8.95 SALE! $6.95 ea.
G16279 $11.49 SALE! $7.95 ea.
Look for this box
above your shopping
basket.
You must attach coupon(s) to your order form, or give operator
stock number (in bold below) at time of order! Online Orders
simply need to add the online coupon(s) to their shopping basket
prior to checking out.
FREE White “Clip On” LED Light Coupon!
Free with purchase of
$25.00
or more
COUPON STOCK NUMBER:
FG25N
When you order $25.00 worth of merchandise* or more, use
this coupon to receive this FREE Brilliant White “Clip On”
Adjustable LED Light. This is one of the most useful small
LED lights available. You can clip it to just about anything.
*Shipping charges do not count towards free gift. No cash value. Only one
free LED Light per order. Not valid on previous orders. Coupon must be
redeemed at time of purchase. Coupon expires 01/03/08.
Small High Quality DC Motors
Remember to add coupon(s) to shopping
basket before checking out!
Each of these motors is a high quality metal case motor with solder terminals, solder
pads, or wires for power connection. To reverse direction of shaft rotation simply reverse
polarity of battery voltage. All motors can work on higher or lower voltages, but the voltage and current ratings shown are the optimum load conditions. These are perfect for
your next robot project. Each motor is new and packaged in a sealed bag with label.
G14403 1.5V 97mA 3050
G14405 1.5V 200mA5700
G14406 1.9V 32mA 3450
G14408 3.0V 35mA 2700
G14409 3.0V 140mA7100
G14410 3.0V 200mA9200
G14411 6.0V 28mA 3700
G14412 6.0V 40mA 2400
G14415 18V 140mA10400
$50.00
Do NOT enter coupon stock number in promotional
code box. Promotional Discount can only be entered in
the promotional code box above your shopping basket.
Free Gift Coupon item must be placed in shopping
basket. See below for details.
Precision right angle drive 141:1 gearhead motor will operate from 3VDC-18VDC.
Made by Faulhaber, part# 1524E0065123 15/5S141-1K832, this Swiss made motor
is only about 2.25”L (excluding right angle drive box) x 0.63”Dia. At 6VDC the motor
draws 20mA and the RPM is 80. The right angle drive box has a 0.29”Dia. 12 tooth
set screw metal gear on the output. Has 6 slot (dual 3 row) 0.10” spacing female socket that will mate with
a 6 pin male header. Slot 1 and 6 are power to the motor–the other slots may be for an encoder (we don’t
know). The output drive box is about 1.2” x 0.66” x 0.82”. Features high torque. Used–good condition.
Voltage/Current RPM
ORDERS of
These put out a blinding red
light when 12VDC to 14VDC is
applied. It is intended to be a
stick on (peel & stick) 12 LED brake light. It is made
by Pacer and has a nice quality 4.7” x .7” x .75”
red see-thru lens. The flexible hookup wire cable
is about 23” long. The striped lead is (+) and the
other lead is (-). These are brand new, current Pacer
stock and sell for over $13. New in retail card.
Faulhaber 141:1 6VDC Gearhead Motor
Stock#
Discounts + Coupons
PROMOTIONAL PROMOTIONAL
DISCOUNT
DISCOUNT
Compact 2.5” x 1.75” x 1.25” black and
white video camera has 6 built in IR LEDs
to illuminate objects up to 4 ft. away in a
totally dark room. In normal lighting
an adjustable focus lens allows
for closeups or distant operation.
Has built in microphone for audio and metal bracket
for mounting. Has 3 female jacks; Yellow RCA-video,
White RCA-audio and red 5.5mm jack + 12VDC. Complete with small 12VDC adapter. This amazing camera
is perfect for security, baby room monitors, etc.
1-800-445-0697
Body (Dia. x Length)
Shaft
Price
0.95” Dia. x 1.2”L
0.95” Dia. x 1.2”L
0.98” Dia. x 0.55”L
1.26” Dia. x 0.96”L
0.94” Dia. x 1.34”L
0.94” Dia. x 1.34”L
1.26” Dia. x 0.96”L
1.33” Dia. x 1.04”L
1.08” Dia. x 1.5”L
0.08” Dia. x 0.23”L
0.08” Dia. x 0.23”L
0.08” Dia. x 0.10”L
0.08” Dia. x 0.34”L
0.08” Dia. x 0.38”L
0.08” Dia. x 0.38”L
0.08” Dia. x 0.34”L
0.08” Dia. x 0.31”L
0.09” Dia. x 0.48”L
$1.00
$1.00
$1.49
$1.49
$1.29
$1.29
$1.49
$1.49
$1.19
SALE!
SALE!
SALE!
SALE!
SALE!
SALE!
SALE!
SALE!
SALE!
FREE Cell Phone Charger Coupon!
Free with purchase of
$0.50 ea.
$0.50 ea.
$0.79 ea.
$0.79 ea.
$0.69 ea.
$0.69 ea.
$0.79 ea.
$0.79 ea.
$0.59 ea.
$150.00
or more
COUPON STOCK NUMBER:
FG150N
When you order $150.00 worth of merchandise* or more, use
this coupon to receive this of FREE Universal Cell Phone
Charger. Handy item operates from 1 “AA” battery (included)
and will recharge your cell phone or MP3 players!
*Shipping charges do not count towards free gift. No cash value. Only one
free CELL PHONE CHARGER per order. Not valid on previous orders. Coupon must be redeemed at time of purchase. Coupon expires 01/03/08.
Page 10 of 10
The Electronic Goldmine
www.goldmine–elec.com • 1-800-445-0697