Toggles
Series YB2
Rockers
General Specifications
Electrical Capacity (Resistive Load)
Keylocks
Programmable Illuminated PB
Pushbuttons
Power Level (silver): 3A @ 125V AC or 3A @ 250V AC or 3A @ 30V DC
Logic Level (gold): 0.4VA maximum @ 28V AC/DC maximum
(Applicable Range 0.1mA ~ 0.1A @ 20mV ~ 28V)
Other Ratings
D
Contact Resistance: Insulation Resistance: Dielectric Strength: Mechanical Life: Electrical Life: Nominal Operating Force: Contact Timing: Travel: Indicators
Touch
Tilt
Tactiles
Slides
Rotaries
Materials & Finishes
Bezel:
Housing:
Base:
Movable Contactor:
Movable Contacts:
Stationary Contacts:
Switch Terminals:
Lamp Terminals:
Environmental Data
Operating Temperature Range: Humidity: Vibration: Shock: Sealing: 50 milliohms maximum for silver; 100 milliohms maximum for gold
200 megohms minimum @ 500V DC
1,000V AC minimum between contacts for 1 minute minimum;
1,500V AC minimum between contacts & case for 1 minute minimum
1,000,000 operations minimum for momentary circuit
200,000 operations minimum for maintained circuit
100,000 operations minimum
Single pole: 1.5N
Double pole: 3.0N
Nonshorting (break-before-make)
Pretravel .059” (1.5mm); Overtravel .059” (1.5mm); Total Travel .118” (3.0mm)
Black: Glass fiber reinforced polyamide (UL94V-0); Chrome plated: Chrome plating over ABS resin (UL94V-2)
Glass fiber reinforced polyamide (UL94V-0)
Glass fiber reinforced polyamide (UL94V-0)
Phosphor bronze with silver or gold plating
Silver alloy or copper with gold plating
Silver alloy or copper with gold plating
Phosphor bronze with tin plating
Phosphor bronze with tin plating
–25°C through +50°C (–13°F through +122°F) for Illuminated
–25°C through +70°C (–13°F through +158°F) for Nonilluminated
90 ~ 95% humidity for 240 hours @ 40°C (104°F)
10 ~ 55Hz with peak-to-peak amplitude of 1.5mm traversing the frequency range & returning
in 1 minute; 3 right angled directions for 2 hours
50G (490m/s2) acceleration (tested in 6 right angled directions, with 5 shocks in each direction)
IP65 of IEC60529 standard
Installation
Mounting Torque: 0.785Nm (6.95 lb•in) maximum
Soldering Time & Temperature: Manual Soldering: See Profile A in Supplement section.
Standards & Certifications
Flammability Standards: UL94V-0 housing, base & black bezel
UL: File No. E44145 - Recognized only when ordered with marking on switch.
Add “/CUL” before first dash in part number to order cULus marking on switch.
All solder lug models recognized at 3A @ 125/250V AC or 0.4VA @ 28V AC/DC maximum.
Supplement
Accessories
Panel Seal Pushbuttons
D114
www.nkk.com
Toggles
Series YB2
Rockers
Distinctive Characteristics
Pushbuttons
24mm square and 25mm diameter pushbuttons with the shortest above-panel
dimension (1.8mm) in the industry for splashproof design.
Meets IP65 of IEC60529 standards (similar to NEMA 4 and 13), providing
dust tight and splashproof panel seal protection.
Tamper resistant 18mm square and 19mm diameter actuators.
D
Short body of .965” (24.5mm) conserves behind-panel space.
Keylocks
Distinctive long stroke and light touch actuation for clear
indication of circuit status.
Programmable Illuminated PB
Panel Seal Pushbuttons
Rotaries
Choice of cap colors includes clear, brushed chrome, red,
green, or amber, for enhanced panel appearance. Metallic
silver cap option has bright ring illumination (round only).
Brilliant illumination with multiple LED colors.
Slides
Bezel color options in black or brushed chrome.
Tactiles
Brushed chrome option is lighter weight than actual
metal switches due to metal plating on resin.
Available in momentary and alternate action with latchdown.
Touch
Combination solder lug and .110” quick connect terminals. Terminals
are epoxy sealed to lock out flux, dust, solvents, and other contaminants,
as well as to secure terminals and improve contact stability.
Tilt
Crisp actuation and clear circuit status provided by snap-action
contact mechanism. Arc barrier protects against crossover.
Actual Size (Round)
Supplement
Accessories
Indicators
Custom legends on actuator available.
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D115
Toggles
Series YB2
Panel Seal Pushbuttons
TYPICAL SWITCH
1
5
C
W
C
K
W
01
Keylocks
Programmable Illuminated PB
Pushbuttons
Rockers
YB2
Poles
D
Contact Point
1
SPDT
2
DPDT
C
Normally Open and
Normally Closed
Circuits
5
ON
Shape
Terminals
C
Round
S
Square
W
Contact Materials
& Ratings
With Panel Seal
ON
Bezel
ON
Alternate Action
with Latchdown
K
Black
P
Brushed Chrome
W
Silver
Rated 3A @ 125V AC
G
Gold
Rated 0.4VA maximum @
28V AC/DC maximum
Slides
Rotaries
( ) = Momentary
6
01
Panel Seal
(ON)
Solder Lug/.110”
(2.8mm) Quick Connect
IMPORTANT:
Tilt
Tactiles
Switches are supplied without cULus marking unless specified.
cULus recognized only when ordered with marking on the switch.
Specific models, ratings, and ordering instructions are noted on
General Specifications page.
Touch
DESCRIPTION FOR TYPICAL ORDERING EXAMPLE
Indicators
YB215CWCKW01-6B-JB
LED Cap with Clear Lens
& White Diffuser
White, Super Bright LED
Black Bezel
With Panel Seal
Accessories
Round Black Housing
SPDT
ON-(ON) Circuit
Supplement
Silver Contacts with
3 Amp Rating
Solder Lug/.110” (2.8mm)
Quick Connect Terminals
D116
www.nkk.com
Series YB2
Toggles
Panel Seal Pushbuttons
JB
LEDS
Cap Types & Colors
Bright LED
Lens/Diffuser Colors
12-volt
24
24-volt
EB
Yellow/White
FB
Green/White
LED and cap need to be the same color. Yellow cap pairs
with amber LED to achieve amber illumination. Codes JB
and JS (Round only) may be combined with all LED colors.
Super Bright LED
Lens/Diffuser Cap Colors
6B
White
JB
Clear/White
6F
Green
JS
Metallic Silver Cap/Clear Ring (Round only)
6G
Blue
Nonilluminated
Cap Color
No Lamp
JB
Clear/White
CB
Red/White
EB
Yellow/White
FB
Green/White
P
Brushed Chrome
DESCRIPTION FOR TYPICAL ORDERING EXAMPLE
YB216CWSPW01-N-P
Indicators
N
Keylocks
12
Red/White
Rotaries
5-volt
CB
Slides
Green
05
Metallic Silver Cap/Clear Ring (Round only)
Tactiles
Amber
JS
Brushed Chrome Cap
Chrome Plated Bezel
Accessories
5D
No Resistor
(not for
Green)
Clear/White
With Panel Seal
Square Black Housing
Silver Contacts with
3 Amp Rating
SPDT
ON- ON Circuit
Supplement
Red
JB
Tilt
No
Code
5C
5F
Resistor
Touch
LED Colors
D
Programmable Illuminated PB
Pushbuttons
6B
Rockers
ORDERING EXAMPLE
Solder Lug/.110” (2.8mm)
Quick Connect Terminals
www.nkk.com
D117
Series YB2
Toggles
Panel Seal Pushbuttons
POLES & CIRCUITS
D
Connected Terminals
Throw & Switch/Lamp Schematics
Notes: Switch is marked with NC, NO, COM, L+, L–.
Lamp circuit is isolated and requires an
external power source.
Normal
Down
Normal
Down
YB215
YB216
ON
ON
(ON)
ON
1-3
1-2
SPDT
YB225
YB226
ON
ON
(ON)
ON
1-3 4-6
1-2 4-5
DPDT
Pole
Model
SP
DP
1 (COM)
3 NC
3 NC
C
W
Normally Open and Normally Closed
Rotaries
Slides
L (+)
(-) L
4
6 NC
5 NO
Panel Seal
(Round and Square)
Two o-rings provide
panel seal protection
meeting IP65 of
IEC60529 standards.
BEZEL
K
Square
Tactiles
S
(COM)
2 NO
SHAPE
Round
(-) L
PANEL SEAL
Contact points are both Normally Open and
Normally Closed.
C
L (+)
2 NO
1
CONTACT POINT
Keylocks
Programmable Illuminated PB
Pushbuttons
Rockers
Plunger Position
( ) = Momentary
P
Black
Brushed Chrome
Tilt
For Round or Square
W
G
Silver Contacts
01
D118
Gold Contacts
Power Level: 3A @ 125/250V AC
Logic Level: 0.4VA max. @ 28V AC/DC max.
Switch base is black
Switch base is ivory
TERMINALS
Supplement
Accessories
Indicators
Touch
CONTACT MATERIALS & RATINGS
Solder Lug/
.110” (2.8mm) Quick Connect
Epoxy Seal
(7.3)
.288
(2.0)
(2.8)
.079
.110
(1.2)
.047
Thk = (0.5)
.020
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Toggles
Series YB2
BRIGHT & SUPER BRIGHT LEDS
Rockers
The electrical specifications shown are determined at a basic temperature of 25°C. LED circuit is isolated and
requires an external power source. If the source voltage exceeds the rated voltage, a ballast resistor is required.
Base of AT634 and AT636 is Black for 5V, Light Blue for 12V and Gray for 24V.
Electrical Specifications for Bright LED without Resistor
5C
Red
5D
No Code
Amber
LED Colors
T-1 Bi-pin
(+)
(-)
No Resistor
Unit
Red
Amber
Maximum Forward Current
IFM
40
40
mA
Typical Forward Current
IF
26
26
mA
Forward Voltage
VF
1.9
2.0
V
Maximum Reverse Voltage
VRM
4
4
V
Current Reduction Rate Above 25°C
∆IF
Ambient Temperature Range
Pushbuttons
Colors
Available:
D
0.50
mA/°C
–25 ~ +50
°C
T-11⁄4 Bi-pin
5C
Red
5D
Amber
05
12
24
Unit
Maximum Forward Current
IFM
—
—
—
mA
Typical Forward Current
IF
25
20
10
mA
Forward Voltage
VF
5
12
24
V
Maximum Reverse Voltage
VRM
4
8
16
V
Current Reduction Rate Above 25°C
∆IF
—
—
­­—
mA/°C
Ambient Temperature Range
AT634
5-volt,
(+)
2-element
with Resistor
AT634
12-volt,
4-element
with Resistor
(-)
–25 ~ +50
(+)
°C
AT634
(+)
24-volt,
4-element
with Resistor
(-)
Rotaries
Colors
Available:
Slides
Bright
AT634
Keylocks
Electrical Specifications for Bright Red & Amber LED with Resistor
(-)
Colors
Available:
(-)
(+)
5V
(-)
(+)
12V & 24V
5F
Green
05
12
24
Unit
Maximum Forward Current
IFM
—
—
—
mA
Typical Forward Current
IF
11
9.5
8.7
mA
Forward Voltage
VF
5
12
24
V
Maximum Reverse Voltage
VRM
5
5
5
V
Current Reduction Rate Above 25°C
∆IF
—
—
­­—
mA/°C
ELECTROSTATIC
SENSITIVE DEVICES
Ambient Temperature Range
–25 ~ +50
Tilt
T-11⁄4 Bi-pin
ATTENTION
Tactiles
Electrical Specifications for Bright Green LED with Resistor
Bright
AT636
Programmable Illuminated PB
Bright
AT628
°C
Touch
Panel Seal Pushbuttons
T-1 Bi-pin
6B
ATTENTION
ELECTROSTATIC
SENSITIVE DEVICES
(+)
(-)
Colors:
White
6F
Green
6G
Blue
Unit
IFM
30
30
30
mA
Typical Forward Current
IF
20
20
20
mA
Forward Voltage
VF
3.3
3.3
3.3
V
Maximum Reverse Voltage
VRM
7
7
7
V
Current Reduction Rate Above 25°C
∆IF
0.40
0.40
0.40
mA/°C
Ambient Temperature Range
–25 ~ +50
www.nkk.com
Accessories
Maximum Forward Current
°C
D119
Supplement
Super Bright
AT625G Blue
AT631B White
AT632F Green
Indicators
Electrical Specifications for Super Bright LED
Toggles
Series YB2
BALLAST RESISTOR CALCULATION FOR LEDS
R
Rockers
If the source voltage is greater than the rated voltage of
a lamp or LED, a ballast resistor must be connected in
series with the lamp. This circuit diagram and formula
will assist in calculating the value of the required ballast
resistor.
Pushbuttons
Programmable Illuminated PB
Keylocks
Panel Seal Pushbuttons
+
IF
Anode
Cathode
–
D
AT3017 Cap for
Bright LED
AT3018 Cap for
Super Bright LED
AT3019 Cap for
Nonilluminated
AT3020 Cap with
Illumination Ring for
Bright or Super Bright LED
Lens/Diffuser
Colors Available:
Lens/Diffuser
Colors Available:
Cap Color Available:
Cap Color Available:
JB
Clear/White
CB
Red/White
JB
EB
* Yellow/White
FB
Green/White
P
Clear/White
Brushed Chrome
Rotaries
(4.9)
.193
(13.1)
.516
(4.9)
.193
Slides
Tactiles
Tilt
(13.1)
.516
(4.9)
.193
Material for Lens & Diffuser:
Polycarbonate
AT3025 Cap for
Illuminated
AT3027 Cap for
Nonilluminated
Lens/Diffuser Colors Available:
Cap Color Available:
JB
Clear/White
For Bright & Superbright LEDs
CB
Red/White
For Bright LED only
EB
* Yellow/White
For Bright LED only
FB
Green/White
For Bright LED only
Accessories
Materials
Lens: Polycarbonate
Insert: Polyester
Material for Lens:
ABS Resin and Brushed
Chrome Plating
*Yellow cap pairs with amber LED
to achieve amber illumination.
Touch
(19.0) Dia
.748
(19.0) Dia
.748
(19.0) Dia
.748
P
Brushed Chrome
Note: AT3025 Cap can also
be used without illumination.
(18.0) Sq
.709
(18.0) Sq
.709
(13.1)
.516
(4.9)
.193
Material for Lens & Diffuser:
Polycarbonate
*Yellow cap pairs with amber LED
to achieve amber illumination.
D120
Metallic Silver with
Clear Ring
JS
Note: AT3017 Cap can also
be used without illumination.
(19.0) Dia
.748
(13.1)
.516
(13.1)
.516
Indicators
IF
Resistor Value (Ohms)
Source Voltage (V)
Forward Voltage (V)
Forward Current (A)
CAPS & CAP COLORS
(4.9)
.193
Supplement
Where: R =
E =
VF =
IF =
VF
E
E – VF
R =
www.nkk.com
(13.1)
.516
(4.9)
.193
Material for Lens:
ABS Resin and Brushed Chrome Plating
Series YB2
Toggles
Panel Seal Pushbuttons
TYPICAL SWITCH DIMENSIONS
Rockers
(1.2) x (2.0) Typ
.047 x .079
(3.7)
.146
(3.7)
.146
L
1
(19.0) Dia
.748
(25.0) Dia
.984
(1.8)
.071
(7.3)
.288
(33.6)
1.323
(3.0)
.118
(7.3)
.288
COM
(9.7)
.382
5
-+
1
COM
6
L
2
- +
(2.8) Typ
.110
NO
NO
2
NC
3
NO
(9.7)
.382
NC
NO
3
Pushbuttons
(0.5) Typ
.020
4
(6.0)
.236
(11.1)
.437
(5.55)
.219
D
YB215CWCKW01-6B-JB
M16 P1
(1.2) x (2.0) Typ
.047 x .079
Double Pole
Keylocks
Single Pole
(3.7)
.146
(3.7)
.146
(0.5) Typ
.020
NC
NC
(7.3)
.288
(33.6)
1.323
(7.3)
.288
(5.55)
.219
(3.0)
.118
(6.0)
.236
(11.1)
.437
Slides
(1.8)
.071
YB216CWSPW01-N-P
PANEL THICKNESS & CUTOUT
Recommended
Panel Thickness
.020” ~ .197”
(0.5mm ~ 5.0mm)
(25.4) Min
1.00
Tilt
0.3
Dia Typ
(22.0) +– 0.0
.866
Side-by-side Mounting
Touch
(25.4) Min
1.00
+ 0.1
(10.5) – 0.0 Typ
.413
Indicators
(1.7) +– 0.0
0.1 Typ
.067
Recommended
Panel Thickness
.020” ~ .197”
(0.5mm ~ 5.0mm)
(24.5) Min
.965
Accessories
(24.5) Min
.965
Side-by-side Mounting
Supplement
(18.0) Sq
.709
(24.0) Sq
.945
COM
COM
(2.8) Typ
.110
Rotaries
(9.7)
.382
(9.7)
.382
Tactiles
M16 P1
Double Pole
Programmable Illuminated PB
Single Pole
0.3
(21.0) +– 0.0
Sq Typ
.827
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D121
Series YB2
Toggles
Panel Seal Pushbuttons
OPTIONAL ACCESSORIES
Rockers
Adaptors
Pushbuttons
D
(5.0)
.197
NC
NO
NO
L
– +
(3.0) Typ
.118
Rotaries
Slides
(5.55)
.219
(4.0)
.157
NO
L
(17.1)
.673
AT719
Double Pole
Straight PC
Terminals
(17.0)
.669
NC
(17.0)
.669
(4.85) Typ
.191
L
– +
COM
COM
(3.7) Typ
.146
(3.0) Typ
.118
(5.55) Typ
.219
(4.85) Typ
.191
Tactiles
NO
CL
(3.7) Typ
.146
(3.7)
.146
(4.85) Typ
.191
(1.0) Dia Typ
.039
(1.85) Typ
.073
(3.0) Typ
.118
(4.0)
.157
NC
NO
– +
(3.7)
.146
NO
(3.7)
.146
(5.55) Typ
.219
(17.1)
.673
(3.0)
.118
L
COM
AT718
Single Pole
Straight PC
Terminals
(5.0)
.197
NC
NO
– +
(5.55)
.219
(1.0) Dia Typ
.039
(1.85) Typ
.073
(3.0) Typ
.118
(5.55)
.219
CL
Material: Glass fiber reinforced polyamide
Note: Order adaptors separately
Tilt
(4.85) Typ
.191
(3.7)
.146
NO
(17.0)
.669
COM
(3.0)
.118
(4.85) Typ
.191
(17.1)
.673
AT717
Double Pole
Solder Lug/
Quick Connect
Terminals
(17.0)
.669
(4.85) Typ
.191
Keylocks
Programmable Illuminated PB
(17.1)
.673
AT716
Single Pole
Solder Lug/
Quick Connect
Terminals
Indicators
Touch
Round & Square Switch Dimensions Shown with Adaptor AT716
Accessories
(37.8)
1.488
(37.8)
1.488
A
A
Dimension A:
Supplement
Solder Lug .197” (5.0mm); Straight PC .157” (4.0mm)
D122
Panel thickness for YB2 Round:
Panel thickness for YB2 Square:
.020” ~ .197” (0.5mm ~ 5.0mm)
.020” ~ .197” (0.5mm ~ 5.0mm)
www.nkk.com
(5.55) Typ
.219
Series YB2
Toggles
Panel Seal Pushbuttons
5. Install the red o-ring
which was removed
in step 2 at the inside
bottom of the bezel.
6. Align tab inside of the bezel with keyway on housing and
bring bezel back into its original position.
2. Remove bezel and
red o-ring from
housing. There are
two o-rings in this
assembly: one is
red, one is orange.
Housing
Bezel
Red
O-ring
Bezel
(+)
Align D-flat on LED with Part Number
on switch for appropriate polarity and
insert LED into base.
(–)
ATTENTION
The larger metal part within the LED
represents the cathode (–). Align LED
for appropriate polarity and insert LED
into base.
Keylocks
Panel
Rotaries
Tab
8. Attach mounting nut behind panel and tighten. Make
sure that bezel and actuator fit properly and that there is
no space between bezel and panel. Do not overtighten.
Mounting torque: 0.785Nm (6.95 lb•in) maximum.
Optional socket wrench AT106 available.
Touch
LEDs AT625G,
AT631B,
AT632F
ELECTROSTATIC
SENSITIVE DEVICES
Keyway
Slides
Align D-flat on LED with Part Number
on switch for appropriate polarity and
insert LED into base.
Bezel
Tactiles
D-Flat
ATTENTION
ELECTROSTATIC
SENSITIVE DEVICES
Back of
Bezel
7. Before installing into
panel, make sure that
the orange o-ring is
present at the back of
the bezel. Align keyway
on bezel with tab in
panel and push switch
all the way into the
panel.
Tilt
LEDs
AT634 & AT636
LED AT628
Tab
Cathode
Socket (–)
Anode
Socket (+)
(–)
Orange
O-ring
Red O-ring
3. Install LED.
D-Flat
D
Keyway
Part Number
This Side
(+)
Bezel
Pushbuttons
Knurled
Mounting Nut
Red O-ring
Programmable Illuminated PB
1. Remove knurled
mounting nut.
Rockers
ASSEMBLY INSTRUCTIONS FOR ROUND
Actuator
Cathode (–)
Bezel
Anode (+)
Indicators
(+)
(–)
Panel
B
Accessories
Actuator
Knurled
Mounting Nut
A
Supplement
4. Align tabs (B) on both
sides of actuator with
the projections (A) inside
of the housing and push
actuator firmly down to
snap in.
Housing
AT106 Socket Wrench
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D123
Series YB2
Toggles
Panel Seal Pushbuttons
ASSEMBLY INSTRUCTIONS FOR SQUARE
Rockers
Pushbuttons
Programmable Illuminated PB
5. Install the blue o-ring
which was removed
in step 2 at the inside
bottom of the bezel.
1. Remove knurled
mounting nut.
Knurled
Mounting Nut
D
Housing
2. Remove bezel
and blue o-ring
from housing.
Keyway
Blue O-ring
Blue O-ring
Cathode
Socket (–)
Slides
Rotaries
Keylocks
Part Number
This Side
3. Install LED.
Anode
Socket (+)
LEDs
AT634 & AT636
D-Flat
Tactiles
(–)
LED AT628
Tilt
D-Flat
(+)
ATTENTION
ELECTROSTATIC
SENSITIVE DEVICES
Align D-flat on LED with Part Number
on switch for appropriate polarity and
insert LED into base.
Align D-flat on LED with Part Number
on switch for appropriate polarity and
insert LED into base.
(–)
ATTENTION
LEDs AT625G,
AT631B,
AT632F
7. Before installing into
panel, make sure that
the square gasket is
present at the back of
the bezel. Align keyway
on bezel with tab in
panel and push switch
all the way into the
panel.
Back of
Bezel
Bezel
Panel
8. Attach mounting nut behind panel and tighten. Make
sure that bezel and actuator fit properly and that there is
no space between bezel and panel. Do not overtighten.
Mounting torque: 0.785Nm (6.95 lb•in) maximum.
Optional socket wrench AT106 available.
ELECTROSTATIC
SENSITIVE DEVICES
The larger metal part within the LED
represents the cathode (–). Align LED
for appropriate polarity and insert LED
into base.
Actuator
Bezel
Panel
Indicators
Touch
Tab
Bezel
(+)
Accessories
Bezel
6. Align tab inside of the bezel with keyway on housing and
bring bezel back into its original position.
Spacer
Bezel
Supplement
Blue O-ring
(+)
(–)
4. Align tabs (B) on both
sides of actuator with
the projections (A) inside
of the housing and push
actuator firmly down to
snap in.
Cathode (–)
Anode (+)
Spacer
Actuator
Knurled
Mounting Nut
B
A
Housing
AT106 Socket Wrench
D124
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Series YB2
Toggles
Panel Seal Pushbuttons
LEGENDS
Rockers
NKK Switches can provide custom legends for caps. Contact factory for more information.
Suggested Printable Area for YB2 Caps
(0.76) Typ
.030
(17.48) Dia
.688
(19.0) Dia
.748
(15.88) Dia
.625
(19.0) Dia
.748
(16.48) Sq
.649
(18.0) Sq
.709
(1.56) Typ
.062
D
(0.76) Typ
.030
Rotaries
Shaded areas are printable areas.
+0.1
(0.6) R Typ
.024
(14.78)
.582
(0.5) R
.020
Slides
Suggested Printable Area for Film Inserts
(1.2) –0.1 Typ
.047
Recommended Method:
Screen Print; Epoxy based ink is recommended
+0.1
(16.3) –0.0
.642
+0.08
–0.1
(14.88) Sq
.586
(16.4)
.646
+0.0
–0.1
(0.76) Typ
.030
Clear Polyester, 4 mil max.
Sq
Touch
(17.4)
.685
(0.76) Typ
.030
Tilt
Film Material and Thickness:
(15.88)
.625
Shaded areas are printable areas.
Accessories
LEDs are electrostatic sensitive devices. When installing and handling LEDs, use an electrostatic
protected work station to prevent LED damage.
Supplement
ATTENTION
Indicators
HANDLING & PRECAUTIONS
ELECTROSTATIC
SENSITIVE DEVICES
Programmable Illuminated PB
For Caps
AT3025 and AT3027
Keylocks
For Cap
AT3020 (with clear ring for illumination)
Tactiles
For Caps
AT3017, AT3018, and AT3019
Pushbuttons
Recommended Methods: Laser Etch on clear cap, Screen Print or Pad Print on cap.
Epoxy based ink is recommended.
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D125
Notes
D126
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