Series 206/208 Data Sheet
®
Through Hole DIP Switch
Electrocomponents
Multifunctional
Through Hole
DIP Switches
Features
Optimized Mechanical Features
• Standard 2.54mm (.100") x 7.62mm (.300") DIP
centers
• Sealed version optional; assures
contaminant-free switch operation after
wave soldering and cleaning
• Available with low profile, standard, or extended
actuators for SPST circuitry.
• Switch contacts elevated above
switch base provides dust proof feature.
• Available with SPST,SPDT DPST,DPDT,
3PST,4PST circuitry choices.
Optimized Contact System
• Contact wiping action on make and break
• Integral terminal and contact locked into
thermoset base
• Electrostatic discharge shield rated to 22 KV
Materials
Series 206 – Premium Programmable DIP Switch
Series 208 – Economical Programmable DIP Switch
• Series 206, gold plated!contacts for long-term
contact corrosion resistance.
• Series 208, tin plated contacts
• UL 94V-0 plastics
• RoHS compliant
Electrical and Mechanical Specifications
Switch Function
SPST - 1 through 10 and 12 positions
SPDT&DPST- 1 through 6 positions
DPDT&4PST - 1 through 3 positions
3PST - 1 through 4 positions
Switch Contact Resistance
Switch Series
206
208
Initial, max.
50 milliohms
100 milliohms
End of life , max.
100 milliohms
500 milliohms
Insulation Resistance
1,000 megohms minimum between insulated
terminals
Dielectric Strength
500 VAC for 1 minute between adjacent
switches
Nonswitching Rating
100 mA or 50 VDC maximum
Switch Capacitance
5.0 pF maximum between adjacent closed switches
Operating Temperature
- 55°C to +85°C
1-4
CTS Electrocomponents
Actuation Life
Series 206: 10,000 cycles switching 50 mA @ 24 VDC
Series 208: 2,000 cycles switching 50 mA @ 24 VDC
Allowable Solder Time
Wave soldering up to 5 seconds at 260°C
Vibration
Per MIL-STD-202F, method 204D, condition B(.06'' or
15G's between 10HZ to 2 KHZ) with no contact
inconsistencies greater than 1 microsecond
Shock
Per MIL-STD-202F, method 213B, condition A(50G's)
with no contact inconsistencies greater than
1 microsecond
Sealing
Bottom epoxy seal optional
Top tape seal optional
Marking
Special side or top marking available-consult CTS
Packaging
Standard : Anti-Static tube packaging
© 2008 CTS Corporation. All rights reserved. Information subject to change.
12/25/08
www.ctscorp.com
2.03 SLIDE
.080 TRAVEL
SPST Series 206/208
0.89
.035
+0.25
3.81 -0.51
.150 +.010
-.020
7.60
.299
TYP.
2.54
.100
O1 2
N
0.38
.015
STANDOFF
MOUNTING
SURFACE
±0.25
±.010
"A"
3
4
11 12
4.06
.160
SCHEMATIC
9.78±0.25
.385±.010
CTS
1.27
TYP.
.050
0.25±0.08
.010±.003
0.48±0.08
TYP.
.019±.003
5
+0.38
7.62 -0.13
.300 +.015
-.005
2.03
.080
DATE CODE
PART NO.
DIMENSION:
mm
inch
SPDT / DPST Series 206/208
"A"±0.25
±.010
1
2
3
SCHEMATIC
6
4.06
.160
SPDT
2.03
SLIDE TRAVEL
.080
0.89
.035
2.03
.080
7.60
.299
9.78±0.25
.385±.010
0.38
.015
CTS
MOUNTING
SURFACE
DATE CODE
PART NO.
0.25±0.08
.010±.003
+0.38
7.62 -0.13
.300 +.015
-.005
“ON” WHEN ACTUATOR IS TOWARD THE DOT
"A"±0.25
±.010
DPST
O
N
2
1
3
TYP.
4.06
.160
2.03
.080
+0.25
3.81-0.51
.150+.010
-.020
6
4.06
.160
9.78±0.25
.385±.010
SCHEMATIC
CTS
TYP.
2.54
.100
DATE CODE
0.48±0.08
TYP.
.019±.003
PART NO.
DIMENSION:
mm
inch
DPDT / 4PST Series 206/208
±0.25
"A" ±.010
1
0.89
.035
3
4.06
.160
DPDT
9.78±0.25
.385±.010
2.03 SLIDE TRAVEL
.080
7.60
.299
SCHEMATIC
CTS
2.03
.080
DATE CODE
PART NO.
0.25±0.08
.010±.003
MOUNTING
SURFACE
“ON” WHEN ACTUATOR IS TOWARD THE DOT
TYP.
8.89
.350
±0.25
"A" ±.010
O
N
1
0.38
.015
3
4.06
.160
4PST
+0.38
7.62 -0.13
.300 +.015
-.005
SCHEMATIC
9.78±0.25
.385±.010
CTS
PART NO.
2-4
CTS Electrocomponents
2.03
.080
DATE CODE
TYP.
2.54
.100
TYP.
0.48±0.08
.019±.003
+0.25
3.81 -0.51
+.010
.150 -.020
© 2008 CTS Corporation. All rights reserved. Information subject to change.
DIMENSION:
mm
inch
12/25/08
www.ctscorp.com
3PST Series 206/208
TYP.
6.35dzdz!!!!dzdz
.250
±0.25
±.010
"A"
0.89
.035
2.03
.080
SLIDE TRAVEL
0.38
.015
O
N
1
7.60
.299
4
4.06
.160
9.78±0.25
.385±.010
CTS
2.03
.080
DATE CODE
PART NO.
+0.25
3.81 -0.51
.015 +.010
-.020
2.54 TYP.
.100
MOUNTING
SURFACE
0.25 +- 0.08
.010 +- 0.03
+0.38
7.62 -0.13
.300 +.015
-.005
0.48±0.08
.019±.003 TYP.
SCHEMATIC
DIMENSION:
mm
inch
Low Profile Actuators Series 206/208 (SPST & SPDT only)
"A"
±0.25
±.010
0.76
.030
O1 2 3 4 5 6
N
12
4.06
.160
9.78±0.25
.385±.010
7.60
.299
+0.25
3.81 -0.51
.150 +.010
-.020
0.38 STANDOFF
.015
CTS
MOUNTING
SURFACE
1.27
.050
DATE CODE
PART NO.
2.54
.100 TYP.
0.25±0.08
.010±.003
+0.38
7.62 -0.13
.300 +.015
-.005
0.48±0.08
TYP.
.019±.003
DIMENSION:
mm
inch
Extended Actuators Series 206/208 (SPST)
"A"
2.03
SLIDE TRAVEL
0.080
3.43
.135
±0.25
±.010
2.03
.080
O1 2 3 4 5
N
11 12
4.06
.160
9.78±0.25
.385±.010
1.27
.050
PART NO.
DATE CODE
7.60
.299
2.54 TYP.
.100
+0.25
3.81 -0.51
.150 +.010
-.020
MOUNTING
SURFACE
0.48±0.08 TYP.
.019±.003
0.38
.015 STANDOFF
0.25±0.08
.010±.003
+0.38
7.62 -0.13
.300 +.015
-.005
DIMENSION:
3-4
CTS Electrocomponents
© 2008 CTS Corporation. All rights reserved. Information subject to change.
mm
inch
12/25/08
www.ctscorp.com
Ordering Information
206/208 – 1
2
1
E
T
S
N
NUMBER OF POLES
BLANK – (FOR SPST)
– SINGLE POLE
1
2
3
4
– DOUBLE POLES
BLANK – (FOR SPST)
– 3 POLES
1 – SINGLE THROW
2 – DOUBLE THROWS
– 4 POLES
TOP TAPE SEAL
ACTUATOR HEIGHT
NUMBER OF THROWS
BLANK – STANDARD(0.89mm/.035")
E – EXTENDED(3.43mm/.135")
LP – LOW PROFILE(Flush)
*
* Extended: SPST ONLY
*
* Low profile: SPST & SPDT only
*
*
ACTUATION PRESET
NUMBER OF SWITCH POSITIONS
BOTTOM EPOXY SEAL
1 – 1 POSITION
2 – 2 POSITIONS
3 – 3 POSITIONS
4 – 4 POSITIONS
5 – 5 POSITIONS
6 – 6 POSITIONS
7 – 7 POSITIONS
8 – 8 POSITIONS
9 – 9 POSITIONS
10 – 10 POSITIONS
12 – 12 POSITIONS
BLANK– NO TOP TAPE SEAL
T – TOP TAPE SEAL
Not available on extended
actuator
BLANK - NO EPOXY SEAL
S - EPOXY SEALED
BLANK – SHIP AT "OFF"
POSITION
AT "ON"
* N – SHIP
POSITION
* SPST/ DPST/ 3PST/ 4PST
"A" Overall
Dimensions
Number of
Switch Positions
Actuation
Part Number
Both Bottom
and Top Sealed
3.96 / .156
7.26 / .286
9.80 / .386
12.34 / .486
14.88 / .586
17.42 / .686
19.96 / .786
22.50 / .886
25.04 / .986
27.58 / 1.086
32.66 / 1.286
1
2
3
4
5
6
7
8
9
10
12
SPST
SPST
SPST
SPST
SPST
SPST
SPST
SPST
SPST
SPST
SPST
206/208-1
206/208-2
206/208-3
206/208-4
206/208-5
206/208-6
206/208-7
206/208-8
206/208-9
206/208-10
206/208-12
206/208-1ST
206/208-2ST
206/208-3ST
206/208-4ST
206/208-5ST
206/208-6ST
206/208-7ST
206/208-8ST
206/208-9ST
206/208-10ST
206/208-12ST
7.26 / .286
12.34 / .486
17.42 / .686
22.50 / .886
27.58 / 1.086
32.66 / 1.286
1
2
3
4
5
6
SPDT
SPDT
SPDT
SPDT
SPDT
SPDT
206-121
206-122
206-123
206-124
206-125
206-126
206-121ST
206-122ST
206-123ST
206-124ST
206-125ST
206-126ST
7.26 / .286
12.34 / .486
17.42 / .686
22.50 / .886
27.58 / 1.086
32.66 / 1.286
1
2
3
4
5
6
DPST
DPST
DPST
DPST
DPST
DPST
206-211
206-212
206-213
206-214
206-215
206-216
206-211ST
206-212ST
206-213ST
206-214ST
206-215ST
206-216ST
12.34 / .486
22.50 / .886
32.66 / 1.286
1
2
3
DPDT
DPDT
DPDT
206-221
206-222
206-223
206-221ST
206-222ST
206-223ST
9.80 / .386
17.42 / .686
25.04 / .986
32.66 / 1.286
1
2
3
4
3PST
3PST
3PST
3PST
206-311
206-312
206-313
206-314
206-311ST
206-312ST
206-313ST
206-314ST
12.34 / .486
22.50 / .886
32.66 / 1.286
1
2
3
4PST
4PST
4PST
206-411
206-412
206-413
206-411ST
206-412ST
206-413ST
4-4
CTS Electrocomponents
© 2008 CTS Corporation. All rights reserved. Information subject to change.
Low Profile
Both Bottom
and Top Sealed
206/208-1LPST
206/208-2LPST
206/208-3LPST
206/208-4LPST
206/208-5LPST
206/208-6LPST
206/208-7LPST
206/208-8LPST
206/208-9LPST
206/208-10LPST
206/208-12LPST
206/208-121LPST
206/208-122LPST
206/208-123LPST
206/208-124LPST
206/208-125LPST
206/208-126LPST
12/25/08
www.ctscorp.com