Switch Function
SPST- 2 through 10 and 12 positions
Switch Contact Resistance
Insulation Resistance
1,000 megohms minimum between
insulated terminals
Dielectric Strength
500 VDC for 1 minute between adjacent
switches
Nonswitching Rating
100 mA or 50 VDC maximum
Switch Capacitance
5 pF maximum between adjacent closed switches
Operating Temperature
–40°C to +85°C
Actuation Life
Series 209: 2,000 cycles switching @ 100 mA,
20 VDC or @ .1 mA, 5 VDC (dry circuit)
Series 210: 1,000 cycles switching @ 100 mA,
20 VDC or @ .1 mA, 5 VDC (dry circuit)
Allowable Solder Time
Up to 5 seconds at 260°C
Vibration
Per MIL-STD-202F, method 204D, condition B
(.06" or 15 G’s between 10 HZ to 2K HZ) with no
contact inconsistencies greater than 1 microsecond.
Shock
Per MIL-STD-202F, method 213B, condition A
(50 G’s) with no contact inconsistencies greater
than 1 microsecond.
Sealing
Standard bottom seal
Optional top tape seal
AUTO-DIP
®
Switch
Automatically
Insertable, Wave
Solderable, Board
Washable DIP Switch
Optimized Mechanical Features
• Fully sealed to withstand insertion shock,
wave solder temperatures, and board washing
• Positive detent separated from contactor
• Compatible with Amistar, DynaPert,
Universal, NETCO assembly and other machines
Optimized Contact System
• Redundant, wiping contact
• Contactor does not deflect during actuation
Materials
• Series 209 - gold plated beryllium copper contacts
• Series 210 - gold flash plated beryllium copper contacts
• High temperature materials (UL94V-0)
Electrical and Mechanical Specifications
Series 209 – Premium AUTO-DIP Switches
Series 210 – Economical AUTO-DIP Switches
Features
• Available low profile, medium and extended height
actuator
• RoHS compliant
1 - 2
CTS Electrocomponents www.ctscorp.com
Switch Serie s Initial, max . End of life, max.
209 25 milliohms 50 millohms
210 100 milliohms 500 millohms
Packaging
Standard : Anti-Static tube packaging
© 2008 CTS Corporation. All rights reserved. Information subject to change. 12/30/08
®
Electrocomponents
Series 209/210
Data SheetData Sheet
Through Hole DIP Switch
CTS AUTO-DIP®SERIES CON TACT FE ATURES
1. Value of Redundant (Bifurcated)
Contacts: Redundancy
dramatically reduces the probability of
contact failure, IMPROVING
RELIABILITY.
2. Value of Wiping Contact Action: Clean
contact area, IMPROVING RELIABILITY.
3. Value of Contactor Not Deflecting
During Actuation : Constant contact
pressure eliminates overstressing
contacts, IMPROVING RELIABILITY.
4. Value of Detent Separate from
Contactor: Separate detent allows
optimization of nondeflecting contactor
and detent designs, IMPROVING
RELIABILITY.
DIMENSION: mm
inch
0.70
3.62
6.70±0.25
.143
.264±.010
.028
TRAVEL
-.000
+.005
-0.00
+0.15
+0.05
±.012
±0.30
TYP.
TYP.
.315
.325
.150
.100
.059
.022±.003
.126
"A"
2.54
1.50
0.55±0.08
3.2
3.80
8.00
8.25 +0.64
-0.38
+.025
-.015
.010
0.25
TYP.
-0.10
-.004
+.002
SERIES DESIGNATION(209, 210)
.039
1.0 X45° CHAMFER (2)
ON
1234510 11 12
CTS
902
SWITCH
11.63/.458
21.79/.858
26.87/1.058
31.95/1.258
24.33/.958
16.71/.658
19.25/.758
14.17/.558
"A"
DIMENSION
9.09/.358
6.55/.258
4
8
12
10
9
7
6
5
NO. OF
3
2
POSITIONS
OVERALL
DATE CODE
-.000
+.005
-0.00
+0.15
.315
.300
8.00
7.62 +0.64
-0.38
+.025
-.015
.010
0.25
STRAIGHT TERMINAL
AUTO INSERTABLE TERMINAL
2.54
.100
TYP.
.300
7.62
TYP.
Ø 0.8 TYP.
Ordering Information
209/210 M S T
XX: NO. OF POSITION
M: MEDIUM ACTUATOR(0.25mm/.010”)
LP: LOW PROFILE (Flush)
T: TOP TAPE SEAL
S: BOTTOM SEAL
12
Not available on Extended
actuator
*
*
E: EXTENDED HEIGHT ACTUATOR(0.6mm/.024”)
F : SHIP AT OFF POSITION
BLANK : SHIP AT ON POSITION
FD
–
D : STRAIGHT TERMINAL
BLANK : AUTO-INSERTABLE TERMINAL
2 - 2
CTS Electronic Components www.ctscorp.com
4.58 max
© 2008 CTS Corporation. All rights reserved. Information subject to change. 12/30/08
2. Wiping contact action
1. Redundant
(bifurcated)
cross radial
contactor
3. Contactor does not
deflect during actuation
4. Detent separate
from contactor
BLANK : NO TOP TAPE SEAL