Series 209/210
Through-Hole DIP Switch
Available with low profile, medium, and extended height
actuators
Series 209 – premium gold plated beryllium copper contacts
Series 210 – economical gold flash beryllium copper contacts
Low profile body
RoHS compliant
Optional top tape seal for board spray washing
Description
These versatile, low profile switches, are available with auto-insertable or hand-insertable terminal styles. The
switches feature a positive detent feature separate from the contactor so it does not deflect during actuation.
The molded body paired with the optional top tape seal provides optimum protection during soldering
processes that includes board spray washing. This versatile switch is an ideal choice for most SPST applications.
Ordering Information
Series
209/210
Number of Actuator Switch Positions
Height B
XXX
M
Bottom Seal
S
S
Top Tape Seal S Shipping Position Terminal Type
T
F
D
R
R
R
T
T
T
T
Code
002
003
004
005
006
007
008
20212124
009
010
012
No. of switch
positions
2 positions
3 positions
4 positions
5 positions
6 positions
7 positions
1 8 positions
9 positions
10 positions
12 positions
Code
E
M
LP
Spec.
Extended height actuator (0.6mm/.024”)
Medium actuator (0.25mm/.010”)
Low profile (Flush)
Code
BLANK
F
Spec.
Ship at ON position
Ship at OFF position
Code
2
1
E
BLANK
D
Spec.
Auto-insertable terminal
T
Straight terminal
T
T
T
T
T
T
T
S
S
T
Code
Blank
T
Top tape seal
No top tape seal
Top tape seal
( Not available on extended actuator)
Notes: Contact CTS for other common features not listed.
2017-06-16 Rev. B
Page 1 of 3
© 2017 CTS® Corporation. Information/product(s) subject to change. No warranty that product(s) will meet the stated specifications for customer specific applications or test
equipment. Visit www.ctscorp.com for list of applicable patent(s), more information, or to request a quote.
Series 209/210
Through-Hole DIP Switch
Electrical Specifications
Parameter
Operating Temperature
Range
Conditions & Remarks
Min
-40
Max
+85
Unit
°C
Switch Function
Circuit
Contact Resistance (209)
Contact Resistance (210)
Insulation Resistance
Dielectric Strength
Actuation Life (209)
Actuation Life (210B)
Switch Capacitance
Non-switching Rating
SPST
Initial
At end of life
Initial
At end of life
Between insulated terminals
500 VAC between adjacent
switches
100mA @ 20 VDC or
.1mA @ 5 VDC(dry circuit)
100mA @ 20 VDC or
.1mA@5 VDC(dry circuit)
Between adjacent closed
switches
2
12
25
50
100
500
1000
1
2,000
1,000
5.0
100
or
50
positions
milliohms
milliohms
megohms
minute
cycles
cycles
pF
mA
or
VDC
Mechanical and Environmental
Soldering
MSL
RoHS
Shock
Vibration
Seal
Marking
Packaging:
Storage Temperature
Range
Maximum wave temperature, 260°C for 5 seconds
Level 1
Lead-Free. Fully compliant to RoHS Directive 2011/65/EU
Per MIL-STD-202F, method 213B, condition A (50G’s)
with no contact inconsistencies greater than 1 microsecond
Per MIL-STD-202F, method 204D, condition B (.06” or 15G’s between 10 HZ to 2K HZ) with
no contact inconsistencies greater than 1 microsecond
Bottom seal standard, optional top tape seal for board spray washing
Special top marking available-consult CTS
Standard anti-static tube packaging
-40°C to +85°C
2017-06-16 Rev. B
Page 2 of 3
© 2017 CTS® Corporation. Information/product(s) subject to change. No warranty that product(s) will meet the stated specifications for customer specific applications or test
equipment. Visit www.ctscorp.com for list of applicable patent(s), more information, or to request a quote.
Series 209/210
Through-Hole DIP Switch
Mechanical Specifications
Series 209 / 210 Contact Features
2017-06-16 Rev. B
Page 3 of 3
© 2017 CTS® Corporation. Information/product(s) subject to change. No warranty that product(s) will meet the stated specifications for customer specific applications or test
equipment. Visit www.ctscorp.com for list of applicable patent(s), more information, or to request a quote.
Mouser Electronics
Authorized Distributor
Click to View Pricing, Inventory, Delivery & Lifecycle Information:
CTS
:
209-2LPS 209-2MST 209-3LPS 209-3MST 209-4LPS 209-4MST 209-5LPS 209-6LPS 209-6MST 209-7LPS
209-7MST 209-8LPS 209-8MST 209-9LPS 209-9MST 209-10LPS 209-10MST 209-12LPS 209-12MST 210-
2LPST 210-2MST 210-2MS 210-3LPST 210-3MST 210-3MS 210-4LPST 210-4MST 210-4MS 210-5LPST 210-
5MST 210-5MS 210-6LPST 210-6MST 210-6MS 210-7LPST 210-7MST 210-7MS 210-8LPST 210-8MST 210-
8MS 210-9LPST 210-9MST 210-9MS 210-10LPST 210-10MST 210-10MS 210-12LPST 210-12MST 210-12MS
209-2LPST 209-2MS 209-3MS 209-4LPST 209-4MS 209-5LPST 209-6LPST 209-8LPST 209-9MS 209-9LPST
209-10MS 209-3LPST 209-7LPST 209-7MS 209-8MS 209-12MS 209-12LPST 209-5MS 209-10LPST 209-6MS
209-5MST 210-3LPS 210-4ES 210-4LPS 210-4MSD 210-4MSF 210-6ESFD 209-2MSF 209-6ES 209-2ES
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