Series 193
Side Actuated DIP Switch
Coplanarity: 0.1mm/.004 maximum
Enclosed actuators shield contacts from foreign
particles throughout life of switch
Integral terminal and contact locked into high
temperature plastic base
Gold plated contacts for long-term contact
corrosion resistance
Description
The gold plated contact lock-over-center design provides positive detent action for CTS 193 Series. Optimized
active contact design incorporates a high contact force, dimple wiping action interface, making it the ideal
choice for any network or security system.
Ordering Information
Series Number of Actuator Actu ato r L eng th B Bottom Seal Package S Shipping Position
193- XX M S R N
S RRRTTT T T T
T
20212124 1 2 1 E E
TTT T
T
TSS
No. of switch
Code Spec.
Code
positions
BLANK Ship at OFF position
2 2 positions
N Ship at ON position
3 3 positions
Code Spec.
4 4 positions
M Medium ac tuator (1.14mm/.045)
5 5 positions
6 6 positions
7 7 positions
8 8 positions
9 9 positions
10 10 positions
Code Spec.
Blank Anti-static tube packaging
Tape and reel packaging
R
( Not available for 7 position switch)
Notes: Contact CTS for other common features not listed.
2019-05-13 Rev. B www.ctscorp.com Page 1 of 6
2019 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 193
Side Actuated DIP Switch
Electrical Specifications
Parameter Conditions & Remarks Min Max Unit
Circuit SPST 2 10 positions
Initial 50
Contact Resistance milliohms
At end of life 100
Insulation Resistance Between insulated terminals 1000 megohms
500 VAC between adjacent
Dielectric Strength 1 minute
switches
Actuation Life 50mA @ 24 VDC 7,000 cycles
Between adjacent closed
Switch Capacitance 5.0 pF
switches
100 mA
Nonswitching Rating or or
50 VDC
Mechanical and Environmental
Soldering Maximum reflow temperature, 250C for 30 seconds
MSL Level 1
RoHS Lead-Free. Fully compliant to RoHS Directive 2011/65/EU
Per MIL-STD-202F, method 213B, condition A ( 50Gs)
Shock
with no contact inconsistencies greater than 1 microsecond
Per MIL-STD-202F, method 204D, condition B ( .06 or 15Gs between 10 HZ to 2K HZ) with
Vibration
no contact inconsistencies greater than 1 microsecond
Seal Bottom seal standard
Marking Special side or top marking available-consult CTS
Packaging: Standard anti-static tube packaging, optional tape & reel packaging
Operating Temperature
-40C to +85C
Range
Storage Temperature
-40C to +85C
Range
Soldering Profile
2019-05-13 Rev. B www.ctscorp.com Page 2 of 6
2019 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.