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Short travel, high tactile ratio, long life tactile switch

Date: 30/05/2022
The new KSC11 Series from C&K Components is a 6.2 x 6.2mm footprint tactile switch offering short travel, high tactile ratio, long life and IP67 sealing. KSC11 feature a travel of 0.2 to 0.4 mm, and a crisp feeling with audible tick sound to ensure trustworthy and confident control.

KSC11 offers a high tactile ratio without sacrificing its lifetime. With switches from other makers lasting 1,000,000 cycles in the best case, C&K claims its KSC11 tested to operate up to 3 million actuation cycles.

Available in actuation force of 1.6N, 3.2N & 5N, this KSC11 Series is suitable for industrial control, aviation, audio-video consoles, drones and gaming controllers.

“This is mainly the case for switches used in professional or safety applications" explained Regis Clement, Product Manager at C&K. “Working with clients and receiving feedback has allowed us to develop a solution with the best feeling and sounding switch for products used everyday."


Contact Rating: 32V DC 50mA
Contact Resistance: < 100 milliohms
Dielectric Strength: > 250 Vrms
Electrical Life: Up to 3,000,000 cycles
Insulation Resistance: > 1000 megohms
Operating Temperature: -40°C to 85°C
Solderability: Lead free reflow soldering process according with IEC61760-1

For more information visit: https://www.ckswitches.com/products/switches/product-details/Tactile/KSC11/