Image of C&K SUM Series Ultra-Miniature Snap-Acting Switches SUM Series Ultra-Miniature Snap-Acting Switches Publish Date: 2026-10-14

The C&K SUM series offers ultra-miniature SPDT snap-acting switches for detection, interlock, and position-sensing applications.

Image of C&K TactSure™ LS Series Low-Sound Tactile Switches TactSure™ LS Series Low-Sound Tactile Switches Publish Date: 2026-10-05

C&K TactSure LS series low-sound tactile switches provide an extended cage that allows higher potting around the switch for additional environmental protection.

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Image of C&K 8500 Series Sealed Miniature Power Toggle Switches 8500 Series Sealed Miniature Power Toggle Switches Publish Date: 2026-10-05

C&K toggle switches single- and double-pole configurations give users flexibility, while standard quick-connect terminals simplify wiring and assembly.

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By integrating TMR technology with ultra-low-power CMOS design, both switches deliver superior performance compared to traditional Hall-effect sensors and older magnetic switch technologies.

The TLSM Series features a soft actuator that delivers precise tactile feedback for an improved user experience, especially in noise-sensitive environments.

The KSC PF Series is the first optimized explicitly for potting—a process that is rapidly gaining traction across multiple industries.

The K5V Series switches combine LED backlighting, gold-plated reliability, and compact, dust-resistant design—now with high-temperature PAR material for streamlined SMT assembly.

Image of C&K K5V Series Illuminated Tactile Switches K5V Illuminated Tactile Switches Publish Date: 2025-11-24

C&K K5V illuminated tactile switches are perfect for network infrastructure, automotive, and medical applications.

Image of C&K MM Series Mini-Size Precision Snap-Acting Switches MM Series Mini-Size Precision Snap-Acting Switches Publish Date: 2025-10-02

The MM series from C&K mini-size precision snap-acting switches feature low-level and power switching, increased overtravel and a long electrical and mechanical life.

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Solving Quiet Tactile Feedback Challenges with C&K Switches® KSC XA Tactile Switches

C&K Switches® KSC XA Series addresses this challenge by offering quiet, responsive tactile feedback without the clicking sounds typical of traditional switches.

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Gold Plated Tactile Switches

The gold-plated tactile switches are exclusively manufactured in-house, in an ISO14001 and ISO50001 certified environment to ensure environmental control, energy efficiency and enhanced product quality.

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Protection of Electronic Components on Printed Circuit Boards With Potting-Friendly Tactile Switches

This application note compares two primary methods of safeguarding electronic components mounted on PCBs: conformal coating and potting.

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Image of C&K DP Series Long-Life Miniature Snap-in Power Rocker Switches DP Series Long-Life Miniature Snap-in Power Rocker Switches Publish Date: 2025-09-02

C&K DP series miniature snap-in power rocker switches are ideal for power supplies, testing/measuring devices, medical equipment, and consumer electronics.

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Image of C&K MIL-S-83731 Toggle Switches MIL-S-83731 Toggle Switches Publish Date: 2025-08-27

The C&K military series of toggle switches are high-quality, resilient switches qualified to the MIL-S-83731 specification.

Switches for Two-Wheelers & Recreational Vehicles

Two- and 3-wheelers dominate roadways in much of the world. Whether used as utility, delivery, or passenger vehicles, these scooters, motorcycles, and vans require advanced electronic components.

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Switches for Drug Delivery Device Ecosystem

Smart insulin pens, ultrasound scanners, and other portable medical devices require high-quality fuses, switching devices, and relays to perform optimally.

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KSC DCT Series Tactile Switch

The KSC DCT is a unique combination of a compact form factor (6.2 x 6.2 x 5.2mm) SMT soft actuator tact switch with the SPDT function.

Image of C&K PTS647 Series Tactile Switches PTS647 Series Tactile Switches Publish Date: 2025-04-16

C&K PTS647 series tactile switches feature an electrical life of 100,000 cycles with an operating temperature range of -20°C to +70°C.

Image of C&K SAMXD Series Switches SAMXD Series Switches Publish Date: 2025-04-15

C&K SAMXD series 2- and 4-way power switches are IP5x-rated for automotive interior control applications like seat adjustment.

KSC2 DCT Series Tactile Switches

The KSC2 series of sealed tactile switches for SMT are IP67 rated, 3.5mm high momentary action tactile switches, featuring a soft actuator.