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C&K, now part of Littelfuse

Image of C&K's KSC Series Tactile Switches

KSC Series Tactile Switches CHANGE

C&K KSC201, KSC401, KSC701, and KSC1001 switches are designed to withstand intensive use, such as in network infrastructure and industrial electronics.

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Image of C&K's Industrial Switches

Industrial Switches CHANGE

C&K offers a complete switch portfolio designed for the harsh environment and performance requirements of industrial applications.

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Image of C&K's Medical Device and Healthcare

Medical Device and Healthcare

Meeting key requirements of medical devices such as reliability, miniature footprints, corrosion resistance to body fluids, long cycle life, and customization options.

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Tools and Support

Featured Videos

KSC DCT Series Tactile Switch
KSC DCT Series Tactile Switch
EL2 Series Tactile Switch
EL2 Series Tactile Switch
NanoT Series Tactile Switch
NanoT Series Tactile Switch
C&K ZMV Series - Mini Snap-Acting Switches
C&K ZMV Series - Mini Snap-Acting Switches
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Product Training Modules

Image of C&K's Energy and Utility Applications
10 minutes
Energy and Utility Applications
This presentation will review key energy and utility related applications, overview some of the common switching functions, and highlight suggested C&K switch products by application.
FAAS-SM
10 minutes
Factory Automation Applications
This tutorial will introduce the industrial switches for Factory Automation Applications.
Image of C&K Test & Measurement Applications
10 minutes
Test & Measurement Applications
An introduction to industrial switches for Test & Measurement applications, as well as a review of common switching functions and some suggested C&K switch products by application.
Medical Device and Healthcare
10 minutes
Medical Device and Healthcare
Meeting key requirements of medical devices such as reliability, miniature footprints, corrosion resistance to body fluids, long cycle life, and customization options.
Wearable Devices Applications for the Internet of Things
10 minutes
Wearable Devices Applications for the Internet of Things
Switches which are ideally suited to the specific needs of wearable devices.
safety-security
15 minutes
Building Automation Applications
C&K’s industrial switch portfolio is comprised of high performance and high reliability switches for mission critical applications
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About C&K, now part of Littelfuse

C&K is a leader in interface and switch technology as well as smart card and high reliability connector products. C&K offers more than 55,000 unique part numbers that are built, priced and delivered as standard catalog items. C&K products include: low profile tactile switches, navigation switches, detect switches, pushbutton switches, rotary, switch lock and key switches, slide switches, toggle switches, DIP, illuminated switches, and sealed switches. THIS UPDATED

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