C&K Components has designed the K12S Series of robust, IP67-sealed SMT key switches for harsh environment applications. By employing an advanced material that provides better transparency while withstanding high reflow temperatures, C&K has enhanced the luminosity of the K12S Series switches, with a choice of six standard LED colors to accommodate specific customer application requirements.
- Available with LED illumination or double action and detect versions
- DPST, dual-contact versions available with a double-step actuation of 6/12N
- Features tactile feedback and reliability
- Low contact resistance (<100 mOhms)
- 100N overload resistance
- Achieves 1,000,000 life cycles on specific versions
- RoHS compliant and halogen-free
- Offers flexibility to tailor force values, actuation travel options and provide single pole double throw (SPDT) custom solutions to meet application requirements
- Includes actuation force range of 1.5N to 9N with an overload of 100N and total travel of 1.5mm
- Double-action design provides sharp tactile feedback on both actions
- Features maximum power rating of 3 WDC and a voltage of 2V to 30V DC with a current rating of 10uA to 100mA
- Operating temperature ranges from -40 C to 85 C
- Available in an IP40-rated package for less demanding applications
- Low PCB-mounted profile makes them ideal for mechatronics design engineers to integrate into complex sub-assemblies requiring precise control for joysticks, remote controls, vehicle cabins and forklift/crane controls
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