CF12340 Metal Dome with Tactile Bump - 12mm Diameter, 340g Force, Unplated Stainless Steel (Imported)
TCF12340 Metal Dome Switch combines high performance with exceptional reliability. Crafted from imported SUS304 stainless steel, it features a 12mm standard diameter with a precision-engineered center tactile bump, delivering 400gf actuation force and an ultra-slim 0.99mm profile.
The switch boasts industry-leading electrical performance with contact bounce time <0.3ms and make time <0.6ms, ensuring fast and stable signal transmission. Through specialized processing, it achieves an extended lifespan of 5 million cycles and passes 1000-hour salt spray tests, demonstrating outstanding corrosion resistance.
With an operating temperature range of -40℃ to 125℃ and IP68 protection rating (when used with gaskets), it adapts to various harsh environments. Available in both SMT and through-hole mounting options, it meets diverse application requirements, making it an ideal choice for premium applications in industrial controls, automotive electronics, and medical equipment.
The CF12340 is a precision-engineered metal dome switch specifically designed for high-accuracy touch applications. Manufactured from imported SUS304 stainless steel, it features a 12mm standard diameter with an integrated center tactile bump design.With an ultra-slim 0.99mm overall height and 400gf standard actuation force, this switch delivers exceptional performance through optimized mechanical construction and advanced material processing. It achieves an extended 5-million-cycle lifespan and outstanding electrical characteristics, making it ideal for demanding applications in:Industrial control systems，Automotive electronics，Medical equipment.
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Electronic switches are widely used in various fields, including home, business, automotive, electronics and industry.
Metal Dome Switch Application
Metal Dome Switch Application
Metal Dome Switch Application
