The KM 407 key switch, manufactured by Knitter-switch, is a reliable and versatile component suitable for a wide range of applications. Supreme Components International is an authorised distributor of Knitter-switch products, ensuring you receive genuine components with full manufacturer support. This SPST (Single Pole Single Throw) switch features a momentary action, meaning the circuit is only closed while the key is pressed. Designed for through-hole mounting, the KM 407 is easy to integrate into your PCB designs. Its robust construction guarantees long-lasting performance in demanding environments. Typical applications include security systems, access control panels, and industrial equipment. Benefit from our competitive pricing and extensive inventory when you choose Supreme Components International for your Knitter-switch needs.