JAMHER 19MM 12V DC Self Locking Push Button Switch 1NO1NC SPDT with Ring LED Light Waterproof On Off for 0.74" Mounting Hole Wire Socket Plug(Yellow)

Durable waterproof design: metal shell, IP65 protection level, dustproof and waterproof, LED Voltage: 12V, Hole size: 0.74 ''/19mm Suitable for both light and dark conditions, with a locking switch: equipped with a 12V circular LED indicator light, which can be clearly seen even in dark places; Press open once and close again, the operation is simple. High load and long lifespan: Supports 20A high current, with an electrical lifespan of 200000 cycles and a mechanical lifespan of up to 1 million cycles, reliable and durable. Easy to install, widely compatible: suitable for 12V circuits, with quick connect sockets, convenient for vehicle, equipment, and DIY project integration. Multi scenario application: Used for occasions such as automobiles, security, medical equipment, and industrial control that require waterproof and high reliability switches.