Similar to the buttons on a phone, calculator, or door buzzer, momentary switches only function when you press on them. This push button switch is a tiny, sealed mechanism that, when pressed, completes an electrical circuit. When it is turned on, a tiny metal spring within makes contact with two wires, which causes electricity to flow.The spring retracts when it is turned off, breaking the contact, which prevents current flow. Plastic that is not conductive serves as the switch's body.. The SPST On and Off self lock momentary push button multicolor horn switch is a compact, single-pole momentary contact device that is designed to switch a 12-V DC load. The SPST On and Off self lock momentary push button multicolor horn switch is a very popular item for many electrical needs. This push button switch has a push button switch on one end and a wire terminal on the other. It is used for anything from lighting, to alarm systems, to appliances. It is a very versatile product.
Features:-
100% brand new and high quality
Push button switch made from non-conducting plastic.
Perfect operation and a long service life are provided by high precision mechanism design.
Long service life; made of environmentally friendly and sustainable materials.
