12pcs 7mm Pre-wired Momentary Mini Push Button 3V-6V-12V-24V-230V/1A, Normally Open SPST ON/OFF 2 Pin Round Button for Hobby Model Railroading

General Description The package contains 12 pre-wired 7mm mini pushbuttons, available in 6 colors (red, yellow, blue, green, black, white), with 2 pieces of each color. These buttons are momentary, meaning they remain "on" only when the button is held down. Technical Specifications Operation Type: Momentary Contact Type: SPST Rated Voltage: 3V-6V-12V-24V-230V/1A Number of Pins: 2 (normally open NO/NC) Installation Easy installation thanks to the pre-wired design, allowing for good soldering and saving time when connecting wires to switches. Applications These pushbuttons are used in industrial control circuits for: Controlling electromagnetic starters Controlling contactors Controlling relays Use in electrified railways Protection of electrical network wire insulation