Free standard shipping on orders over $100
On / Off Switch - 3 Pin
An "On/Off Switch with 3 Pins" refers to a switch that has three metal pins or terminals, and can be used to turn electrical devices on and off by changing the flow of current. The three pins can be used for input and output connections, or for connecting to a power source, as well as to control the flow of electricity to a device. The number of pins and the arrangement of pins may vary depending on the specific application.