The SPDT Locking Push On-Push Off Switch is a versatile electronic component that controls the flow of electrical current in a circuit. It features a Single-Pole Double-Throw (SPDT) configuration, allowing it to connect one common terminal to either of two other terminals. The "push-on-push-off" mechanism enables users to toggle the switch between two positions by pressing it down. Its locking feature ensures that the switch remains in the selected position until manually toggled again. This switch is commonly used in various applications where a simple and reliable on/off control is needed. These include lighting fixtures, electronic devices, and automotive systems.