How to Wire a 12v Relay: A Step-by-Step Guide
Wiring 12v Relay refers to the process of connecting a relay, which acts as a switch, to control electrical devices using a low-voltage power source of 12 volts. For instance, it allows a vehicle’s low-power dashboard switch to activate a high-power headlight system, protecting the switch from damage and minimizing power loss. Wiring 12v relays is crucial in… Read More »