40 amp
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Hot Rod Indicators, Relays & Flashers
40 Amp Double Throw Relay SPDT (L07D-40)
40 amp SPDT (double throw) relay that lets you switch between two outputs, ON/ON switching.ย Can be wired as an anti-theft device with a horn alarm feature so that the horn blows if someone tries to start the car without activating the secret circuit or switch.
SKU: L07D-40 -
Hot Rod Indicators, Relays & Flashers
40 Amp Relay with Built-in Fuse L07-40F
40 amp SPST with built-in fuse, included
The easiest way to add a power circuit that we’ve ever seen. Just wire the relay between power and the load, add a control switch to trigger the relay and one ground wire… you’re done! No need to wire in an extra fuse holder, no problems because all of your fuses are already used. And it’s really neat, compact and clean. Size the fuse to your load requirements and the circuit is protected.
SKU: L07-40F