Review on 💪 Powerful Stinger SGP35 500-AMP Black Relay and Isolator - Efficient Performance Guaranteed! by Anthony Mcgarry

Works great. We use it as a large relay to power four warning lights and 8 high power LED work lights. Battery power is fed to the Stinger and then to an industrial fuse box with a smaller relay. When the key is turned, this separate wire from the key switch to the stinger completes the circuit and prepares power for all the lights. Works well. This works well for those with issues with blown switches and relays who can't handle the long distance from batteries to switches. If anything changes, I will update this post. It's been two months so far and everything seems to be working as we imagined.