Control up to four 12V high current accessories such as LED whip lights, rock lights, and more without excessive wiring or adding multiple relays with the SwitchHUB 4-Channel 100 Amp Solid-State Relay by Stinger. This plug-and-play high current relay block features one 40A output and three 20A outputs with thermal overload and short circuit protection that can be independently triggered or combined for a total of 100A continuous. The SPXSH440 also features IP69-rated corrosion resistant terminals and element resistant housing for long-lasting use.