MID RV Surge Protector 30 Amp Circuit Analyzer with LED Indicator Light 30 Amp Male to 30 Amp Female for RV Trailer
30Amp Surge Protector with Circuit Tester Function
Solid Construction: Equipped with flame-retardant material housing and built with copper sheet plug, our 30 Amp surge protector enjoys better conductivity, durable made for safety use.
Equipped with LED Light Indicators: This 30A surge protector will tell you whether the wire connection correct or not. No need to worry about the mismatching power at campground.
Surge Protection: Up to 2100 surge protection. Protect the equipment in the circuit. Safer for outdoor using.