Review on 🔌 VSTM RV Circuit Analyzer Adapter -125V/250V RV Power Pedestal Tester 50Amp with LED Indicator Lights for Camper RV Trailer" --> "VSTM RV Power Pedestal Tester - Circuit Analyzer Adapter 125V/250V, 50Amp with LED Indicator Lights for Camper RV Trailers by Luis Estrella

I ordered this because I had a short in my retractable camper van and I'm out with Boy Scouts (I always worry it won't blows to upload someone else's trailer). We had a fall hike and I took her to the campsite to check out some sites. I like the small portable size (easily fits in a tool box). Small parts including rear wiring color codes. I could have used this a few months ago when hooking up an electric stove. The LEDs were very easy to read (sorry they didn't show up well on my camera). I regret not having bought a larger device that acts as a surge protector, but apart from being cheap it was worth it.