30 AMP RV Circuit Analyzer, 30A 125V RV Pedestal Tester with LED Indicator Light TT-30P Tester Plug for RV Camper, Travel Trailers. 30A/125V TT-30P RV power tester helps you quickly verify if the power source is correctly wired, and avoid permanent damage to your RV and electronic equipment. ETL Certified.
NEMA TT-30P
Smart LED indicator lights
Small cost but effective tester
Detects the following wiring faults: Correct Wiring, No Power, Open Hot, Open Ground, Reverse Polarity, Open Neutral, Hot/Ground Reversed, Hot/Neutral Reversed with Open Neutral
ETL certified
NEMA TT-30P
Smart LED indicator lights
Small cost but effective tester
Detects the following wiring faults: Correct Wiring, No Power, Open Hot, Open Ground, Reverse Polarity, Open Neutral, Hot/Ground Reversed, Hot/Neutral Reversed with Open Neutral
ETL certified