TAP Plug-In Simple LED Adapter — 7 RV Blade to 6 Round (Electric Brake), Model# 37535

LED Series vehicle-to-trailer adapter incorporates built-in troubleshooting. If the trailer lights are not functioning correctly, the adapters LED lighting will indicate whether its a trailer- or vehicle-side problem. Plug-In Simple takes the guesswork out of vehicle-to-trailer wiring. 7 RV blade to 6 round adapter Center pin electric brake Functions tested: Right turn and brake, left turn and brake, taillights, electric