Vender 7 Way Trailer Electrical Cable Connector Socket al mejor precio

Description: High quali 7-Way Blade Circuit Tester Compatible with standard 7-way blade trailer sockets LED indicator for circuit continuity tests Plug-n-Play easy installation Compact and small - easy to put away. Specification: Material:Plastic Size:13.5x7.5x4.8cm/5.3x2.95x1.89'' Volt:12V Pin:7 Package Includes: 1 Piece 7-Way Blade Circuit Tester 1 Piece Instruction Note: Plug the tester into vehicle's mating plug. Perform a function test for each circuit. TM: Taillights(Turn on running lights.Tester should stay lit at a constant) LT: Left turn/Brake(Turn on left turn signal.Tester should flash according to turn signal and stay lit when brakes are applied) RT:Right turn/brake (Turn on right turn signal.Tester should flash according to turn signal and stay lit when brakes are applied) Back up:(Shift vehicle into reverse.Tester should stay lit at a constant) 12V:Auxiliary(12V+)(Tester should stay lit at a constant) BK:Electric Brakes(Apply brake or engage manual override of brake controller.Tester should stay lit at a constant)