IPA 7 Flat (Spade) Pin Trailer Circuit Tester 7893

Test Towing Circuits at the Back of the Truck

The 7-Way Flat (Spade) Pin Trailer Circuit Tester quickly and easily tests trailer circuits on most light and medium duty trucks and campers.

Features and Benefits:

• Plugs into the vehicle side socket
• Leds indicate that each circuit is working
• "Winged" grip for easy removal from electrical connector