7-Way Round Pin Tractor Trailer Circuit Tester

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7-Way Round Pin Tractor Trailer Circuit Tester


7-Way Round Pin Tractor Trailer Circuit Tester

Test 7-way round pin towing circuits at the back of the truck.

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Distributor Information

Innovative Products of America® Incorporated is an OEM (Original Equipment Manufacturer) who only sells through traditional three step distribution. Our products are available through most professional tool distributors, AG/construction equipment dealers, farm supply stores, MRO and industrial supply companies.
To locate a distributor near you, please call 888-786-7899 or email us.

If you do not have access to a local distributor, you may buy directly from our website.

Price $44.95

Currently On Backorder


“One-Man Testing” for Male and Female 7-Way Round Pin Tractor Trailer Plugs.


Features and Benefits:

  • Allows bypassing of troubled circuitry while on the road
  • Packaged with an extra jumper connector
  • Plugs into the vehicle side socket
  • LEDs indicate that each circuit is working
  • Eliminates guesswork
  • “Winged” grip for easy removal from electrical connector

Materials: Plastic, Tin, Copper
Package Weight: .53 lbs.
Package Dimensions: 9" L x 4" W x 2" H
Warranty: 1-Year Limited Warranty
CoO: Taiwan

We value your business. Have a question or need technical support? Call 845-679-4500 or email [email protected] When contacting us, please be sure to reference the part number or product series you're interested in.
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