SAE 7 Pole Plug Output Tester (01950)

$ 52.00

SKU: 01950 Category:

When there’s no time to waste the SAE 7-Pole Plug Tester provides a fast, easy way to isolate lighting problems to the tractor or trailer. Use it to test the output of SAE 7-pole tractor light cords, while connected to the tractor or to your Square Wheel Industries Trailer tester.


  • LED Indicators quickly identify complete circuits by glowing red. No light means a problem circuit.
  • Constructed of molded PVC for impact resistance.
  • Internally grounded.
  • Solid brass pins/sockets.
  • Use with adapter #01030 to test continuity of light cords.

Additional Information

Weight 3 lbs
Dimensions 7 × 7 × 4 in

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