AC outlet Tester 3-wire receptacle 110 v


Receptacle tester for typical 3-wire AC wire outlets. For use on 110-125 V.A.C. circuits. Detects faulty wiring in wall power outlet receptacles. This is the first and easiest place to look when troubleshooting erratic and intermittent problems in pinball machines.

Simply plug in and watch the red and amber indicators. Includes indicator chart showing the reasons for the wiring fault.

Displays the following AC line conditions:

  • Open Ground
  • Open Neutral
  • Open Hot
  • Hot/Ground Reverse
  • Hot/Neutral Reverse
  • Correct wiring configuration


  • 77-RT

1.84 oz


In Stock