Mastech MS102 Circuit Tester


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Inhouse product

Price:
$8.00 /Unit

Quantity:
(2 available)

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[Estimated delivery: 5–7 business days]
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Description

The Mastech MS102 is a 3-wire and GFCI outlet tester, a device used to quickly and easily check the wiring of standard North American electrical sockets. It is a reliable tool for both professionals and DIY users to ensure proper grounding and prevent electrical hazards.

Key Features
  • 3-wire testing: Indicates wiring faults in standard 125V AC outlets by checking the hot, neutral, and ground wires.
  • GFCI testing: Evaluates Ground Fault Circuit Interrupter (GFCI) outlets to ensure the test function operates correctly.
  • Audio and visual indicators: A combination of colored LED lights and an audible buzzer signals the wiring status, making it easy to use.
  • Safety rating: The device has a CAT II 125V rating, certifying its safe use on low-voltage installations.
  • Simple operation: To use, you simply plug the MS102 into an outlet and observe the lights to diagnose any potential wiring problems. 
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