General Technologies Corp GTC CT8002 Cordless Circuit Tester, Black

(1106 reviews)

Price
$16.92

Quantity
(10000 available )

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59 Ratings
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Reviews
  • Serge

    > 24 hour

    After using one of these testers you will throw your old corded one away nice bright red light and beep lets you see and hear to see if there is power to the circuit you are testing without worrying about you ground wire falling off when you are upside under a dash or trying to get a good ground simply hold the tester and touch any metal part of what you are working on with any part of your body that has skin exposed forearm,elbow other hand etc many time you are already touching some thing that has a ground battery last forever this is my second one first one lasted me 3 years of hard use many falls and the battery was still good

  • Dave

    > 24 hour

    you must ground your hand to metal but this worked great good gor finding problems use this along with my power probe 3 I got from amazon

  • Russell D.

    > 24 hour

    Useful tool, no need to clip on a ground wire just touch a bare body part or fastener. The point is a bit fat and clumsy, it could do with a real fine needle point or a proper wire gripper/piercer like a test probe to cleanly penetrate the wire insulation without damaging the wire.

  • Mark

    > 24 hour

    Not accurate at all. back to using a test light.

  • The Fishman

    > 24 hour

    it worked like it should! this is what i needed for work! worked like a charm! would use it again! thanx

  • Saju Mathew

    > 24 hour

    Good product. ....got in on time

  • Jim

    > 24 hour

    I really like this tester but it doesnt replace a traditional test light. It is extremely sensitive and will alert even if there is only slight voltage present in the system. I like having this in my pocket for times when I need to do a quick test to see if there is power. It also helps that this is safe for computer circuits. I also love the Camco 63928 Quickee Circuit Tester because it uses an incandescent bulb (traditional test light). Sometimes it is necessary to place a small draw on your circuit and observe what happens next.

  • Kevin

    > 24 hour

    I was skeptical about its ability to have a proper ground in order to work however this thing works fantastic. Id also recommend buying the adapters for checking the fuse panels.

  • SEAN

    > 24 hour

    I always forget I have this tool but whenever I do use it, it works well.

  • MICHAEL

    > 24 hour

    worked out of the box. identified a bad wire in my car in about 10 seconds. only drawback is trying to get the probe into the wire in tight spaces

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