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Jonard Tools PT-100 Coax Cable Wire Tracer Pocket Continuity Tester & Toner with Audible Beep and LED, Red

(596 Reviews)
Price
$5.97
Style
Quantity
(30000 available )
Total Price
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412 Ratings
339
33
6
6
28
Reviews

  • Gonzalo Araujo

    > 3 day

    GREAT PRODUCT

  • Chad

    Greater than one week

    This thing worked great, especially for the price.

  • Dr-Cog

    Greater than one week

    Works for me like the description says.

  • Marko

    12-06-2025

    Do not store this with a battery inside, in the event of a battery leak the design makes it impossible to remove without destroying the device. Would not recommend.

  • Ash_K

    10-06-2025

    Sturdy construction. Good instructions. Easy to use.

  • Michael mederos

    > 3 day

    I’ve always had one of these since I’m all around Tech and when toning or troubleshooting a single line this makes your life a lot easier. But I just got one on August 20th and it’s already broken. I’m guessing most likely the speaker but it didn’t even make it to three months. He’ll it didn’t even give me a chance to loose it, which is what happened to my previous ones. Just sucks that it didn’t even lasted at all. But good tool to have.

  • Frederick Daye

    > 3 day

    Great replacement for a lost pocket toner and the price is great. It does give you two tones.

  • JB

    > 3 day

    AWESOME TONER. WORKS EVERY TIME. I AM A TECH

  • Brandon

    > 3 day

    Needed a way to test my spaghetti mess of wires to know what wires go to what room. This tool does that job very well and it feels heavy duty too.

  • Angelito

    > 3 day

    bad design .. the stinger its very sensitive if you happen to bend it a little bit it will break easily. I have 5 of this that I cant get fix. same problem with all of them. they should make the stinger replaceable.

Designed to identify cables in an MDU and detect troublesome short circuits, this pocket continuity tester and toner is perfect for testing cables up to 5,000 ft (1,500 m) on the go. This tester features the following:

Loud tone identifies line carrying signal
LED light indicates splitters, DC shorts, and other self-grounding devices in cable
Manual ON/OFF switch preserves battery life
Right angle male push-on connector is ideal for working in confined areas
Female push-on connector is perfect for speed toning
Accurate up to 5,000 feet (1,500 m)
Connect the toner without emitting a tone under discretion
Includes (1) AAA 1.5V battery and (1) pocket clip

PT-100 Instructions
1. Unscrew the speaker located on the base of the unit.
NOTE: The base also houses the ON-OFF switch and powers on the unit when the speaker is removed.
2. The barrel of the device houses a DC transmitter and male F connector push-on fitting. Attach this
fitting to a female F connector port.
3. Touch the speaker to the end of each cable. When the correct cable is found, you will hear an audible tone.
4. When finished, screw the speaker into the base to power off the unit.

How to Read Results
1. If the cable condition is good, the LED will illuminate and the Speaker will emit a tone.
2. If there is an open circuit, the LED will be off and the Speaker will not emit a tone.
3. If there is a short circuit, the LED will be on, and the Speaker will not emit a tone.
4. If testing on a cable with Voltage over 4V, the LED will be off, and the Speaker will emit a tone.
Note that the pitch will change and the volume will increase in this case.

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