Klein Tools VDV512-057 Coax Ex...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$68.16
$18.16
Klein Tools VDV512-057 Coax Explorer® Tester

Klein Tools VDV512-057 Coax Explorer® Tester

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Model: VDV512-057
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$68.16
$18.16
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Coax Explorer® Tester

  • Features

    • Simple push-button operation.
    • Tests and verifies coaxial cable continuity.
    • Bright LED indicates cable status (good-open-short).
    • Compact size fits easily into pocket or pouch.
    • Batteries included.

Manufacturer Resources

Product Specs

Department:
Electrical
Product Group:
Test & Measurement
Product Subgroup:
Electrical Testers
Product Type:
Cable Tester

Klein Tools VDV512-057 – Frequently Asked Questions

1) What does the Klein Tools VDV512-057 Coax Explorer actually test on a coax run?
It checks continuity on coaxial cable and tells you whether the run is good, open, or shorted. A bright LED gives you the result, and operation is a single push button, so you can check a drop without setting up a meter or reading a display.
2) Will the Coax Explorer tester tell me which coax drop goes to which room?
No. The VDV512-057 is a continuity and fault checker, not a mapping tester. It reports good, open, or short on the cable you have connected. If you need to identify multiple runs at a panel, you want a coax tester with numbered remote ID terminators instead.
3) Do I need to buy batteries for the Klein VDV512-057?
Batteries come with it, so it works out of the box.
4) Can I use the VDV512-057 on network cable as well as coax?
No, it's a coax-only tester. Twisted pair runs (Cat5e, Cat6) need a separate wiremap tester that checks all four pairs for shorts, opens, and crossed wires. The Coax Explorer covers the coaxial side of a low-voltage job only.
5) Is this coax tester small enough to carry on the truck every day?
It's a pocket-size unit, meant to drop into a pouch or shirt pocket rather than live in a case. For a service tech or property maintenance crew chasing dead cable TV or CCTV drops, it's the kind of tester you keep on you rather than go back to the van for.
6) What is the Klein part number for the Coax Explorer tester?
Klein Tools VDV512-057. That is the manufacturer part number to quote when ordering or standardizing a tool list across crews.
How fast can I get the Klein Tools VDV512-057 delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Klein Tools VDV512-057 come with a warranty?
Absolutely. The Klein Tools VDV512-057 is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Klein Tools VDV512-057?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the Klein Tools VDV512-057 from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support, and rewards on every order. Our team is always ready to help you choose the right product for your project.
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