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Data Cable RJ45 LCD Wiremapper

‎4.4/5
24 reviews
Home Depot
USD 54.97

at Home Depot

Updated: Oct 25, 2026

About this item

The Data Cable RJ45 LCD Wiremapper makes your data and ethernet cable testing faster and simpler. Designed exclusively for RJ45 cables, this tester is a compact and simplified version of our popular 33-856 VDV Tester. The bright, backlit LCD screen displays Pass/Fail status as well as pin-by-pin errors like opens, shorts, miswires, and split pairs. A built-in tone generator with three tones helps you find cables in crowded bundles, while the self-storing detachable remote makes it easy to test long runs. With the push of a button, you can easily switch between testing, toning, and power options. For verifying wiring and continuity of low voltage and data communication cables, this tool helps you get the job done right.

  • Features
    • Bright LCD screen displays Pass/Fail status and errors
    • Shielded RJ45 port interfaces on main unit and remote
    • For twisted pair CAT5e, CAT6, and CAT6A cables

Specifications

Electronics Included Components

Batteries

Features

No Additional Features

Returnable

90-Day

Certifications and Listings

No Certifications or Listings

Manufacturer Warranty

1 year

Product Depth (in.)

1.1 in

Product Width (in.)

2.2 in

Product photos are for illustrative purposes only and are exemplary. The colors, inscriptions, parameters, dimensions, sizes, functions, and/or any other features of the original products may look different than in reality due to their visual characteristics, so please refer to the product features that are indicated in the product descriptions.

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