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Handheld cable tester with RJ45 and BNC ports, yellow plastic case

YINGHUA

YINGHUA RJ45 BNC Cable Tester NS-468B

SKU CH-MTY6-PTK0G

Tests RJ-45 and BNC cable continuity with main and remote units using a 9V battery

  • TypeAccessories
  • Tests RJ-45 and BNC cables for continuity
  • Identifies wiring faults on twisted-pair cables
  • Remote unit verifies pin-to-pin mapping
  • Main unit shows 1-2-3-4-5-6-7-8-G sequence
  • Powered by a single 9 V battery (not included)

Network Cable Tester for RJ45 and BNC

The YINGHUA NS-468B checks continuity on RJ45 and BNC network cables. It suits installers and technicians verifying wiring integrity on LAN drops or coaxial runs. The handheld unit includes a main tester and a remote module for end-to-end testing. It requires a single 9V battery which is not supplied.

Limited to Continuity and Wiring Sequence

The tester confirms pin-to-pin continuity and detects open, short or crossed wires on twisted-pair or coaxial cables. It does not measure signal loss, crosstalk, bandwidth or certification levels. The remote unit uses a fixed 1-4-3-2-5-6-7-8-G pin sequence for comparison. No active network analysis or PoE verification is provided.

Runs on a User-Supplied 9V Battery

Operation depends entirely on a standard 9V cell that must be purchased separately. Without the battery the unit cannot power the LED indicators for the main or remote testers. There is no mains adapter, USB charging or alternative power option included.

Highlights

  • Tests RJ-45 and BNC cables for continuity
  • Identifies wiring faults on twisted-pair cables
  • Remote unit verifies pin-to-pin mapping
  • Main unit shows 1-2-3-4-5-6-7-8-G sequence
  • Powered by a single 9 V battery (not included)

Specifications

TypeAccessories

Questions about this item

Should I choose a different version of the NS-468B for specific cable types?

The NS-468B tests both RJ-45 and BNC network cables with a single unit, so no separate version is required for those interfaces.

What does the 1-2-3-4-5-6-7-8-G LED sequence tell me once the tester is connected?

It maps each wire in the twisted pair to its pin position, letting you spot open circuits, shorts or crossed pairs instantly.

Does the BNC interface cap the maximum cable length I can verify?

The tester checks continuity on BNC coax the same way it does on twisted pair; length limits depend on the cable itself, not the tester.

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