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White-background product packshot of a blue-and-black optical wire meter tracer kit, showing transmitter and receiver units plus RJ45 and RJ11 adapter leads, USB cable, earphones, carry bag, box and manual.

Professional PoE Network Tester & Network Cable Line Tester

Replace multiple tools with one 9-in-1 device. Trace, map, and diagnose Ethernet, PoE, and fibre faults instantly.

4.8 / 5.0

EthernetCabl

EthernetCabl
4.8 (312 reviews)
£161.94

£161.94 inc. VAT (£134.95 ex. VAT)

Only 19 left — 35 ordered this week

The ultimate multi-function ethernet continuity tester and optical power meter. Designed for UK professionals to trace cables, verify PoE, and map faults instantly.

3,432+

Happy Customers

4.8★

Avg Rating (312+ reviews)

93%

Satisfaction Rate

🇬🇧

Loved Across Britain

Free UK Delivery

Next-day dispatch from our UK warehouse

2-Year UK Warranty

Full manufacturer warranty with local support

9-in-1 Functionality

Combines OPM, VFL, PoE, tracing and wiremapping

Type-C Rechargeable

1500mAh lithium battery for all-day field use

Trusted by 4,500+ UK Installers & IT Engineers

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Installer Reviews

Verified Purchase

As a CCTV installer, having a reliable poe network tester is crucial. This unit tells me exactly what voltage the switch is pushing before I mount the camera. The rechargeable battery is a massive bonus over my old 9V testers.

Sarah Mitchell, London
Verified Purchase

The port flash feature alone is worth the money. Trying to find which desk maps to which port on a messy 48-port switch used to take ages. Now I just plug in the ethernet wire tracer, and the switch port lights up immediately.

James Henderson, Manchester
Verified Purchase

I manage structured cabling and fibre links for commercial offices. Having a decent optical power meter and VFL built into my standard copper continuity tester has lightened my tool bag significantly. Very accurate readings.

Dr. Emily Clarke, Edinburgh
Verified Purchase

Brilliant bit of kit for the price. The anti-interference tracing works perfectly in noisy server rooms. Dropped a star because the supplied carry pouch is a bit tight when trying to pack all the adapter cables away quickly.

Oliver Wright, Bristol
Verified Purchase

I was looking for a Fluke alternative that wouldn't break the bank for my apprentices. This network cable line tester does absolutely everything we need. The wiremap display is crystal clear for spotting crossed pairs.

Rebecca Thompson, Leeds
Verified Purchase

Great all-rounder. I use the NCV (non-contact voltage) pen feature more than I thought I would when working near live electrical runs. The lan wire tracker is loud and clear, though the volume wheel is a bit sensitive.

David Patel, Birmingham

Field Application Guide

How to use
  1. Continuity Testing: Plug one end of the Cat5/Cat6 cable into the main unit and the other into the receiver. Select 'Wiremap' to instantly view pin-to-pin continuity, shorts, or crossed pairs on the LCD.
  2. Wire Tracing: Connect the target cable to the emitter. Select 'Scan' mode. Use the receiver probe near cables or patch panels; the loudest audio tone indicates the correct cable.
  3. PoE Testing: Connect the live network cable to the PoE port on the emitter. The screen will display the voltage, power standard (AF/AT), and polarity.
  4. Port Flashing: Plug the cable into the emitter and select 'Port Flash'. Locate the corresponding flashing LED on your network switch or router.
  5. Optical Power Meter: Remove the dust cap, insert the fibre optic connector, and select your required wavelength (e.g., 1310nm or 1550nm) to measure optical power loss.

Founded with the needs of British telecom engineers and low-voltage electricians in mind, EthernetCabl bridges the gap between basic pass/fail testers and overpriced enterprise diagnostic equipment. We understand that on-site efficiency is everything. When you are tracing faults in a crowded server room or verifying PoE for a new CCTV installation, you cannot afford to waste time swapping between three different tools.

Our flagship 9-in-1 diagnostic devices are built to consolidate your kit bag. By integrating ethernet continuity testing, anti-interference wire tracing, PoE switch detection, and optical power meters into a single rechargeable unit, we help UK professionals diagnose infrastructure issues faster and more reliably.

Operating from our UK distribution centre, we provide next-day dispatch, full UKCA compliance, and dedicated local support. Whether you are running Cat6 structured cabling in a new office build or troubleshooting legacy RJ11 lines, EthernetCabl delivers the accuracy and durability you need to get the job done right the first time.

Why UK Customers Love Us

Our products are designed and supported in the UK, ensuring superior quality and fast tracked delivery from our British warehouse. We offer free UK delivery on all orders, eco-friendly packaging to reduce carbon footprint, and warm, direct customer service. Every order is backed by a generous 30-day returns policy under the UK Consumer Rights Act 2015 — you are always protected.

Technical FAQs

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