Share Print
RJ45 RJ11 network cable tester remote 300M by Vention — dual power, slow/fast modes, LED lighting, gold-plated contacts. Model KEFB0.
Share
-25%New

Vention Network Cable Tester

in Networking Accessories

KSh1,500 Save:KSh500(25%) Ex VAT

Available in stock

Key Features & Benefits

  • Remote Testing Up to 300 Metres: The detachable remote unit connects to the far end of a cable run and communicates with the main tester across distances up to 300 m, covering full-length structured cabling runs in commercial and residential buildings without requiring a second operator.
  • RJ45 + RJ11 Dual Jack Support: The tester accommodates 8P (RJ45), 6P, and 4P (RJ11) connectors in a single tool, covering both Ethernet network cables and telephone cables without requiring separate testers for each cable type.
  • Automatic Open and Short Circuit Detection: The tester automatically runs all continuity and wiring configuration checks, identifying open circuits, short circuits, and miswired pairs with LED indicators — removing the need for manual pin-by-pin probing.
  • Slow and Fast Test Modes: Two selectable test speeds allow technicians to match the testing pace to the cable length and fault type — slow mode for detailed inspection of individual pairs and fast mode for rapid bulk verification across multiple cables.
  • Dual Power Source — Micro USB or 9V Battery: The tester operates on either a 9V battery or Micro USB power supply, providing flexibility in environments where one power source is unavailable or inconvenient during field work.
Categories: ,
Description

RJ45 RJ11 Network Cable Tester Remote 300M | Vention Black KEFB0

The Vention Network Cable Tester (KEFB0) is a handheld RJ45 and RJ11 cable testing tool that detects open circuits, short circuits, and wiring faults in network and telephone cables across distances of up to 300 metres. It suits network installers, IT technicians, and structured cabling professionals who need a portable, accurate tool for verifying cable continuity and pinout configuration during installation, commissioning, and ongoing maintenance work.

The tester ships with a detachable remote unit that separates from the main body for long-distance testing, allowing one technician to work alone across a full cable run without a second person at the far end. Dual power support via 9V battery or Micro USB removes dependency on a single power source, and an onboard LED emergency light provides illumination in dark ceiling voids, equipment closets, and under-floor cable spaces during testing.

Technical Specifications

Testing Functions

Specification Detail
Model Number KEFB0
Connector Types RJ45 (8P) + RJ11 (6P / 4P)
Test Functions Continuity, open circuit, short circuit, wiring configuration
Shield Wire Testing Yes — G indicator
Remote Test Distance Up to 300 m
Remote Unit Detachable — included

Operating Modes & Power

Specification Detail
Test Modes Slow / Fast
Power Source 9V battery or Micro USB
LED Indicator Yes — numbered pair LEDs
Emergency LED Light Yes — onboard

Build & Design

Specification Detail
Connector Contact Plating Gold-plated
Form Factor Handheld portable
Colour Black
Compatible Cable Standards Cat.3 – Cat.6A, telephone

Similar Products