Fluke Networks VISIFAULT Single & Multimode

View all Fibre Testers

Subtotal (1 unit)*

€604.80

(exc. VAT)

€743.90

(inc. VAT)

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  • Plus 12 left, shipping from 04 May 2026
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RS Stock No.:
540-8308
Distrelec Article No.:
176-52-890
Mfr. Part No.:
VISIFAULT
Manufacturer:
Fluke Networks
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Brand

Fluke Networks

Product Type

Fibre Tester

Cable Type

Single & Multimode

Connector Type

Single Port

Operation Test Distance

4km

Battery Type

2 x AA

Wavelength

650nm

Battery Life

80h

Height

157mm

Power Source

Battery

Width

37mm

Standards/Approvals

IEC, ISO

Weight

180g

Length

52mm

Maximum Operating Temperature

40°C

Minimum Operating Temperature

0°C

Model Number

VISIFAULT

RoHS Status: Exempt

Fluke Fibre Tester, 4km Operation Test Distance, 650nm Wavelength - VISIFAULT


This Fibre tester is a handheld Visual fault locator designed to speed Fibre tracing, continuity checks and Basic fault identification in industrial and field environments. It emits a bright visible red beam to locate breaks, tight bends and connector faults and offers selectable steady or pulsed output for easier identification. The unit is housed in a rugged, impact-resistant case with an energy-absorbing holster and includes a tethered protective end cap and carry case for field convenience.

Features & Benefits


• 650nm visible laser provides clear Fibre illumination for tracing
• Continuous or flashing output simplifies Fibre identification
• Up to 80h battery life from 2x AA for extended field use
• Supports single- and multi-mode Fibres up to 4 km range
• Universal 2.5mm adapter connects SC, ST, FC and FJ connectors
• Lightweight 180 g construction aids portability on site

**Applications**


• Suitable for verifying polarity in multi-fibre connectors such as MT-RJ
• Ideal for identifying damaged splices and defective connectors in racks
• Used for tracing individual fibres within multi-fibre cables and patch panels
• Can be used for quick continuity checks during new link installations
• Used with LC and MU SFF connectors when a 1.25mm adapter is fitted

What environmental conditions can it tolerate during operation?


It operates between 0 °C and 40 °C and withstands random vibration at 2 g across 5–500 Hz Plus a 1m drop onto corners and face.

Which connector sizes are supported without additional parts?


The supplied universal 2.5mm adapter fits SC, ST, FC and FJ

a separate 1.25mm adapter is available for LC and MU.

How is the unit powered and what is typical runtime?


It runs on two AA batteries and provides more than 80 h in continuous mode.

What safety and standards information is relevant for field use?


The light source is a Class II visible laser and the product meets the IEC and ISO standards listed for electrical equipment.

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