PROLITE 42 Compact Fibre Optic Fusion Splicer


New product

The ultra-thin PROLITE42 fusion machine meets the highest quality requirements:

  •     Fusion in 8 seconds
  •     Core alignment
  •     Removable battery
  •     Range of up to 300 mergers
  •     Includes tools
  •     Compact and lightweight

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2 700,00 € VAT excl.

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Data sheet

AccessoriesFusion Splicers

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PROLITE 42 Compact Fibre Optic Fusion Splicer

The ultra-thin PROLITE42 fusion machine meets the highest quality requirements. It is the perfect design for the installation and maintenance of all types of fibre optic networks, especially for FTTH installers. It has an autonomy of up to 300 fusions with a single battery charge, with automatic fiber alignment per core and up to 300x magnification on screen. The fusion machine
can be used with battery and also connected to the mains.

The PROLITE 42 is delivered in its own reinforced carrying case, which also includes all the tools needed to work with optical fiber immediately: Cutter, peeler, melt protection tubes, cooling tray and replacement electrodes.


Fusion Program


Loss of fusion

0,02 dB (SM), 0,01dB (MM), 0,04 dB (DS), 0,04 dB (NZDS)

Return loss


Fusion mode

Automatic, Semi-automatic, Manual

Fiber alignment method

By core

Applicable fibres

≤9 seconds

Heating time

≤30 seconds (automatic)

Fiber cutting length

From 8 to 16mm

Fiber and amplification visualization

300x (X or Y axis), or 150x (combined view of XY axes)


Standard 2N

Sleeve length protection

60 mm, 40 mm


300 melting and heating cycles, charging time 3 hours (can be used during charging)

Battery life

300 ciclos de fusión y calentamiento, tiempo de carga 3 horas (se puede usar durante la carga)

Electrode life

3000, easy to replace electrodes


≤20 W

PC connection

USB, for downloading data and software updates


Incorporates various high-brightness lights that make it easy to use the fusioner in the dark

Power supply
5200 mAh (11.1 V) lithium battery
AC adapter (100240V input, 3.5 VDC / 4.5 A output)
(W x D x D x H)

130 mm (An.) x 98 mm (Al.) x 200 mm (Pr.)

(W x D x D x H)

1,6 kg (con batería) / 1,1 kg (sin batería)