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Portable Optical Fiber Fusion Splicer
- Prepare fiber connections with the compact A-3 fusion splicer. A four-motor system, a 3.5-inch color LCD and a rear sleeve heater support the splicing workflow. The built-in battery enables mobile work, while physical keys provide direct control.
Exquisite Details & Design Features
Carefully-crafted details showcase superior craftsmanship and outstanding design features.

Features for the Splicing Workflow
Use the dedicated physical keys for startup and machine control.
Uncover Our Core Product Advantages
Reliable quality and solid performance for your varied usage scenarios. Rigorous production standards ensure great durability and cost‑efficiency.

The compact body leaves space for fiber preparation on a portable worktable.

Splicing and rear sleeve heating are available within one compact machine.

The sloped front display can be viewed from a normal seated working position.

Keep cleaving and fiber preparation organized beside the splicer.
Compatible devices
Supported Optical Fiber Types
Supports SM G.652/G.657, MM G.651, DS G.653 and NZDS G.655 optical fibers.

Product parameters
Flexible for multiple scenarios
Arrange a clear preparation area, view the front screen and move between splicing and sleeve protection.

The compact body leaves space for fiber preparation on a portable worktable.


Splicing and rear sleeve heating are available within one compact machine.

Packaging list
A-3 fusion splicer; fiber cleaver; CN-standard power supply; box packaging.
Frequently Asked Questions
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