factory direct sales single steel needle heat shrink tube high temperature resistant 125°c transparent heat shrink tube convenient use fiberoptic splice tube

Fiber optic heat shrink tubing, commonly known as fiber optic connectors, formally named: fiber optic splicing heat shrink protective tube, or fiber optic fusion splice protective heat shrink tube, is a protective component for fiber optic splicing. Designed specifically for FTTH fiber to the home projects, it uses heat fusion splicing to fuse both drop cables and single-core fibers together within the sleeve. Widely used for splicing in communication products such as cable connector boxes, cable termination boxes, ODF cabinets, broadband network cabinets, cable switching boxes, and cable branching boxes.

Product Features:

The contraction temperature is low, and the hot melting rate is very fast.

The steel needle significantly enhances the mechanical strength after welding, providing strength and protection for the fiber optic joint. The sealing structure ensures excellent resistance to temperature and humidity conditions during connection.

The attenuation is almost zero, the signal is more stable, and the transmission speed is faster

Easy to operate, reducing the risk of damage to optical fibers during installation

Applications:

 After shrinkage, the product can maintain the optical transmission properties of optical fibers, providing strength and protection for the fiber joints. The sealing structure ensures that the fiber joints are unaffected by temperature and humidity in special environments.

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