FyberOptix 40mm Ribbon Fiber Fusion Splice Protection Sleeves for 8/12 Fibers, 50pcs/pkg

Description

Fyber Optix delivers fully tested, OEM-compatible optical transceivers, DWDM/CWDM systems, media converters and DAC/AOC cables — coded for Cisco, Huawei, Juniper, Arista, HPE, Dell, Nokia and Fortinet platforms, with lifetime warranty and fast global delivery.

The FS-4012SR Fiber Optic Splice Protection Sleeve is designed for ribbon-fiber fusion splice protection, providing reliable mechanical reinforcement and environmental protection for splice points to ensure long-term connection stability. It is widely used in fiber splice closures, terminal boxes, and patch panels, making it suitable for routine splicing and maintenance in FTTx, access, and data communication networks. The sleeve features a composite structure consisting of a cross-linked polyolefin heat-shrink outer tube, hot-melt inner tube, and a ceramic strength member. After heat shrinking, it forms a tight and stable seal around the splice area, while the ceramic reinforcement provides high rigidity and excellent resistance to bending and deformation, effectively protecting the fusion point from mechanical stress during installation and long-term operation. The clear sleeve design allows easy splice inspection, while the sealed structure delivers excellent moisture resistance and temperature tolerance, ensuring reliable optical transmission performance over time. Backed by FS's comprehensive fiber splicing products and solution capabilities, it delivers reliable splice protection for diverse deployment scenarios.

Fyber Optix is a British-engineered brand of OEM-compatible optical networking products, including SFP, SFP+, QSFP+, QSFP28 and QSFP-DD transceivers, DWDM/CWDM systems, media converters, and DAC/AOC cables. Every module is 100% pre-shipment tested and coded for seamless compatibility with major platforms such as Cisco, Huawei, Juniper, Arista, HPE, Dell, Nokia and Fortinet — backed by a lifetime warranty, fast global delivery, and dedicated technical support for data centers, telecom operators, enterprise networks and system integrators worldwide.