Fiber sleeve price Splice protection sleeves
Fiber Optic Fusion Heat Shrink Splice Protectors Sleeves Tube Cable Kind (1000pcs)/ heat shrink fiber optic splice

Fiber Optic Fusion Heat Shrink Splice Protectors Sleeves Tube Cable Kind (1000pcs) Fiber sleeve price Splice protection sleeves – heat shrink fiber optic splice
Fiber sleeve price,
Splice protection sleeves,
. A typical pack of 1,000 sleeves includes various sizes to cover both single fiber and ribbon fiber applications. The sleeves are installed by sliding one over the bare fiber before the fusion splice and then placing it over the splice point before heating.
Fiber sleeve price Splice protection sleeves
How they work
The sleeves consist of three main parts that work together to secure and protect the splice:
- Heat-shrinkable outer tube: Made of cross-linked polyolefin, this clear outer layer shrinks when heated to seal the inner components.
- Reinforced strength member: A rod, typically stainless steel for single fibers or ceramic for ribbon fibers, adds rigidity to the splice point and prevents micro-bending or breakage.
- Hot-melt inner tube: An inner adhesive tube melts and encapsulates the fiber during heating, creating an environmental seal that protects the fiber from moisture and contaminants.
Types of splice protector sleeves
The type of sleeve is determined by the fiber configuration and its intended application:
- Single-fiber sleeves: The most common type, these sleeves are designed for single-mode fibers. They often feature a stainless steel reinforcing rod and are available in various lengths, such as 40mm and 60mm.
- Ribbon fiber sleeves: These are used for multi-fiber ribbon splices. They use a ceramic reinforcement rod and are available in sizes that accommodate 2 to 12 fibers.
- FTTH drop cable sleeves: Designed for use with FTTH (Fiber-to-the-Home) flat drop cables, these sleeves typically feature dual steel rods for added protection.
- Mini and micro sleeves: These sleeves offer a smaller diameter for applications with limited space. Some suppliers, like Yingda, offer these for specific purposes, such as in distribution box splicing trays.
Products and vendors (1,000 piece packs)
You can find packs of 1,000 fiber optic splice protector sleeves from various vendors and online marketplaces. Many of these products are transparent to allow for visual inspection.
- Primeda-telecom Fiber Optic Fusion Splice Protection Sleeve 1000pcs: Available on Amazon, these sleeves are sold in various sizes, including 60mm and 40mm, and come in a box for storage.
- Fiber Optic Fusion Protection Splice Sleeves Heat Shrink Tube: Sold on marketplaces like Daraz and AliExpress, these sleeves are available in boxes containing 1,000 pieces in lengths such as 60mm and 40mm.
- Heat Shrinkable Fiber Optic Splice Protector FS-1060: FS.com carries these sleeves, which are a transparent, heat-shrinkable option for fiber optic splicing.
- Yingda Fiber Sleeve: Yingda offers various splice sleeves, including packs suitable for single and ribbon fibers, with steel or ceramic reinforcement members.
Fiber sleeve price Splice protection sleeves
Key considerations when buying
- Size and application: Match the sleeve length (e.g., 40mm or 60mm) and type (single fiber or ribbon) to your specific needs. Mini or micro sleeves may be required for small enclosures.
- Reinforcement material: Choose between stainless steel for single fibers and ceramic for ribbon fibers. Some applications, particularly near conductive materials, may benefit from ceramic rods to avoid electrical interference.
- Quality and compliance: To ensure reliability and longevity, look for sleeves that are RoHS compliant and approved by industry standards
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