







The 1.45mm fiber optic splice protection sleeve ensures strong and reliable single-core fiber splicing. With heat-shrink tubing, adhesive lining, and a stainless steel needle, it provides excellent mechanical strength, low optical loss, and long-term protection in fiber optic networks.
The Fiber Optic Splice Protection Sleeve (1.45mm) is designed to protect single-core optical fiber splices with high reliability. Constructed with a transparent heat-shrink tube, inner adhesive layer, and a stainless steel reinforcing needle, it maintains splice alignment, prevents bending damage, and minimizes optical loss. Ideal for telecom, FTTH, and data transmission systems, the sleeve ensures durable and stable splicing performance in various environments.
Specifications:
Type: Fiber Optic Splice Protection Sleeve
Diameter: 1.45mm
Core: Single-core fiber
Structure: Heat-shrink tube + adhesive inner tube + stainless steel reinforcing needle
Reinforcing Rod Material: Stainless steel