
45mm fiber protection sleeve
Telhua's 45mm fiber protection sleeve for RJ-45 connectors ensures reliability in high-density networks. Features quick installation, IEC/TIA compliance, and expert engineering tips.
Key Features
- High-quality materials and construction
- Industry standard compliance
- Rigorous quality testing
Product Overview
Telhua's 45mm Fiber Protection Sleeve is designed to safeguard RJ-45 connectors in demanding B2B applications. This precision-engineered sleeve ensures optimal performance in high-density installations, reducing downtime and maintenance costs.
Key Features & Benefits
| Feature | Benefit |
|---|---|
| 45mm Precision Length | Perfect fit for standard RJ-45 connectors, eliminating slack and reducing clutter in high-density panels. |
| High-Density Compatibility | Enables tighter packing of connections without compromising accessibility or airflow. |
| Quick-Install Design | Tool-free installation reduces deployment time by up to 40% compared to traditional sleeves. |
| Enhanced Durability | Protects against physical damage, dust, and moisture, extending connector lifespan. |
Technical Specifications
Physical Properties
- Length: 45mm ±0.5mm
- Material: Flame-retardant polyolefin (RoHS compliant)
- Color: Standard black (custom colors available)
- Operating Temperature: -40°C to +85°C
Compliance & Standards
Meets or exceeds IEC 61754-7, TIA/EIA-568-C.3, and RoHS directives for global deployment.
Telhua Engineer's Tip
For optimal performance in high-density patch panels, pre-sleeve your RJ-45 connectors before installation. This prevents fiber micro-bending that can occur when inserting sleeved connectors into crowded ports, maintaining signal integrity and reducing attenuation by up to 0.2 dB.
Applications
- Data center patch panels
- Telecommunications cabinets
- Enterprise network racks
- Industrial Ethernet installations




