





One Category 5 and one Category 6 crystal head protective cover, certificate of conformity *1

1channel bidirectional 485 optical transceiver
CNÂ¥145.00

100Mbps LC Singlemode Dual Fiber [20 km] Single Strand
CNÂ¥77.00
Full protection for RJ45 crystal heads of Category 5/6 network cables with a diameter below OD6.5mm
360° protection, flexible and durable, stable connection, prolonging the service life
Made of PVC material, three-in-one combination
Prevents exposure of wire cores, aging of joints, and electrical hazards
Tight fit, customized according to crystal head and network cable standards
Bottom with raised dots to reduce wear and extend lifespan
Environmentally friendly PVC material, odorless, high toughness, wear-resistant, and anti-aging
Three colors available for easy identification and maintenance in small server rooms or network environments
1. Place the network cable into the half-spherical wire port
2. Thread the protective cover into the network cable
3. Peel off the outer skin of the network cable
4. Confirm the 568A/B wiring method and sequence
5. Insert the network cable into the top of the crystal head, flatten it, and leave a suitable length (recommended 5mm)
6. Insert the network cable into the corresponding clamp and crimp it
7. Push the protective cover to the crystal head for connection
All dimensions are manually measured, and actual data may vary slightly due to individual differences, environmental changes, or differences in product batches and iterations. Please refer to the actual product received for accuracy.

Cat6a Shielded [Engineering Version] 10 pcs/box
CNÂ¥27.90

Cat5e [Engineering Grade], 100 Pieces/box
CNÂ¥13.06