Belkin A3L791-40-BLU-S network ethernet cable 40 ft Cat 5E blue

40 ft Cat 5E Patch Cable

This Belkin A3L791-40-BLU-S cable provides a wired Ethernet link for home or office LANs. The 40 ft blue jacket allows easy colour-coding of cable runs between routers, switches and end devices. It terminates in RJ45 connectors on both ends for standard 10/100 Base-T networks. The unshielded construction suits typical indoor installations where electromagnetic interference is low.

Sustained Signal Integrity

The cable meets or exceeds Category 5E specifications to maintain reliable throughput across the full 40 ft length. Strain relief at each connector prevents sharp bends that degrade performance over time. The snagless boot protects the plug latch during routing so the electrical contact stays secure under continuous use. No shielding means the cable remains flexible for tidy runs without kinking.

Tool-Free Installation

Push the RJ45 plugs into any compatible port until the latch clicks; no crimping or punch-down tools are required. The snagless moulding stops the connector from catching on adjacent cables when pulled through trunking or tight gaps. Installers who need shielded cable for high-EMI environments or runs longer than 100 ft should select a different product. The blue colour helps identify this link during future maintenance.