Networking cable Lanberg PCU5-20CC-0300-BK RJ-45 Cat5e 3 m Black

The Lanberg PCU5-20CC-0300-BK RJ-45 Cat5e 3 m Black is a U/UTP network patch cable designed for reliable Ethernet connections in home, office and professional network environments. This 3 m cable uses Cat5e specification and standard RJ-45 plugs on both ends to support typical data networking tasks, offering a balance between flexibility and signal integrity. Its black jacket provides a neutral appearance that integrates discreetly into most installations. The product is supplied in the manufacturer’s packaging and intended for wholesale distribution as part of systems or sets.

Advantages

The U/UTP construction reduces external interference while keeping the cable flexible and easy to route in tight spaces. Cat5e performance supports common Fast Ethernet and Gigabit Ethernet deployments within recommended distances, enabling stable data transfer for connected devices. Standard RJ-45 connectors ensure compatibility with most switches, routers and network interfaces. The 3 m length is convenient for desk-to-wall or rack-to-equipment connections without excessive slack.

Suitable for

• Connecting computers, switches and routers in small office and home networks
• Patching between wall outlets and network equipment in workstations
• Temporary or permanent cabling in server rooms and network racks within short runs

Key specifications

• Cable standard: Cat5e
• Shielding: U/UTP (unshielded pairs, overall unshielded with foil/ground arrangement as per manufacturer design)
• Connectors: RJ-45 on both ends
• Length: 3 m
• Colour: Black

How to use

Insert each RJ-45 connector firmly into the corresponding network port until it clicks. Avoid sharp bends and excessive pulling; maintain gentle bend radii to prevent degradation of signal quality. When routing the cable through tight spaces or cable management channels, secure it with Velcro straps or cable ties without compressing the jacket. Use the cable within typical Ethernet operating environments and within the specified length to ensure expected performance.

Usage recommendations

For wholesale distribution and use as part of sets or devices, keep the product in the manufacturer’s packaging and do not separate into individual pieces for retail sale. When installing, test connections with a network tester to verify pinout and continuity, and avoid running the cable parallel to high-voltage power lines to reduce interference.