Networking cable EFB Elektronik K5459.30 RJ-45 Cat5e 30 m Blue

The EFB Elektronik K5459.30 is a 30 m Cat5e networking cable with moulded RJ-45 connectors and SF/UTP (S-FTP) shielding. It supports 10/100/1000Base-T(X) networks and is designed for reliable Gigabit Ethernet connections with reduced electromagnetic interference. The cable is blue and features a flame-retardant jacket and a moulded strain relief boot with latch protection.

Advantages

Shielding on the SF/UTP (foil and braid) construction reduces crosstalk and external interference, improving signal integrity for high-speed data transmission. The cable meets Cat5e 100 MHz specifications and TIA/EIA 568B wiring, and the moulded strain relief with latch protection increases connector durability and handling safety. The flame-retardant jacket complies with IEC 60332-1 for enhanced safety in installations.

Suitable for

• Wired Gigabit Ethernet connections (10/100/1000Base-T)
• Office and home network cabling where shielded cabling is required
• Connections between switches, routers, patch panels and network devices

Key specifications

• Length: 30 m
• Standard: Cat5e, 100 MHz
• Connectors: 2 × RJ-45, shielded (IEC 60603-7-3)
• Cable type: SF/UTP (S-FTP), 4×2×AWG26/7, PVC, ø 5.7 mm
• Wiring: TIA/EIA 568B
• Safety: Flame retardant IEC 60332-1
• Colour: Blue

How to use

Connect one RJ-45 plug to your network device (switch, router or computer) and the other end to the corresponding port on the remote device or patch panel. Ensure connectors are fully inserted until the latch engages to secure the connection. Route the cable avoiding sharp bends and heavy compression; maintain the cable bend radius consistent with standard copper networking practice to preserve signal performance.

Recommendations

Use this Cat5e SF/UTP cable in environments where reduced electromagnetic interference is needed; for installations with high EMI, consider routing away from power lines and using proper grounding for shielded connectors and patch panels.