Python 8070PY-300Y network cable RJ-45 Cat7 30 m yellow

The Python 8070PY-300Y RJ-45 Cat7 networking cable is a 30 m yellow cable designed for high-speed data transmission in structured networks. Built to Cat7 standard with SF/UTP shielding and terminated with gold-plated RJ-45 connectors, this cable reduces electromagnetic interference while providing reliable contact and connection durability. Its visible yellow jacket helps with identification and cable management in racks, server rooms, or office environments.

Advantages

Cat7 specification and SF/UTP shielding improve resistance to external interference and crosstalk, supporting stable high-speed links. Gold-plated RJ-45 connectors ensure consistent electrical contact and resist corrosion for long-term use. The 30 m length covers typical distances between network equipment without additional patching, and the yellow outer jacket provides clear visual identification to simplify cable routing and maintenance.

Suitable for

• Wired Ethernet connections between switches, routers and patch panels
• Office and data center patching where visible cable identification is beneficial
• Environments requiring improved shielding against EMI and crosstalk
• Temporary or permanent installations needing a 30 m Cat7 link

Key specifications

• Length: 30 m
• Standard: Cat7
• Shielding: SF/UTP (screened foil with unshielded twisted pairs)
• Connectors: RJ-45 to RJ-45 with gold-plated contacts
• Colour: Yellow
• Cabling technology: 10Base-T(X)

How to use

Connect one RJ-45 connector to the network port of a switch, router or network interface, and the other RJ-45 connector to the destination port or patch panel. Ensure connectors are fully inserted until the latch clicks to guarantee a secure connection. Route the cable to avoid sharp bends and keep it separated from high-voltage power lines where possible to preserve shielding effectiveness. Trim or remove any packaging materials before installation.

Recommendations

For optimal performance, avoid kinking the cable and maintain bend radii recommended for Cat7 cables. Use cable management accessories such as trays and Velcro straps to prevent strain on connectors and to preserve the SF/UTP shielding effectiveness. If routing near heavy electrical equipment, increase separation distance or use additional shielding measures.