EXTRA DIGITAL Kit de extensão Ethernet PoE 10/100M sobre cabo de 2 fios, até 200 m, transmissor e recetor

Running Ethernet beyond 100 metres usually means installing new cabling or adding switches — both costly and disruptive. This PoE extender kit solves that by reusing existing two-wire cables (like alarm or telephone wiring) to carry 10/100 Mbps data and PoE power up to 200 metres. Connect IP cameras, access points, or sensors in remote spots without pulling new lines.

Who is it for

Professional installers and IT managers upgrading legacy wiring in older buildings, extending networks across large premises, or deploying PoE devices where power outlets are scarce. Small businesses can also repurpose existing alarm or telephone cabling for network connectivity.

Main features

• Extends 10/100 Mbps Fast Ethernet over a single 2-wire cable
• Transmission distance up to 200 metres
• Supports IEEE 802.3af/at PoE on both input and output
• Delivers up to 30W of power to the remote device
• Plug-and-play installation with no configuration required
• Durable metal housing with wall-mounting holes

Specifications

• Standards: IEEE 802.3, IEEE 802.3u, IEEE 802.3af, IEEE 802.3at
• Data rate: 10/100 Mbps
• Max distance: 200 m
• Cable type: 2-wire UTP, coaxial, or alarm cable
• Connectors: 1x RJ45 (PoE In), 1x RJ45 (PoE Out), 2-wire terminal block
• PoE power budget: up to 30 W
• Power input: PoE (802.3af/at) or DC 48-57 V
• LED indicators: Power, Link/Activity, PoE status
• Operating temperature: -10°C to 55°C

Tips

For best results, use a dedicated twisted pair or coaxial cable for the 2-wire link. Ensure the PoE source (switch or injector) provides sufficient power for both the extender and the connected device.