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PoE Passive Power RJ45 DC over Ethernet Adapter Cable PoE Splitter

₦ 6,000

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Product details

This is a simple Power over Ethernet (PoE) solution that lets you power devices over a regular Ethernet (RJ45) cable — without needing a PoE-capable network or switch. It usually comes in a pair:
Injector – Adds DC power (from a wall adapter) into the Ethernet cable.
Splitter – At the other end, it splits out the DC power and Ethernet data so your device gets both.

These cables are typically passive — meaning they don’t negotiate power with the device like IEEE 802.3af/at PoE does, instead the voltage you feed in is delivered down the cable directly.

How It Works
Injector Cable: Has an RJ45 on one side and a DC barrel input + RJ45 on the other. You plug your normal power adapter into the barrel, and this feeds DC into the unused Ethernet pins.

Splitter Cable: At the remote end, it has an RJ45 that receives power + data, and splits that into:
A regular RJ45 for network data
A DC barrel (typically 5.5 × 2.1 mm) for power to your device.
The whole point is to use one Ethernet cable to carry both power and data, so you don’t need separate power wiring.

Specifications

Key Features

This is a simple Power over Ethernet (PoE) solution that lets you power devices over a regular Ethernet (RJ45) cable — without needing a PoE-capable network or switch.
It usually comes in a pair:
Injector – Adds DC power (from a wall adapter) into the Ethernet cable.
Splitter – At the other end, it splits out the DC power and Ethernet data so your device gets both.
These cables are typically passive — meaning they don’t negotiate power with the device like IEEE 802.3af/at PoE does, instead the voltage you feed in is delivered down the cable directly.
Injector Cable: Has an RJ45 on one side and a DC barrel input + RJ45 on the other.
You plug your normal power adapter into the barrel, and this feeds DC into the unused Ethernet pins.
Splitter Cable: At the remote end, it has an RJ45 that receives power + data, and splits that into:
A regular RJ45 for network data
A DC barrel (typically 5.5 × 2.1 mm) for power to your device.
The whole point is to use one Ethernet cable to carry both power and data, so you don’t need separate power wiring.