48V to 12V Gigabit PoE Splitter

SKU: PH-POES-02AFS

$49.86

● Isolated PoE splitter supports 48V to 12V conversion, maximum power 15.4W ● Waterproof design, compatible with IEEE802.3-AF/AT protocol standard ● Features power failure and voltage protection, stable transmission ● Suitable for power supply of outdoor IP cameras, access control, alarm devices, information acquisition terminals, etc

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Overview
Specs
Application
FAQ
Reviews

Overview

Waterproof isolated PoE splitter supports 10/100Mbps transmission rate, compatible with IEEE802.3-AF/AT protocol, providing stable DC power and data transmission for network monitoring systems, outdoor wireless network devices, or intelligent security devices. Featuring multiple protection functions and stable output voltage, ensuring smooth and lag-free monitoring.

Feature

Outdoor rainproof design, 40V-57V input voltage.
Stable output voltage and network transmission.
Built-in circuit isolation, voltage and power failure protection functions.
Compatible with IEEE802.3-AF/AT protocol. Uses Category 6 all-copper wiring for smooth monitoring.

Details

PoE Output Interface
Network Input Interface
Power Interface

48V to 12V Gigabit PoE Splitter Size

Size

48V PoE Injector Wiring Diagram

Wiring diagram

Specs

Model	POES-02AFS
PoE Voltage	40V-57V
Output Voltage	12V
Current Output	2A (max)
Power Supply	1/2(+)/3/6(-)
Compatible Protocol	IEEE802.3-AF/AT
Maximum Power	15.4W
Transmission Rate	10/100Mbps
Cable Type	Category 5 and Super Category 5+ unshielded twisted pair
Waterproof	Yes
Dimension	2452823 CM
Operating Temperature	-20°C~+60°C
Operating Humidity	0-90% (non-condensing)

Application

Residential Building

Business Area

Hospital

Office

FAQ

Q1: What does the PoE splitter do?

The main function of a poe power splitter is to separate the power and data signals transmitted over a network cable, allowing devices that do not support PoE to function normally through a PoE network. It is typically used in conjunction with a PoE switch or PoE power supply to split the power and data in a single PoE cable into independent DC power outputs and network data interfaces, thus providing stable power to ordinary network devices while maintaining normal data communication.

Q2: How does a PoE power splitter separate power and data?

A outdoor poe splitter integrates PoE detection and power conversion circuitry. When a PoE cable is connected to the poe camera splitter, the device first identifies the PoE power signal and then separates the power and data signals through its internal circuitry. The separated data is output to network devices via an RJ45 interface, while the power is converted to the voltage required by the device (e.g., 5V, 9V, or 12V) via a DC-DC converter and output through the DC interface to power the terminal devices.

Q3: Do PoE splitters need an external power supply?

Generally, a ethernet power splitter does not require an external power supply. It draws power directly from the network cable supplied by the PoE switch or PoE injector and converts it to a DC voltage suitable for the device. Therefore, as long as PoE power is provided on the network side, the poe ethernet splitter can provide both power and data output simultaneously, simplifying cabling and reducing the need for additional power adapters.

1 review(s)

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From: Brian | Date: 7/27/2026 9:29 AM

Cleaned Up My Camera Setup in Five Minutes

I needed to get a security camera working out in the backyard, but there was no power outlet anywhere near where I wanted to mount it. This little splitter solved the whole problem – just plugged it into my PoE switch, ran one Ethernet cable out to the camera, and done. No electrician, no drilling through walls for a new outlet. The data speed is solid too – my camera streams in full quality without any lag or dropouts. It's been running for a couple weeks now through rain and heat, and I haven't had a single hiccup. For the price, this thing is a no-brainer if you're tired of running separate power cables for your network gear. Would definitely buy again.