48V to 12V PoE Splitter 15W Adapter Cable – Anti-Interference

2pcs 48V To 12V PoE Splitter Anti-interference 15W POE Adapter Cable Power Supply Module DC5.5*2.1mm Connector for IP Camera Qme Black

48V to 12V PoE Splitter 15W Adapter Cable – Anti-Interference

$40.58

$40.58 $49.38

48V to 12V PoE Splitter – 15W Power Adapter Cable with Anti-Interference Technology

Upgrade your IP camera or network device installation with this reliable 48V to 12V PoE Splitter. Delivering up to 15W of stable power over a single Ethernet cable, this adapter cable features built-in anti-interference shielding to ensure a clean, consistent power supply — even in demanding environments. With a standard DC 5.5×2.1mm connector, it integrates seamlessly with most IP cameras, wireless access points, and other PoE-compatible devices.

Key Features

Input Voltage: 48V PoE (IEEE 802.3af compatible)
Output Voltage: 12V DC, up to 15W
Anti-Interference Design: Built-in shielding minimizes electrical noise for stable, uninterrupted power delivery
DC 5.5×2.1mm Connector: Universal fit for IP cameras, routers, and PoE-powered devices
Plug-and-Play: No additional configuration required — ready to use straight out of the box
Compact & Durable: Robust build quality designed for long-term, everyday use
Wide Compatibility: Works with most standard PoE switches and injectors

What Is a PoE Splitter?

A Power over Ethernet (PoE) Splitter allows you to power a non-PoE device by splitting the power from an Ethernet cable and converting it to the required voltage — in this case, 48V input down to 12V output. This eliminates the need for a separate power adapter near the device, keeping installations clean and cable management simple. Learn more about PoE technology standards from the National Institute of Standards and Technology (NIST).

Ideal For

IP Security Cameras (CCTV)
Wireless Access Points
VoIP Phones
Network Switches & Routers
Any 12V DC device requiring PoE power conversion

Package Contents

2 × 48V to 12V PoE Splitter Adapter Cable (DC 5.5×2.1mm)

Frequently Asked Questions

Q: What devices are compatible with this 48V to 12V PoE Splitter?

A: This PoE splitter is compatible with most 12V DC-powered devices including IP cameras, wireless access points, VoIP phones, and network routers. It works with standard IEEE 802.3af PoE switches and injectors that supply 48V input. The DC 5.5×2.1mm connector ensures broad device compatibility.

Q: How does the anti-interference feature benefit my setup?

A: The built-in anti-interference shielding filters out electrical noise and signal disruption on the power line. This is especially important for IP cameras and sensitive network equipment, as it ensures a stable, clean 12V output that supports consistent performance and clear video or data transmission.

Q: Do I need a PoE switch or injector to use this splitter?

A: Yes. This PoE splitter requires a PoE-capable switch or PoE injector on the network side to supply the 48V input power over the Ethernet cable. The splitter then converts that power to 12V DC for your connected device. It does not generate power on its own.