48V PoE Extender Repeater Waterproof RJ45 IEEE 802.3af/at

Extend Your Network Further with a Waterproof PoE Extender

Keep your IP cameras, wireless access points, and other PoE-powered devices running strong — even at long cable distances. This 48V Power over Ethernet (PoE) Extender / Repeater lets you stretch your network beyond the standard 100-metre Ethernet limit without running new power lines. With a waterproof housing and plug-and-play RJ45 connectivity, it's built for both indoor and outdoor installations.

Available in a 1-, 2-, or 3-piece pack, making it easy to grab exactly what your project requires.

Key Features

• 48V PoE Input / DC 5V 2.4A USB-C Output — powers downstream PoE devices while simultaneously providing a 5V Type-C charging port
• IEEE 802.3af / 802.3at Compliant — works with standard PoE switches and injectors right out of the box
• Wired Transmission Rate: 2.5G — supports high-throughput data transfer for demanding network setups
• Waterproof Design — PVC housing suitable for outdoor installations such as building eaves, garden cameras, and entry points
• RJ45 In/Out Ports — standard Ethernet connections for straightforward daisy-chaining
• Compact & Lightweight — approximately 14 cm (5.51 in) in length; easy to mount or conceal
• Plug-and-Play — no software or configuration required; simply connect and go
• 100% New, High-Quality Construction — built from durable PVC for long-term reliability

Specifications

What's in the Box

• 1, 2, or 3 × 48V PoE Extender / Repeater (depending on pack selected)

Great For

• Extending Ethernet runs for outdoor IP security cameras
• Powering access points in hard-to-reach locations
• Home, office, and commercial network infrastructure projects
• Any 802.3af/at PoE-enabled network device requiring extended reach

Looking to expand your tech setup further? Check out our 1.8M DisplayPort to HDMI Cable 4K – DP Adapter for PC & TV or the 1.8M USB-C to HDMI Cable 4K – MacBook, Laptop & Phone to complete your connectivity solution.

For more information on structured cabling and network standards, visit the NIST Communications Technology Laboratory.

Note: Due to manual measurement, there may be a ±5 mm size deviation. Slight colour differences may occur due to lighting conditions in product photography.

Frequently Asked Questions

Q: Is this PoE extender compatible with all PoE switches?

A: Yes — this PoE extender is compliant with IEEE 802.3af and IEEE 802.3at standards, making it compatible with the vast majority of standard PoE switches and PoE injectors on the market. Simply connect your Ethernet cable from the switch to the extender's input RJ45 port and continue the run to your device.

Q: Can I use this outdoors for security cameras?

A: Absolutely. The extender features a waterproof PVC housing designed to withstand outdoor conditions, making it an excellent choice for extending PoE runs to outdoor IP cameras, access points mounted on building exteriors, or any weatherproof installation.

Q: What does the Type-C / USB-C output port do?

A: The USB-C output port provides DC 5V / 2.4A power, allowing you to simultaneously charge or power a compatible USB-C device (such as a small router or mobile device) directly from the PoE line — no additional power adapter needed at that location.

Q: How many extenders can I daisy-chain together?

A: Multiple units can be daisy-chained to extend your Ethernet run significantly beyond the standard 100-metre limitation. Each extender adds another segment to your network run. We recommend purchasing the 2- or 3-pack for multi-segment installations.