PoE adapter Extralink EX.14688 Fast Ethernet Gigabit Ethernet 24 V

The Extralink EX.14688 PoE adapter provides power-over-Ethernet conversion for network devices that require 24 V input. Supporting Fast Ethernet and Gigabit Ethernet data rates of 10, 100 and 1000 Mbit/s, this compact black adapter accepts a 10–24 V input via a 1000 Mb/s RJ-45 connector and delivers stable 24 V PoE output. Its design is intended for straightforward inline installation where reliable power delivery over Ethernet cabling is needed without changing existing network infrastructure.

Advantages

The adapter combines compatibility with both Fast Ethernet and Gigabit Ethernet links and a fixed 24 V PoE output, enabling use with a wide range of networked devices. Its single RJ-45 data port supports up to 1000 Mb/s throughput while providing power conversion, reducing the need for separate power supplies at the device end. The black, low-profile housing simplifies integration into residential or commercial cabling runs.

Suitable for

• Supplying 24 V PoE power to outdoor or indoor network devices such as cameras and wireless access points that accept 24 V input
• Inline power conversion where a 10–24 V source is available but a 24 V PoE output is required
• Upgrading network segments to deliver both data (10/100/1000 Mbit/s) and power over a single Ethernet cable

Key specifications

• Supported data rates: 10, 100, 1000 Mbit/s
• Input voltage range: 10–24 V (via RJ-45/data jack)
• Output PoE voltage: 24 V
• Ethernet ports: 1 RJ-45 data/power port (1000 Mb/s capable)
• Color: black

How to use

Connect the adapter inline between the power source and the powered device using standard Ethernet cabling. Ensure the input side receives a compatible 10–24 V supply through the specified RJ-45/data jack, then connect the output to the device requiring 24 V PoE. Verify link LED indicators (if present) and confirm the powered device receives stable power before finalizing cable runs. Follow any device-specific grounding or mounting recommendations.

Recommendations

Use quality shielded or unshielded Cat5e or Cat6 cables for best performance at Gigabit speeds and to minimize voltage drop. Keep cable runs within recommended lengths for Ethernet to maintain data integrity and adequate power delivery. When deploying outdoors or in harsh environments, use weather-protected enclosures and follow local electrical codes.