Extralink PoE-virtalähde POE-24-12W 24V 0.5A 12W virtajohto mukana

Extralink PoE Power supply POE-24-12W is a passive PoE injector that supplies 24 V DC and up to 12 W (0.5 A) to network devices over selected twisted-pair cable wires while simultaneously allowing network data transmission. The adapter is designed for powering devices such as access points, IP cameras and media converters and includes an AC power cable and two RJ-45 ports. It supports Fast Ethernet data rates and is intended for use where a simple Gigabit-capable power delivery over the cable is required, but it is not compliant with IEEE 802.3at/af standards.

Advantages

The Extralink PoE injector provides a compact solution for delivering power and data over the same Ethernet cable, eliminating the need for separate DC power connectors. It includes overload and short-circuit protection and supports 10/100 Mbps network speeds. Its black housing and two RJ-45 ports simplify installation and connection to powered devices without additional network accessories.

Suitable for (tasks / use cases)

• Powering access points located where mains outlets are not available
• Supplying power to IP cameras for surveillance installations
• Providing power to media converters and other network devices that accept 24 V passive PoE

Key specifications

• Output voltage: 24 V DC
• Maximum output power: 12 W (0.5 A)
• PoE type: passive (non‑standard, not IEEE 802.3af/at)
• Network data support: 10/100 Mbps Fast Ethernet (two RJ-45 ports)
• Product colour: black

How to use

Connect the included AC cable to the injector and plug it into a mains outlet. Insert the network cable from the switch or router into the injector's data-input RJ-45 port and connect the data-and-power output RJ-45 port to the powered device (access point, camera or media converter) using the appropriate Ethernet cable pairs. Verify that the connected device supports 24 V passive PoE before powering up, and ensure cable pair configuration matches the injector's wiring.

Recommendations

Use this PoE injector only with devices explicitly specified to accept 24 V passive PoE. Do not connect to equipment that requires IEEE 802.3af/at standard PoE. Ensure proper cable quality and length to avoid voltage drop; avoid running power over extended cable distances beyond recommended Ethernet limits.