The Extralink PoE power adapter (power adapter) supplies power through selected strands of twisted-pair cable to network devices such as media converters, access points, cameras, etc. The 48V 0.5A PoE power adapter enables Gigabit Ethernet network data transmission while providing power over a single cable. This model allows transmission at Gigagbit Ethernet speeds, is a Passive PoE solution and is not compliant with the IEEE 8023af/at standard. Unlike power supplies with a 5.5/2.1mm jack connector, the presented device allows you to directly power Gigabit PoE devices without additional network accessories.
The power supply with two RJ45 ports is equipped with a 1.2-meter long power cable terminated with a cloverleaf connector. One port is connected to the device to be powered, and the other socket is used to connect a switch or router with a patchcord. The device can be mounted in residential or tele-technical rooms or in racks.
The LED indicates the correct operation of the device. If one of the protections, short-circuit or overload, is triggered, the power supply cuts off the voltage to the device. After the failure ceases, the voltage is restored automatically.
| Features / filters | |
| Built-in display | No |
| Built-in fan | No |
| Cables included | AC |
| Cooling type | Passive |
| Detachable power connectors | Yes |
| Easy to install | Yes |
| Ethernet LAN | Yes |
| Input frequency | 50/60 |
| Input voltage | 230 |
| LED indicators | Yes |
| Output current | 0.5 |
| Output power | 24 |
| Output voltage | 48 |
| Power adapter included | Yes |
| Power current type | AC-to-DC |
| Power protection features | Overload, Short circuit |
| Power supply type | Auto/Indoor |
| Product colour | Black |
| Purpose | PoE adapter |
| Quantity per pack | 1 |
| RJ-45 ports quantity | 2 |
| Standard | 802.3af/at |
| Pin outs | 4,5 ( ); 7,8 (-) |
