Amicikart 48V 0.5A POE Injector Adapter for IP Video Surveillance Camera Lan Adapter(10 Mbps)

(1) This injector lets you power 802.3af compatible devices, with no additional adapter needed. Just plug the network cable(not included) into your network switch and into the "LAN" port, then plug the cable to your device into the "POE" port with your existing network cable. (2) Meeting IEEE 802.3af standards and more sufficiently is able to provide power to PD devices (3) Built-in universal 100-240V AC switching power supply (4) Standard RJ45 Cat.5 Ethernet data input and output