PoE Injector, 48V 30W Power Over Ethernet Adapter, 10/100Mbps IEEE802.3af/at Compliant for Most Polycom/Aastra/Ubiquiti/Amcrest/Realink IP Camera.

The Po E Injector allows you to convert a non-Po E port into a Po E port to connect Po E devices up to 328ft away. Powerful 24W (max 30W) Po E Output for IEEE802.3af Devices, 10/100Mbps Safety Protection: Short Circuit, Over Current and Over Voltage Protection. Po E Switch Power Over Adapter, Easy to Install Plug & play, no configuration is needed, simply connect a Po E network device, accommodates most installations scenario Full test this Po E power supply before shipment, comes with 30 days money back and 1 year warranty.