Description: 1.Cost Saving, No Power Cabling for WLAN AP, IP Phone and any supported IEEE802.3af Powered Device 2.Meeting IEEE 802.3af standards and more sufficiently is able to provide power to PD devices 3.Small lightweight plastic enclosure 4.Built-in universal 100-240V AC switching power supply 5.Standard Cat.5 Ethernet data input and output,Easy, convenient, and simple to use Specification: 1.Voltage Input: AC 100-240V 50/60Hz 2.Voltage Output: DC 24V 1A 3.Dimension: Approx.8*6.5*4.5cm(L X W X H) 4.CAT5 Ethernet Pin Usage: Data: 1,2,3,6 Power: +(4,5),-(7,8) 5.Compatible with: all 802.3af PoE power device as Wireless Access Point, IP Phone, IP camera, Gateway , Switch, or More..... 6.Plug Type: US Plug 7.Standards: 802.3af Package Includes: 1 Piece POE Adapter (US) Note: 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. This Adapter only support 10/100M connection, do not support gigabit ethernet connection, because Data & Power Out port using 4,5,7,8 pin as power transfer, Please do not connect any gigabit ethernet device on "Out" port, this will damage your device. This is an 802.3af compatible device, but it does NOT include the 802.3af compliant detection feature. It supplies power NO MATTER WHAT, so don't plug the "POE" side into anything that isn't ready for it. Compatible all 802.3af PoE power device as Wireless Access Point, IP Phone, IP camera, Gateway , Switch, or More....