GPOE 12AB 48 Volt 120 Watt 12 Port Gigabit Injector & Rack Mount Simplify installations with a multi-port midspan injector. Power up to twelve IP cameras, desktop phones, WiFi access points, or other low voltage devices through a network data cable using this Power over Ethernet (PoE) injector. A Passive PoE injector always delivers the same voltage as its power source. This kit includes a 48 volt, 120 watt power supply to use with IEEE 802.3af PoE devices. Save big on network upgrades and device installations. Power over Ethernet delivers power 328 feet from the PoE Injector, eliminating the expense and hassle of installing AC power near your powered device. Compatible Devices IP phones like Polycom, Cisco, Yealink WiFi Access points IP Cameras 802.3af devices NOTE: All devices receive the same voltage (48 volts) and share power up to 120 watts. Check your device specifications for power needs Key Features Power up to 12 PoE devices in one unit - extend power up to 328 feet Passive "Always On" power will continuously deliver power to your device Includes a UL Rated 48 volt, 120 watt power supply Compatible with Passive 802.3af PoE devices Mode A/B power input options allows for versatile PoE applications Input 48 Volts .65A Port Limit - up to 31 watts per port with total budget of 120 watts available for all ports 10/100/1000 Mbps data operation Quality shielded RJ45 ports Bright LED status indicators 1U Rack Mount