Cisco Aironet Power Injector AIR-PWRINJ6= 802.3at PoE+ 30W Gigabit 10/100/1000 for Aironet 2800 3800 Access Points 100-240V
Cisco Aironet Power Injector — AIR-PWRINJ6=
The Cisco AIR-PWRINJ6= is the Cisco Aironet Power Injector: a single-port midspan that adds IEEE 802.3at power, up to 30 W, to a Gigabit Ethernet link. Cisco’s installation guide applies it to the Aironet 2800 and 3800 Series access points and other models that require 802.3at, and it is also 802.3af compliant. It runs from 100–240 V AC through a C14 inlet, has LEDs for power and powered-device detection, and can be wall-mounted with screw tabs or keyholes. Cisco named it as the replacement for the older AIR-PWRINJ4 and AIR-PWRINJ-30. In practice it powers one access point from a switch port without PoE.