The power injector for Cisco Aironet ***0 and ***0 series access points (AIR-PWRINJ3) works with the power supply provided with the access point.

The Cisco Aironet Power Injector Media Converter (AIR-PWRINJ-FIB) converts fiber media to Category 5 media and combines the resulting data signal with power for delivery to the access point or bridge. The power injector media converter accepts *8 VDC power from either the barrel connector of the local power supply or an alternative *8 VDC power source. When powered by an alternate *8 VDC power source connected using the provided power supply pigtail, the Power Injector Media Converter is UL***3 certified and suitable for installation in environmental air spaces. The local power supply is provided with the Cisco Aironet ***0, ***0AG, ***0, ***0AG and ***0AG series access points.