CISCO CB-PWRINJ: Power over Ethernet (PoE) Injector at reichelt elektronik
Cisco 8832 PoE Adapter (CP-8832-POE=)
Amazon.com: HQRP PoE Injector Compatible with Cisco WAP121 Wireless Access Point Inline Single-Port Gigabit 802.3af Power Over Ethernet AC Adapter Power Supply Cord WAP121-A-K9-NA IEEE802.3af Replacement : Electronics
802.3at PoE Injector | Meraki Power and Connectivity
Amazon.com: IPCamPower Mini POE Plus Injector Wall Wart Plug | 802.3at Full 30 watts | Designed for IP Cameras and Phones Like Cisco/Polycom/Aastra : Electronics