Amazon.com: [UL Listed] iCreatin 12V Power Over ethernet PoE Injector and PoE Splitter kit, Extension Power for 12 Volt 12 watt Devices with 5.5x2.1 mm DC Jack : Electronics
UBI POE24-24W: Power over Ethernet (POE) adapter, 24 V, 24 W at reichelt elektronik
Generic PoE-48005 48V 0.5A POE Injector Power Over Ethernet
poe-248 12v 2a router ap wireless poe / lad power adapter | elliott electronic supply
PoE Injector, 24VDC, 24W – Ubiquiti Inc.
48V POE Injector for IP Phones: Power Over Ethernet Adapter
iCreatin 48V POE Injector Adapter Power Supply - MaestroVision - Audio & Video Management Solutions
Hollyland Solidcom M1 PoE Adapter with 16.4' XLR Cable