Gigabit POE+ Injector, IEEE 802.3at, 30W, 1port | Tripp Lite
Lan Power
Amazon.com: Mini Size 800m 2600ft PoE LAN Extender Over Twisted UTP kit BNC or Copper Wire – PoE Camera or Other Remote Ethernet Device Repeater Booster Bridge - Extended Temp Range -
Intellinet Power over Ethernet (PoE) Injector (524179)
networking - Is PoE without LAN input possible? - Super User
Power over Ethernet - Wikipedia
Ubiquiti Networks 48V PoE Adapter with Gigabit LAN POE-48-24W-G
Teardown of Ubiquiti's 24-24W-G: A PoE adapter without (a) peer - EDN
2.3 PoE & LAN - EZR33L Router
Amazon.com: PoE Adapter 50V PoE POE-50-60W with Gigabit LAN Port (5-Pack) : Electronics
Technical Support
UCTRONICS PoE Adapter to Micro USB (Ethernet+Power) for Raspberry Pi Zero, Fire TV Stick, Chromecast, Google Mini, and More, IEEE 802.3af Compliant