Ars Technica

PoE Injector vs. PoE Switch for 4-5 Devices

I currently have one Ubiquiti Nanostation Loco M5 and two Unifi UAP-LR units on my home network, each powered by the individual PoE injectors that get bundled with them. They're filling up my tiny ...
Security

Securitron's AQE Series PoE Injectors and Extractors

January 8, 2015 – PHOENIX, AZ — Securitron ®, an ASSA ABLOY Group company, is announcing availability of the AQE Series of power supplies focused on Power over Ethernet (PoE). The product line ...
EDN

A PoE injector with a “virtual” usage precursor

Back in August 2021, I did a teardown of an Ubiquiti Networks power-over-Ethernet (PoE) injector, following up on the dissection of a TRENDnet PoE-supportive powerline networking adapter set from ...
Linux Journal

PoE, PoE+ and Passive POE

I've been installing a lot of POE devices recently, and the different methods for providing power over Ethernet cables can be very confusing. There are a few standards in place, and then there's a ...