
I have several versions of these POE adapters from different manufacturers for different voltage adapters. I had problems with EVERYONE else. Sometimes they show up, sometimes they don't, sometimes the LLDP discussion turns on the port on the switch but the output voltage doesn't. This particular ROCK is solid. This has worked on *every* switch I've tried it on (HP, Ubuquiti Edge, Mikrotik, Dell, and Netgear Prosafe have tried so far). I highly recommend this adapter.

Enhance Internet Speed with TP-Link AC1200 Wireless Dual Band USB Adapter (Archer T4U V1)
40 Review

Enhance Your WiFi Range with TP-Link TL-WPA4220KIT 300Mbps AV500 Powerline WiFi Extender Start Kit
37 Review

TP Link TL WN823N 300Mbps Wireless Adaptor
55 Review

πΆ Enhance and Expand Your Network with TP-Link AV600 Powerline WiFi Extender and WiFi Booster (TL-WPA4220 KIT)
44 Review

π USR-TCP232-410s: RS232/RS485 Serial to Ethernet Adapter/IP Device Server with DHCP/DNS Support
4 Review

π StarTech.com NETRS232 Serial to IP Ethernet Device Server - DIN Rail Mountable - Serial Device Server - Serial Over IP Device Server (Black)
4 Review

HB-UMLS Sabrent USB 2.0 Hub with 4 Ports and LED Power Switches for Each Port
12 Review

π uni USB C Hub with Ethernet Adapter, 4K HDMI, Gigabit Ethernet, and 3 USB 3.0 Ports for MacBook Pro, iPad Pro, XPS
11 Review