MokerLink Gigabit PoE Injector, 802.3af/at 30W, 10/100/1000Mbps Ethernet, Plug & Play PoE Injector

I purchased this 30 watt Moker POE Injector for my Reolink RCL-520A. I first tried to power my camera with a power adapter. I used a universal adapter capable of transforming the standard USA 120V electricity to a range of voltages from 2 to 12 volts. The specifications for the Reolink camera indicated that it required electrical current at a potential of 12 volts. The universal adapter was rated for a maximum of 13.2 watts. I consulted with an AI chatbot to inquire if this power rating would supply sufficient current to the camera at a potential of 12 volts. Although we could not be certain it seemed likely that the camera could be powered within that maximum of 13.2 watts. I found that it could not. Not only did the camera show no life at all. The green light on the universal adapter turned yellow indicating it could not produce the required current at a potential of 12 volts. Realizing that I could not use a power adapter I searched for a POE injector. I showed my selection to the AI chatbot and it confirmed that the Moker 30 watt injector was a good choice for my camera. Upon plugging the Ethernet cables into the Moker injection the Reolink Windows client instantly recognized the camera. Finally, I had my camera operating thanks to this Moker Injector.