Security-01 2Pack 1 to 2 Way DC Power Splitter Cable Barrel Plug 5.5mm x 2.1mm for CCTV Cameras LED Light Strip and More

Works as advertise

Works well for my application. Arduino uno plus a 5v power supply module.

After a couple of minutes of having two 16ft strands of strip lights connected the lights started flickering. As soon as I unplugged one, it stopped. Tried different transformer and strands of lights...same result.

Just what I wanted

I really like it fir the size

Although sold for CCTV use, these work just fine on my synthesizer pedal board.

works fine

Got it fast and it was easy to get it

Good product

Very low quality connectors. Came as a 2-pack and neither of them work. When compared to other barrel connectors it is easy to see that the metallic components inside the connectors are much thinner. I tried pushing on them a bit so theyd make contact and they got completely bent when inserting the mating connector.