2PCS 3.28ft Black 5.5mm x 2.1mm DC Plug Extension Cable for Power Adapter 12v dc Extension 5.5mm x 2.1mm Extension 22AWG

Be I use a little plug-in transformers and these to get rid of batteries on Little lights and stuff helps the environment.

Purchased this to extend the length of my power cord for Milwaukee heated gear.Fits great. Does what I wanted.Too early for durability review.

The cables were of surprisingly good quality and worked perfectly for what I needed. Amazon should recommend these for simplifying the connection and mounting of the DayBetter LED strip lighting as the strip lighting comes with idiotically short connection tails from the LED strip and the switch/rheostat. These cables solved that problem nicely.

They worked perfectly for my needs. They supply power fine, abd are a good length to give you just a little more routing capabilities.

I used these as extensions for my kids’ LED lights since we have high ceilings. They work perfect.

These are a great addition to my homebrew desktop power network. I use one big power supply (an old ATX 250W PC power supply) to replace all the DC adapters for my ethernet/wifi equipment, cable modem, LCD monitors, etc.

Snug fit, nice material. No weird delays in power delivery. 10/10.

Works to lengthen the cord on a heated Milwaukee jacket so I can put battery in pants pocket or in backpack or I can 3d print holster but makes it so I can put it anywhere. Would give it 5 stars if the male connector was a 90

Good quality