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

They worked

Comes loose very easily and ended up switching out for another brand of the same size that was a lot more snug.

I have a 8 channel wireless security camera system. I had wired 12 volt power supply with 50 foot cable and splitter. work fine during day then camera would go out at night. I found that Night vision takes more power. drop in current / voltage was problem. re wired without splitters no more problem. Still use long cords and splitters to power old cameras and have them set up as dummy cameras.

As was described easy install great price

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

Using this splitter to power an array of external USB3 from a single DC supply. Seagate drives require a converter from this splitters 5.5mm x 2.1mm male plug to the drives 5.5mm x 2.5mm female jack.

Good splitter

Works great as you would expect.

Works perfectly for me.

Works as advertise