10pcs DC Connector Jack Power Socket Universal DC Barrel Jack Adapter Compatible for Lenovo, Dell, HP, Asus, Acer, Toshiba, Sony Laptop Charger Power Supply Plug (5.5 x 2.1mm)

Great basic set of connectors that fit 5mm plugs. This makes the set very useful bc you don't need some proprietary plug-in! This means you can use the plugs with the device that fits it, just set the proper voltage/amperage. These work well w my variable DC power supply to test some older laptops that don't have alternate USB-C charging. Great value bc this lil set works with the vast majority of older laptops. Also remember, manufacturers like Dell and others put odd voltages on their products, like 19.5v. This isn't set in stone though, you can use a 20v supply no problem! It matters that you don't go over too much, esp amperage so you don't fry it.

Variety of sizes, all very good quality

Is what it is advertised as

No está completo

Great purchase

Did not use the product because I broke a wire during installation of the proper connector.

Lots of connectors. Worked great. I used this as an adapter for an electric scooter.

Good price and it works like it's suppose to give it a try