3 pin big din male dc power computer plug

3 pin big din female dc power computer plug

4 pin big din male dc power computer plug

4 pin mini din female dc power computer plug

5 pin big din male dc power computer plug

5 pin big din female dc power computer plug

8 pin big din male dc power computer plug

13 pin big din male dc power computer plug

8 pin big din female dc power computer plug

5.5*2.1mm 5521 18.5L 20.5L 23L 25.8L nickel plated black plastic TV DC Power

micro usb 2.0 B type plug connector

charging port usb female socket