DC connector female 5.5/2.5mm screw terminal block

2-pole screw terminal block
2EDGE 5.08mm
Suitable for industrial or embedded PCs

DC7.9 til 5.5mm Power Charger Laptop Adapter Tip Connector converter.

Til Lenovo el. IBM notebooks

User kindly
DB25 he for 25 screw terminal blocks
With sheath.
Can be obtained with DB25 Female, "Nuts" nut on the DB25 plug

Power Jack male connector 5.5/2.5mm terminal block with push-down clamp.
Connects loose wires.