Delock adapter dc 5.5 x 2.1 mm female a dc 4.75 x 1.7 mm
Delock adapter dc 5.5 x 2.1 mm female > dc 4.75 x 1.7 mm male
Delock adapter dc 5.5 x 2.1 mm female > dc 4.75 x 1.7 mm male