DC She 2.1mm to DC he 5.5 x 2.5mm adjustment plug

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

3 Pole

Screw plug

3.81 mm

Stik, adapter, terminalblok RJ45 hun til 8-pin

DB9 male connector
RS232 with 9 pins and screw terminals. RS232 / 485/422
D-SUB 9pin
3 x 4.7 x 1.8 cm (4.7 cm from the front of the DB9 connector to the back of the PCB)