What connector type.

[dazp1976]

If you can find an Arduino header, often supplied unsoldered with some Arduino boards, you can bodge a connector together in a hurry. Tin the pins, solder on the wires and put heatshrink sleeving on each one.

Depends if you have the soldering kit to do it.

Found a Dupont 6 way in line cable Amazon prime. Not cheap but quick option.
https://www.amazon.co.uk/POPESQ%C2%A...mputers&sr=1-1

Tbh they look like they're RC car servo size pins.