Quote from Paul on June 22, 2019, 9:02 am

The 2.54mm 4 and 5 pin female KK style connectors can be bought from RS online too:

https://au.rs-online.com/web/p/pcb-connector-housings/6795388/

https://au.rs-online.com/web/p/pcb-connector-contacts/8215437/

The power connector is an MTA156 style power connector with a 3.96mm pitch.

You need to order the housing and contacts separately which kinda sucks. Jaycar in Australia sells them in one package.

https://www.jaycar.com.au/4-pin-0-1-header-with-crimp-pins-2-54-pitch/p/HM3404

https://www.jaycar.com.au/4-pin-0-156-header-with-crimp-pins-3-96-pitch/p/HM3434