I did a shopping cart for the Ampseal23 and other miscelleanous items:
https://www.aliexpress.com/p/wishlist/shareReflux.html?groupId=fczLSHlxISW4kwot6iUp%2Bubg08OVwqAbFOAwpawaACE%3D
(also on the wiki: connectors · farmerbriantee/AgOpenGPS_Boards Wiki · GitHub )
You’ll also need:
WAS cable: 7meters of 3x0.5mm2 wire it’s likely more than enough. I’ll try to get this more precise as I build them. (I only found 4x0.5mm2) YSLY-JZ (árnyékolatlan vezérlő ) 4x0,5 mm2 (1x100fm rendelés esetén) szürke sodrott réz PV
Power input: 7 meters of 2x0.75mm2 wire (I only found 3x0.75mm2) YSLY-JZ (árnyékolatlan vezérlő ) 3x0,75 mm2 (1x100fm rendelés esetén) szürke sodrott réz P
However the switch requires 3 wires so this is perfect for the switch, the input will have an extra cable and the motor as well unused…
(links are in Hungarian, hopefully give you an idea what to search for)