HangTon HE29 4 Pin Connector Industrial Waterproof IP68 Circular Plastic Male Female Wire Plug Panel Socket, High Power(4 pin 45A 380V)

Exactly what I ordered 👍

These are not TE quality connectors... but they are a fraction of the price and higher quality than what's needed for most hobbies and other non high-reliability applications. the ability to change connector gender is very nice as well.

I'm sure this is a decent product, but I could not solder such small pins