Circular plastic connectors, Pin Receptacle Connector, 4 pin connector - tatanh1983/conchodom GitHub Wiki

Connector Header Panel Mount, Snap-In; Through Hole, Right Angle 12, 12 position

https://www.futureelectronics.com/p/interconnect--rectangular-connectors/atm13-12pa-12pb-bm03-amphenol-sine-systems-5137621