Connectors, plug housing, wire-to-board headers, socket plug, wire headers

 Conn Power HDR 23 Position 4 mm Solder RA Thru-Hole 23 Terminal 1 Port

https://www.futureelectronics.com/p/interconnect--pin-and-socket-connectors--header-plug-board-mount/1-776087-1-te-connectivity-4044409