Receptacle socket, Socket wire, Stacking Connectors, PCB Socket

 Electrical design demands stable contact retentions and seamless connections as well as disconnections, rely on wire mount socket receptacles. A socket contacts, crimp sockets and crimp connectors to help you find the perfect components to fit your design requirements.

https://www.futureelectronics.com/p/interconnect--connectors-pcb--socket-plug-wire-mount/ehr-3-jst-7854672