Circular Din Connector Receptacle 4 Pin Female Socket Pcb Solder Right Angle Through Holes 100v 2a Rated Sds-j Power Jack - Buy Din Connector,Circular Receptacle,Sds-j Product on Alibaba.com
415V 32A 4 Pin Red Plug & Socket 3P+E 3 Phase IP44 Industrial Male / Female Kit | eBay
Aviation Plug Connector 10 Pairs Male Female Panel Metal Wire Connector 16mm Socket (4 Pins 10-Pack)