Multi-Con-X Plastic Connector Straight Cable Receptacle 4 Socket - Solder Contacts
4 针位圆形 插座，母型插口 焊杯
得捷:
CONN RCPT FMALE 4P GOLD SLDR CUP
贸泽:
Standard Circular Connector MULTI-CON CBL-CBL #16 SOLDER
Allied Electronics:
MULTI-CON CABLE-CABLE #16 SOLDER