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
艾睿:
Conn Field Installable SKT 4 POS Solder Cup ST Cable Mount 4 Terminal 1 Port
Allied Electronics:
MULTI-CON CABLE-CABLE #16 SOLDER