标准环形连接器 MULTI-CON CABLE #20 CRIMP
4 针位圆形 插头，公引脚 压接
得捷: CONN PLUG MALE 4POS GOLD CRIMP
贸泽: 标准环形连接器 MULTI-CON CABLE #20 CRIMP
Allied Electronics: MULTI-CON CABLE #20 CRIMP
Switchcraft / Conxall
Mentor
DOW Corning
Dialight