E4FSCB

XLR 连接器 4 POS RECEP BLK HSG

4 针位圆形 插头，母插口 焊杯

得捷:
CONN PLUG FMALE XLR 4P SLDR CUP

贸泽:
XLR 连接器 4 POS RECEP BLK HSG

艾睿:
Conn XLR Connector F 4 POS Solder Cup ST Panel Mount 4 Terminal 1 Port

Allied Electronics:
4 POS RECEP BLK HSG