XLR Connectors 4POS RECEPT BLK HSG
4 针位圆形 插头，母插口 焊接
得捷: CONN PLUG FMALE XLR 4P SOLDER
贸泽: XLR Connectors 4 POS RECEPT BLK HSG
艾睿: XLR Connector
Switchcraft / Conxall