BS 9522 N0001:1982
直流和低频用多触头圆形电气连接件详细规范、带有前面可释放后面可拆卸的压接触点卡口接头.全面评估级
Detail specification for multi-contact circular electrical connectors for d.c. and low frequency applications - Bayonet coupling with front release, rear removable crimp contacts - Full assessment level