BS EN 61076-4-105:1998 直流低频模拟及高速数字数据系统用经过质量评定的连接器.印制电路板连接器.包括电信和声讯工程等各种用途的带3至8个触点的9 mm圆形连接器的详细规范
Connectors with assessed quality, for use in d.c., low-frequency analogue and in digital high speed data applications - Printed board connectors - Detail specification for 9 mm circular connector with 3 to 8 contacts for use in a wide range of application