GB/T 18501.2-2001

Connectors for use in d.c.，low-frequency analogue and digital high speed data spplications--Part 2:Circular connectors with assessed quality--Sectional specification

直流和低频模拟及数字式高速数据处理设备用连接器 第2部分:有质量评定的圆形连接器分规范