Home / Standards / GB/T 17209-1998 GB/T 17209-1998 Active Electromechanical switches for use in electronic equipment--Part 2:Sectional specification for rotary switches 电子设备用机电开关 第2部分:旋转开关分规范 Standard Type GBT ICS 31.220.20 CCS L22 Status 现行 Issue Date 1998-01-19 Implementation 1998-09-01 Responsible Dept 中国电器工业协会 Drafting Unit N/A