KS C IEC 61020-6-2-2002 电子设备用的机电开关.第6部分:敏感开关分规范.第2节:额定最大电压250V、最大电流5A的单级不密封超小型开关的详细规范
Electromechanical switches for use in electronic equipment-Part 6:Sectional specification for sensitive switches #8211;Section 2:Detail specification for one pole, unsealed subminiature sensitive switches, 250 V maximum, 5 A maximum electrical rating