IEC 61020-3-2-1995
电子设备用机电开关 第3部分:成列直插封装开关的分规范 第2节:上升和退回摇臂驱动的双列直插封装(DIP)、开关的详细规范
Electromechanical switches for use in electronic equipment - Part 3: Sectional specification for in-line package switches - Section 2: Detail specification for dual in-line package (DIP), switches, raised and recessed rocker actuated