IEC 61020-1. Electromechanical switches for use in electrical and electronic equipment. Part 1. Generic specification
IEC 61020-1 用于电气和电子设备的机电开关 第一部分 总规范
发布日期:
2006-02-27
购买本文件时可获得的所有当前修订均包含在购买本文件中。
All current amendments available at time of purchase are included with the purchase of this document.