Sensitive switches for communication technology; dimensions, ratings, requirements, tests; type F
用于通信技术的敏感开关；尺寸、额定值、要求、试验；F型

1984-11-01

Sensitive switches for information technology; dimensions, ratings, requirements, tests; type D
用于信息技术的敏感开关；尺寸、额定值、要求、试验；D型

1987-01-01

Sensitive switches for communication technology; climatic test categories, measuring methods and testing procedures
用于通信技术的敏感开关；气候试验类别、测量方法和试验程序

1980-04-01