IEC 60393-1:2008 EN-FR 221f81c3
Potentiometers for use in electronic equipment - Part 1: Generic specification
现行
发布日期 :
2008-05-14
实施日期 :
IEC 60477-1:2022 EN-FR b9998d73
Laboratory resistors - Part 1: Laboratory DC resistors
现行
发布日期 :
2022-03-30
实施日期 :
IEC 60477-2:1979 EN-FR beba8379
Laboratory resistors. Part 2: Laboratory a.c. resistors
REVISED
发布日期 :
1979-01-01
实施日期 :
IEC 60539-1:2008 EN-FR d4ad8ed3
Directly heated negative temperature coefficient thermistors - Part 1: Generic specification
REVISED
发布日期 :
2008-02-13
实施日期 :