标准号:DIN 45923-111*CECC 42101-1979
中文标准名称:电子元件质量评定协调系统。分类规格。主要用于电话机的低压变阻器
英文标准名称:Harmonized system of quality assessment for electronic components; blank detail specification: low voltage varistors primarily for telephony applications (assessment level P)
国际标准分类号:31.040.20