本规范适用于彩色电视广播接收机及类似电子设备中用的辅助功能开关，包括维修开关和调整开关。其额定电压不超过DC30 V、额定电流不超过0.2 A
相似标准/计划/法规
SJ 3143-1988
彩电用辅助功能开关空白详细规范
Blank detail specification for auxiliary functional switches for use in colour television broadcasting receivers
1988-04-08
SJ 3145-1988
KFC-B01型彩电用拨动式辅助功能开关详细规范
Detail specification for auxiliary functional side switches (Type KFC-B01) for use in colour television broadcasting receivers