网友的相关建议:
就是热敏电阻,一般有:3950/100K±1%,3950/100K±3%,3950/100K±5%,3950/50K±1%,3950/50K±5%,3950/50K±5%,3990/100K±1%,3990/100K±3%,3990/100K±5%,3990/50K±1%,3990/50K±5%,3990/50K±5%,出厂商是:上海敏杰
网友的相关建议:
那是个温度传感器,一般常温下有几十K阻值都正常的
网友的相关建议:
朋友,那是温控管,一般有200k 100K .50K。2K这几种啊。你200K肯定是好的。