产品说明
DIANFANGUOSHILIYONGDIANNENGZHUANBIANWEIRENENGDECHUIJU，JUYOUDUISHIPINJINXINGZHENG、ZHU、DUN、BAO、WEIDENGDUOZHONGJIARECAOZUOGONGNENG，YIGUANGYOUTUIJIANSHIYONGWULIAO
XIANGGUANCHANPINLEIBIE
光耦器件
插件式 LED
数字显示LED
YIGAOZHILIANGDECHANPIN，DAPEIYOUXIAODEFUWU，QUEBAOMANZUKEHUDEXUQIU
