关注微信公众号查券更方便
打字DB206ROM DB1S680S DB1S660S DB1S650E DB1S650C
DB1S66060S透射式光电开关
DB1S660S透射式光电开关槽距
贴片直插DB1S660S，DB2S6002，DBL2018C，DBL5009B，DBLS102G
贴插SFH320FA-DB1S650E-DB1S660S-DB1S642S-DB1S680S-B
