贴片MC14043BFELMC14040BFR2MC14043BFL1¥2.10去看看芯片二极管三极管电容电阻集成电路发布了贴片直插MC14046BCPG MC14043BFL1 MC14040BFR2 MC14043BFEL 9MC14040BFR1MC14040BFL2MC14040DR2GMC14041UBCL¥30去看看能良科技发布了MC14042BCP# MC14041UBCL MC14040DR2G MC14040BFR1 MC14040BFL2贴片MC1403BDR2GMC14029BFELMC14040BDR2¥2.80去看看芯片二极管三极管电容电阻集成电路发布了贴片直插MC14040BFR1 MC14040BDR2 MC14029BFEL MC1403BDR2G 9贴片MC14042BDR2MC14040BFELMC14043BFR1¥20去看看芯片二极管三极管电容电阻集成电路发布了贴片直插MC14046BFR1 MC14043BFR1 MC14040BFEL MC14042BDR2 9