丝印TSI220B1RLMC14011BDMC13280P¥0.40去看看经营直插贴片电子元器件发布了TSI220B1RL PD4120 KV-9814 MC13280P MC14011BD MK2745-28R丝印贴片MC13715MC1355PMC13280¥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MC13715 MC1355P MC13280 MC1344P MC1376P MC1377P 9