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S1NB40 SINB40 SOP 全新现货 一个起售全新现货 一个起售
贴片直插S1G-13 S1B-11 RY5W-K S211-X S107-S S1NB40 S1WB60 5
贴片直插S2016R/S1WB60/S1G-13/S211-X/S1NB40/S2020L/S20589/4
贴插S1NB20/S13015/SP721A/S2052B/RTS752/S1NB40/S1NK60/4
S1NB40 全新原装进口新电元整流桥堆1A方桥 400V 直插现货
正品S1NK60 S1NC60 S1NB80 S1NB60 S1NB40
S1NB60 SINB60 S1NB80 S1NB40 S1NB20 DIP和SOP 新的
S1NB60芯片S1NB80S1NB40S1NB20