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M74HC240B1R M74HC240B1R 全新进口 只做原装 可开税票
价格 M74HC240B1R 元器件 M74HC238RM13TR
逻辑芯片M74HC240B1R原装正品 提供配单服务
M74HC240B1R【IC BUFFER INVERT 6V 20DIP】
M74HC175B1R M74HC20B1R M74HC20RM13TR M74HC240B1R原装
全新原装正品品质保证
M74HC240M1R M74HC240BIR M74HC240B1R m74hc240b1r M74HC240-1P
M74HC238RM13TR 参数 M74HC240B1R 原装
M74HC242B1R M74HC241M1R M74HC241B1R m74hc241b1r M74HC240TTR
M74HC238B1R/M74HC238RM13TR/M74HC240RM13TR
贴片直插34R3435-CV MIC5254-SJ MAX1013ESA M74HC240B1 9