全新74HCT138BP 74HCT138AP 74HCT138AN 74HCT137AF 74HCT132PW
已售0
MC74HC4538AN HCT138 14049UBCP 14572UBCPG 1413 BP BPG DIP16
原装SN74S00N MC74HCT138AN MC14538BP MC74HC164AN
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