芯片寄存器贴片74LVC245APW
SN74HC595N74HC595N74HC59510PCS
SN74HC595DR74HC595D74HC59550PCS
丝印SN74HC595NSR原装SN74HC595
74HC595ADR2GSN74HC595ASOP74HC595A
SN74HC595ADBRSN74HC595ADBTSN74HC595ADB现货
SN74HC595PWRSN74HC595PWTSN74HC595PW现货
原装进口SN74HC595DRG4SN74HC595DRSN74HC595D
SN74HC595DBRSN74HC595DBTSN74HC595DB现货
原装进口SN74HC595N全新PDIP16
原装进口SN74HC595DBRSN74HC595DBTSN74HC595DB
原装进口SN74HC595PWRSN74HC595PWTSN74HC595PW
原装进口SN74HC595ADBRSN74HC595ADBTSN74HC595ADB
电脑板易损寄存器移位
SN74HC595DRG4SN74HC595DR现货SN74HC595D
SN74HC595N原装芯片全新
SN74HC595PWRSN74HC595PWTSN74HC595PW原装
SN74HC595DBRSN74HC595DBTSN74HC595DB原装
SN74HC595ADBRSN74HC595ADBTSN74HC595ADB原装
SN74HC595DRG4SN74HC595DRSN74HC595D原装
SN74HC595N原装集成全新
