科启达电子科技有限公司上门高价回收工厂 库存电子元件（价优同行）联系人：陈小姐 QQ： 235221543 电话： xddz9@msn.com kqddz@163.com   TS5203CX3.3RF RT9819C-29GV STC431B TL431K GTL432B STM811RW16F MAX3072EESA TNY266P CLZ6821-25MBT uPG2163T5N VIPER22ADIP-E AS44CC375AVEFR BCM3349KPB BCM3361KPBG BCM3381 BCM3419KML BCM3420KML BCM43222KFBG SE2521A60-R BCM4318KFBG NL17SZ74USG U74ACT08L-S14-R 74LVC08AD SN74LVC1G14DCK U74LVC1G04L-AL SN74LVC1G11DCK 74HC14D NC7Z125M5X NC7Z125M5X NC7SZ157P6X NC7SZ332P6X TC7WH123FU 74HC164D SN74AHC1G04DBV NC7SZ04P5X MC74HC1G32DFT1 74HC4052PW U74HC4052L-P16 SN74CBT3257CDR NC7SZ66M5X SN74LVC3G14DCU P3V64S40ETP-G6 A3V64S40ETP-G6 P2V64S40ETP-G6 EM6A9160TSA-5G EM639165TS-6G P3S56D40FTP-G5 EM6AA160TSB-5G P3S56D40ETP-G5 GT24C16-2ZLI-T