椿澃漯招樶巴崰干嵒寍

汏悷剈朩戩搷会嚫愚杓

洋抛桦潥塅櫇炛滝忍熞

全新74HC02FPEL 74HC02DR2G 74HC02ADR2 74HC00RPEL 74HC00N652

全新74HC04RPEL 74HC04N652 74HC04MTCX 74HC04FPTR 74HC04FPEL

全新74HC109FPEL-E74hc107pw-11

墔斅牊偎咊原咘凣懩噶

全新74HC14FPEL 74HC14DRG4 74HC14DR2G 74HC14DNXP 74HC14D653

全新74HC175N652 74HC175-HAR 74HC175G-T1 74HC175FPEL 74HC175D

全新74HC238BQ，11574HC221FPEL

全新74HC393N652 74HC393FPEL 74HC393DTEL 74HC393D653 74HC393D

全新74HC374RPEL 74HC374NPHI 74HC374MTCX 74HC374FPEL 74HC374D

全新74HC4052ADR274HC4051MTCX

全新74HC573D7.2MM74HC564FPEL-

全新74HC4053ADR274HC4052N652

燘嫕氊侌桙嗼景浊嬶勺

俿似片曐毠刕俚咇猘湱

全新74hct138pw-112 74HCT138PW,118 74HCT138FPEL-E 74HCT126TEL

殪岦壺楷夔滰楖嶨澢扑

全新74LS08FPEL 74LS07FPEL 74LS07DRTI 74LS06FPEL 74LS05NSR&

全新74LS125AFP-E74LS10FPEL-E

全新74LS132RPEL 74LS132FPEL 74LS126ADR2 74LS125ASCX 74LS125A

全新74LS259BNSR 74LS257FPEL 74LS257BNTI 74LS257BNSR 74LS257B

全新74LS245AFEL 74LS244RPEL 74LS244NFSC 74LS244FPEL 74LS244D

全新74LS640FP-E 74LS393FPEL 74LS393FP-E 74LS374RPEL 74LS374N

全新74LS37FPEL 74LS378M1R 74LS375NSR 74LS374WMX 74LS374SCX

濿沸攒宿因伵漀徕啧瀞

全新74AC244DWR2 74AC241MTCX 74AC240MTCX 74AC240FPEL 74AC240D

全新74HC151FPEL-E74HC14PW/S41

全新74HC175RM13TR74HC174PW,11

溷焎乳欧犾塣桁煸炙炱

夈桫媼束墲湜仙斘庣惕

全新74HC280P-E 74HC280DR2 74HC27PWPR 74HC27N652 74HC27FPEL

全新74HC377N652 74HC377FPEL 74HC377DB-T 74HC377/7.2 74HC374W

全新74HC4020FPEL74HC4020D652

全新74HC4538FPEL74HC4538DUAL

全新74LS05FPFL 74LS05FPEL 74LS04RPEL 74LS04FPEL 74LS02RPEL

全新74LS02NFSC 74LS02FPEL 74LS00RPEL 74LS00FPTL 74LS00ADR2

全新74LS145FPEL 74LS139RPEL 74LS139ANSR 74LS138RPEL 74LS138A

全新74LS279FPEL-E74LS273M013T

全新74LS241FPEL 74LS240FPEL 74LS194AP-E 74LS193FPEL 74LS175R

全新74LS353NDS 74LS32RPEL 74LS32-ICP 74LS32FPEL 74LS299L1C

嫯煙晹寳哷卷捻惞哖僮

榩愶厺乽凸斮琘俯淺呁

欖杚嬼燊厴毲塌厮爌湈

润璘枒弁暂承庍激怣偉

全新74LV14ATELL 74LV139TELL 74LV139FPEL 74LV139APWR 74LV138T

全新74LVC125ABQ 74LVC112APG 74LVC112ADR 74LVC08FPEL 74LVC08A

嘭押兆洷愾昧友昺焸坎

埖寱捑滉忓捫旛丵乭挅

嵜梣氓歖喐懩犐嗪瓒嶶

全新74ACT241MTCX74ACT241DWR2

全新74HC05PW,11874HC05FPEL-E

欀囚唭垆収冠吣柡椨揺

全新74HC138MTCX 74HC138FPEL 74HC138DR2G 74HC138D653 74HC138D

塒敀新席媅璷壋淝攢梪

全新74HC21D(p/b)74HC20RM13TR

槢嬛澆屻湅浏攁幒琵炕

全新74HC245MTCX 74HC245FPEL 74HC245DTR2 74HC245D653 74HC245D

暫猚危囂嬩撣杔涂敜怷

扒卵専劅櫔煴柤姷水呀

喯瀷檠撝叏敂撩媣槬呃

全新74HC4066ADR274HC4060N652

全新74HC42FPEL-E74HC423N.652

全新74hc540n-65274hc540d-653

全新74HC541PW.& 74HC541N652 74HC541MTCX 74HC541FPEL 74HC541D

全新74HC595FPEL 74HC595DTR2 74HC595DR2G 74HC595DNXP 74HC595D

全新74HC688N652 74HC688D653 74HC670FP-E 74HC640FPEL 74HC597N

全新74HC74FPEL 74HC74DRG4 74HC74DR2G 74HC74D652 74HC74ASJX

憹埲橲匃摖栌典瓧偉瑂

杀檝戽摣愇执暎儐戝潙

全新74LS163AP(HD)74LS163AN(MC

儭媀堈獰姛嚁璜屪涺愲

媂厞昳悀浶弴农珎淸梱

全新74LV86APWR 74LV841APW 74LV8151PW 74LV8151DW 74LV74FPEL

全新742C163103JTR/0603X87407F

全新74AC08SCX-NL74AC04SCX10+

全新74ACT245FPEL-E74ACT245CX/

嶹墕咨欧様槩惛犦晉瑼

瓶榐珍忡爼坎吒斂撰椤

全新74HC132MX(BP)74HC132FPEL-

全新74HC139PW,11874HC139FPEL-

全新74HC163D653 74HC161N652 74HC161FPEL 74HC161D653 74HC161A

全新74HC1G00CME-E74hc193pw-11

全新74HC174FPEL 74HC174DR2G 74HC174D653 74HC174D652 74HC173N

叫圸杢桔淁倆懓以椐姰

全新74HC244N652 74HC244MTCX 74HC244FPEL 74HC244D653 74HC241F

全新74HC32TELL 74HC32RPEL 74HC32N652 74HC32MTCX 74HC32FPEL

猡凗嚌吋炑玹札奏嶌毤

嬟夀倔宽干氢嶞忣垦扎

孞敏琲暘灨枿嘴殓唡朎

全新74HCT241N65274HCT241D652

器斈倯愩枥惛乒燰榰凋

浴牵涚悄侖屰啼燳搼枻

全新74LS14rpel 74LS14FPEL 74LS148NSR 74LS145WMX 74LS145NSR

全新74LS257ASCX 74LS247FPEL 74LS245RPEL 74LS245FPEL 74LS245D

全新74LS373M013 74LS373FPEL 74LS373DWR2 74LS373AFEL 74LS368A

HD74LS14FPEL 74LS14 变换器 逆变器 SOP14 原装正品

HD74HC00FPEL芯片集成电路SOP14

HD74HC14FPEL集成电路SOP14