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H21A4 Search results
Supplier
SANKEY SHARE CO.,LIMITED 8STAR-IC MAINtron Electronics Limited. 8 Star Electronics AgreeTechnology(HK)Co.,Ltd AIC Semiconductor Co., Ltd. Alison Enterprise Co., Ltd. Allicdata Electronics Limited AlphaTek Electronics Co.,Ltd. Alphatek Technology Limited ERAI Sale Development ANKEY ELECTRONICS CO.,LTD ANT Electronics (HK) Co.,Ltd ANT Electronics (HK) Co.,Ltd Renxim Electronic Limited. RENXIM Electronics Co.,Ltd. Asemicon Tech. Co.,Ltd. Asia Military Components Trading Co., Ltd. MAINtron Electronics Co.,Ltd. BASUKI ELECTRONICS CO.,LTD. Believe Technologies Limited WLParts Electronics ltd SemiLex Electronics Inc. BONASE(HK)ELECTRONICSCO.,L BONASE(HK)ELECTRONICSCO.,L
Premium A
Element14
Part # Mfg Datasheet Description RoHS Q'ty Price Buy Now
H21A2
H21A2
ISOCOM COMPONENTS 2004 LTD H21A2 datasheet PHOTO INTERRUPTER, 30V, NPN, 85DEG C; ROHS COMPLIANT 472 1+ : $1.59
10+ : $1.51
25+ : $1.41
50+ : $1.35
100+ : $1.29
500+ : $1.19
Buy Now
H21A2 buy now
H21A3
H21A3
ONSEMI H21A3 datasheet OPTOCOUPLER, SINGLE CHANNEL; Sensor Output:Phototransistor; Sensor Mounting:Panel / Chassis; Gap Wid ROHS COMPLIANT 1+ : $2.34
25+ : $2.08
50+ : $1.84
100+ : $1.58
500+ : $1.34
Buy Now
H21A3 buy now
Premium B
info
FEDERAL INDUSTRY CO.
Singapore
Tess@sunnlyic.com
Part # Mfg Datasheet Description Q'ty Datacode Location Reg Date RFQ
H21A4 See all 3 items FAIRCHILD H21A4 datasheet GAP3.18-DIP4 133 20+PB Pb-Free 26-10-23
Inquiry
H21A4 inquiry
info
IC Agent Electronics Ins
USA
Kevin@ic-agent.com
Part # Mfg Datasheet Description Q'ty Datacode Location Reg Date RFQ
H21A4 See all 7 items FAIRCHIL H21A4 datasheet DIP-4 78848 2020+ Instock 26-10-23
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H21A4 inquiry
Basic
SupplierPart # Mfg Datasheet Description Q'ty Datacode Location Reg Date RFQ
SANKEY SHARE CO.,LIMITED H21A4 H21A4 datasheet 13+ 789465 13+ stock 2024-06-11
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H21A4 inquiry
8STAR-IC H21A4 stock H21A4 datasheet 11+ 12000 11+ 2023-07-28
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H21A4 inquiry
MAINtron Electronics Limited. H21A4 STOCK H21A4 datasheet standard package with RoHS 42930 2016+ 1-2 days 2024-04-26
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H21A4 inquiry
8 Star Electronics H21A4 STOCK H21A4 datasheet 63520 10+ 2023-07-28
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H21A4 inquiry
AgreeTechnology(HK)Co.,Ltd H21A4 FAIRCHILD H21A4 datasheet STOCK 2000 NEW+ STOCK 2026-05-09
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H21A4 inquiry
AIC Semiconductor Co., Ltd. H21A4 N/A H21A4 datasheet N/A 5 N/A N/A 2026-07-02
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H21A4 inquiry
Alison Enterprise Co., Ltd. H21A4 See all 2 items FAIRCHIL H21A4 datasheet DIP-4 22480 11+ STOCK 2026-05-09
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H21A4 inquiry
Allicdata Electronics Limited H21A4 ONSemicond H21A4 datasheet SENSOROPTOSLOT3MMTRANSTHRUOpticalSensorTransmissive0.118(3mm)Phototran 66540 2018 Betterpricebigqty 2021-07-22
Inquiry
H21A4 inquiry
AlphaTek Electronics Co.,Ltd. H21A4 Fairchild H21A4 datasheet SENSOR OPTO SLOT 3MM TRANS THRU 42085 1531+ new in stock 2020-12-03
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H21A4 inquiry
Alphatek Technology Limited H21A4 Fairchild H21A4 datasheet SENSOR OPTO SLOT 3MM TRANS THRU 42085 1531+ new in stock 2020-12-03
Inquiry
H21A4 inquiry
ERAI Sale Development H21A4 RoHs H21A4 datasheet Original&New 28000 15-16+ Originalstock 2020-05-29
Inquiry
H21A4 inquiry
ANKEY ELECTRONICS CO.,LTD H21A4 H21A4 datasheet 789465 13+ stock 2026-04-03
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H21A4 inquiry
ANT Electronics (HK) Co.,Ltd H21A4 See all 2 items FAIRCHIL H21A4 datasheet 75000 2011+Rohs 2026-08-29
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H21A4 inquiry
ANT Electronics (HK) Co.,Ltd H21A4 See all 2 items FAIRCHIL H21A4 datasheet 75000 2011+Rohs 2026-08-29
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H21A4 inquiry
Renxim Electronic Limited. [ sales@renxim.com ] H21A4 See all 2 items NEW H21A4 datasheet Original package well 87510 2016+ Globally & Immediately 2026-01-06
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H21A4 inquiry
RENXIM Electronics Co.,Ltd. H21A4 NEW H21A4 datasheet Original package well 87510 18+ Globally & Immediately 2025-08-02
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H21A4 inquiry
Asemicon Tech. Co.,Ltd. H21A4 FAIRCHIL H21A4 datasheet DIP-4 23399 11+ STOCK 2026-05-09
Inquiry
H21A4 inquiry
Asia Military Components Trading Co., Ltd. H21A4 FAIRCHIL H21A4 datasheet DIP-4 24320 NEW+ STOCK 2026-05-09
Inquiry
H21A4 inquiry
MAINtron Electronics Co.,Ltd. H21A4 STOCK H21A4 datasheet standard package with RoHS 42930 2016+ 1-2 days 2025-11-18
Inquiry
H21A4 inquiry
BASUKI ELECTRONICS CO.,LTD. H21A4 FAIRCHILD H21A4 datasheet DIP 84309 N/A STOCK 2022-08-08
Inquiry
H21A4 inquiry
Believe Technologies Limited H21A4 FAIRCHILD H21A4 datasheet STOCK 2000 stock 2026-05-09
Inquiry
H21A4 inquiry
WLParts Electronics ltd H21A4 See all 3 items FAIRCHILD H21A4 datasheet ROHS 135000 13+/14+ 2021-11-11
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H21A4 inquiry
SemiLex Electronics Inc. H21A4 IC H21A4 datasheet NEW RoHS and More QTY 58330 17+ STK,Prompt delivery 2026-09-29
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H21A4 inquiry
BONASE(HK)ELECTRONICSCO.,L H21A4 FAIRCHIL H21A4 datasheet N/A 40000 2015+ 2026-10-19
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H21A4 inquiry
BONASE(HK)ELECTRONICSCO.,L H21A4 FAIRCHIL H21A4 datasheet N/A 40000 2014+ 2026-10-19
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H21A4 inquiry
NegoICCo. H21A4 See all 3 items FAC H21A4 datasheet dip-4 16666 2022+ IN STOCK 2026-08-21
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H21A4 inquiry
Camry Components Co., Ltd. H21A4 FAIRCHILD H21A4 datasheet 7450 NEW+ INSTOCK 2026-05-09
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H21A4 inquiry
SANKEY SHARE CO.,LIMITED H21A4 H21A4 datasheet 789465 13+ stock 2020-04-08
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H21A4 inquiry
SANKEY SHARE CO.,LIMITED H21A4 H21A4 datasheet 789465 13+ stock 2020-04-08
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H21A4 inquiry
MicrotranikComponents,Inc H21A4 See all 2 items Distributor H21A4 datasheet for more pls inquire us now 129830 17+RoHS New instock, best quality 2026-09-29
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H21A4 inquiry
TIMICOMM Electronics [ info@timicomm.com ] H21A4 ON H21A4 datasheet SENSOR OPT SLOT PHOTOTRAN PC PIN 57300 2022+ new STOCK 2026-01-06
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H21A4 inquiry
Commonwealth Components, Inc. H21A4 FAIRCHILDS H21A4 datasheet 486 Excess 2013-05-31
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H21A4 inquiry
Cubic Technology Co.,Ltd. H21A4 FAIRCHILD H21A4 datasheet DIP 84859 N/A STOCK 2026-05-09
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H21A4 inquiry
Semilex Distributor [ sales@semi-lex.com ] H21A4 ON H21A4 datasheet SENSOR OPT SLOT PHOTOTRAN PC PIN 122708 2019+ Can ship immediately 2024-09-25
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H21A4 inquiry
Data Biz Advance Int’l Co., Ltd. H21A4 FAIRCHILD H21A4 datasheet DIP 84000 NEW+ STOCK 2026-05-09
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H21A4 inquiry
DBA International Ltd. H21A4 FAIRCHILD H21A4 datasheet STOCK 4500 STOCK 2026-05-09
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H21A4 inquiry
DBA Int’l PTE LTD. H21A4 See all 2 items FAIRCHIL H21A4 datasheet DIP-4 23291 NEWD/C STOCK 2026-05-09
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RENXIM Electronics Inc H21A4 See all 2 items Good price H21A4 datasheet new and original package well 88170 15-16+ INSTOCK & GLOBAL 2025-11-17
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H21A4 inquiry
DIGSAN SEMICONDUCTORS CORP. H21A4 FAIRCHILD H21A4 datasheet DIP 84103 NEW+ STOCK 2026-05-09
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H21A4 inquiry
ANRIC Int'l Electronics Limited H21A4 See all 2 items Semiconductor H21A4 datasheet RoHS Compliant 76620 14+ Can Respond ASAP 2023-10-23
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H21A4 inquiry
E-core Electronics CO. info@ecoreic.com H21A4 FAIRCHILD H21A4 datasheet DIP4 49 Stock 2017-01-10
Inquiry
H21A4 inquiry
Evergreen Electronics Co.,Ltd H21A4 Fairchild H21A4 datasheet PCB Mount 11951 12+ RFQ,IN STOCK, ROHS Compliant 2018-03-31
Inquiry
H21A4 inquiry
EKT Electronics Co., Ltd H21A4 FAIRCHILD H21A4 datasheet DIP New & Original parts 1000 15+ New parts and Stock on hand 2021-01-03
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H21A4 inquiry
En-Kaite Electronics Co., Ltd enkaite@foxmail.com H21A4 FAIRCHILD H21A4 datasheet DIP New & Original parts 1000 update More Information,contact us! 2019-03-25
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H21A4 inquiry
enkaite Electronics Co., Ltd H21A4 FAIRCHILD H21A4 datasheet DIP New & Original parts 1000 2016+ New & Original parts and in ou 2020-05-11
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H21A4 inquiry
PXT Direct Electronics Co.,Ltd H21A4 FAIRCHILD H21A4 datasheet DIP New & Original parts 1000 15+ New parts and Stock on hand 2020-04-27
Inquiry
H21A4 inquiry
ePartronics H21A4 GENNUM H21A4 datasheet 900 17+ 2025-07-25
Inquiry
H21A4 inquiry
FANTASTIC ELECTRONICS ( KONGKONG) LTD H21A4 DIP H21A4 datasheet photo-electric switch 1000 FAIRCHILD new and original. 2020-02-17
Inquiry
H21A4 inquiry
fenkey electronics co.,ltd H21A4 H21A4 datasheet 789465 13+ stock 2026-04-03
Inquiry
H21A4 inquiry
fenyang electronics co.,ltd H21A4 H21A4 datasheet 789465 13+ stock 2026-04-03
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H21A4 inquiry
Find semi(Thailand) Co.,ltd. H21A4 FAIRCHILD H21A4 datasheet 6000 STOCK 2025-12-02
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H21A4 inquiry
Fengyangxin Technology ( HK ) Co.,Ltd H21A4 H21A4 datasheet 789465 13+ stock 2026-04-03
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H21A4 inquiry
Globalway components Sdn Bhd. H21A4 FAIRCHIL H21A4 datasheet DIP-4 23868 11+ STOCK 2022-10-22
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H21A4 inquiry
GOTONE ELECTRONICS CO.,LTD H21A4 FSC H21A4 datasheet DIP4 10 05+ 2014-07-24
Inquiry
H21A4 inquiry
Semilex Electronics [ info@semi-lex.com ] H21A4 IC H21A4 datasheet NEW RoHS and More QTY 38070 16+ STK,Prompt delivery 2025-06-18
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H21A4 inquiry
Gusun Electronics Co.,LTD. H21A4 FAIRCHIL H21A4 datasheet DIP-4 25103 NEWER+ STOCK 2026-05-09
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H21A4 inquiry
HCI(hitsem@gmail.com) H21A4 FAIRCHILD H21A4 datasheet Standard 80000 13~17+ 1-3Days 2026-09-24
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H21A4 inquiry
Heisener Electronics Co., Ltd. H21A4 FreescaleS H21A4 datasheet FreescaleSemiconductor 5000 2016-05-09
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H21A4 inquiry
INLINIC ELECTRONICS CO.,LTD H21A4 FAIRCHILD H21A4 datasheet 12550 11+ NEW & IN STOCK 2018-03-22
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H21A4 inquiry
Chaoxin Technology (HK) Limited H21A4 See all 3 items FAIRCHIL H21A4 datasheet ROHS 135000 09+ 2017-05-15
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H21A4 inquiry
Ameyic Electronics Limited H21A4 Fairchild H21A4 datasheet SENSOR OPTO SLOT 3MM TRANS THRU 13830 2013+ Pb-Free,Timely Response 2020-12-03
Inquiry
H21A4 inquiry
Timicomm Electronics Limited H21A4 See all 2 items original H21A4 datasheet RoHS Compliant 38644 17+/18+ New Stock,Always Ready 2023-10-23
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H21A4 inquiry
HongDaElectronicsCo.LTD H21A4 ONSemicond H21A4 datasheet SENSOROPTOSLOT3MMTRANSTHRU 68850 2020 2023-05-23
Inquiry
H21A4 inquiry
IC INTERNATIONAL TRADING CO. H21A4 ROHS H21A4 datasheet QT 81054 12+ 2026-01-19
Inquiry
H21A4 inquiry
Transcrui Microcircuit Corporation H21A4 See all 3 items ON H21A4 datasheet SENSOR OPT SLOT PHOTOTRAN PC PIN 59328 2022+ Original instock,Rush delivery 2024-09-23
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H21A4 inquiry
Evatronix(HK) Electronics Trade Inc H21A4 See all 3 items ON H21A4 datasheet SENSOR OPT SLOT PHOTOTRAN PC PIN 63452 2020+ HOT SALES & GLOBAL 2024-09-24
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H21A4 inquiry
IC Agent Electronics Ins H21A4 See all 7 items FAIRCHIL H21A4 datasheet DIP-4 78848 2020+ Instock 2022-10-29
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H21A4 inquiry
ICBAY INTERNATIONAL PTE. LTD. H21A4 FAIRCHILD H21A4 datasheet STOCK 3500 NEWSTOCK 2026-05-09
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H21A4 inquiry
ICHOME Industrial Co., Ltd. H21A4 FAIRCHIL H21A4 datasheet DIP-4 23705 NEW+ INSTOCK 2026-05-09
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H21A4 inquiry
Assy Fe Antonio Hernandez sales@assy-fe.com H21A4 GE H21A4 datasheet 92 DC88 2013-01-18
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H21A4 inquiry
Icompplus Electronics H21A4 GE H21A4 datasheet 92 DC88 2016-05-19
Inquiry
H21A4 inquiry
ANRIC ELECTRONICS CO.,LTD. H21A4 Semiconductor H21A4 datasheet RoHS Compliant 20185 16/17+ new and original in hand 2023-11-28
Inquiry
H21A4 inquiry
Integrated Solution Co.,Ltd H21A4 Fairchild H21A4 datasheet PCB Mount 2650 14+ stock on hand 2014-10-19
Inquiry
H21A4 inquiry
Integrated Solution Co.,Ltd Stocking Distributor H21A4 Fairchild H21A4 datasheet PCB Mount 2650 15+ STOCK 2017-09-25
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H21A4 inquiry
KANKEY ELECTRONICS CO.,LTD H21A4 H21A4 datasheet 789465 13+ stock 2026-04-03
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KAWAIC COMPONENTS CORP. H21A4 See all 2 items FAIRCHIL H21A4 datasheet DIP-4 23630 11+ STOCK 2019-03-05
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H21A4 inquiry
KE XING ELECTRONICS CO.,LTD H21A4 FAIRCHILD H21A4 datasheet 12235 16+ new & original 2016-06-25
Inquiry
H21A4 inquiry
Kynix Semiconductor Hong Kong Limited H21A4 FSC H21A4 datasheet SENSOROPTOSLOT3MMTRANSTHRU 73 05+ Stock 2016-03-23
Inquiry
H21A4 inquiry
LENBER ELECTRONICS INTERNATIONAL H21A4 H21A4 datasheet OPTO-ELECTRONICSWITCHSINGLECHANNELTRANSISTORSLOTTEDINTERRUPTERWITHMOUN 7500 16+ 3-5DAYS 2016-08-08
Inquiry
H21A4 inquiry
europe ic Electronics co.,ltd. H21A4 See all 2 items FAIRCHILD H21A4 datasheet DIP 30000 2011 2019-04-10
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H21A4 inquiry
European Union IC Industry Co. H21A4 GE H21A4 datasheet RohsAndNew 121000 2016 Email.To.Us 2020-07-13
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H21A4 inquiry
InMeiLe Technology H21A4 See all 2 items H21A4 datasheet IN STOCK 25561 15+ new & original 2022-10-15
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H21A4 inquiry
MIL-GRADE SEMICONDUCTORS PTE. LTD H21A4 FAIRCHIL H21A4 datasheet DIP-4 24620 NEWD/C OWNSTOCK 2026-05-09
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H21A4 inquiry
Morechip Enterprise Co., Ltd. H21A4 FAIRCHILD H21A4 datasheet STOCK 2000 stock 2026-05-09
Inquiry
H21A4 inquiry
Mujistu Electronic Pte Ltd. H21A4 FAIRCHIL H21A4 datasheet DIP-4 23749 11+ STOCK 2026-05-09
Inquiry
H21A4 inquiry
Microtranik+Components H21A4 See all 2 items Distributor H21A4 datasheet for more pls inquire us now 129830 19+ New instock - high quality 2023-11-28
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H21A4 inquiry
NewChip Enterprises Pte, Ltd. H21A4 See all 2 items FAIRCHIL H21A4 datasheet DIP-4 24630 11+ STOCK 2026-05-09
Inquiry
H21A4 inquiry
New Jersey Semiconductor H21A4 See all 2 items GENERALELE H21A4 datasheet 1 2014-09-23
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H21A4 inquiry
Semilex Electronics Direct [ info@semi-lex.com ] H21A4 ON H21A4 datasheet SENSOR OPT SLOT PHOTOTRAN PC PIN 122708 2020+ Can ship immediately 2026-09-29
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H21A4 inquiry
NOVOT Electronics Trading Co., LTD. H21A4 FAIRCHIL H21A4 datasheet DIP-4 24070 NEW+ STOCK 2026-05-09
Inquiry
H21A4 inquiry
Unitronix Electronics Inc. [sales@unitronix-e.com] H21A4 ON H21A4 datasheet SENSOR OPT SLOT PHOTOTRAN PC PIN 58750 2020+ HOT SALES 2026-01-06
Inquiry
H21A4 inquiry
PROGressive TECHnologies EUROPE H21A4 FSC H21A4 datasheet 501 REAL 2015-01-22
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H21A4 inquiry
pulkey electronics ( HK ) co.,ltd H21A4 H21A4 datasheet 789465 13+ stock 2026-04-03
Inquiry
H21A4 inquiry
SANKEY SHARE CO.,LIMITED H21A4 H21A4 datasheet 789465 13+ stock 2020-04-08
Inquiry
H21A4 inquiry
Unitronix Electronics Limited H21A4 Fairchild H21A4 datasheet SENSOR OPTO SLOT 3MM TRANS THRU 57509 1516+ RoHS,HOT SALE !!! 2023-10-23
Inquiry
H21A4 inquiry
RightOne Electronics Trading Co., Ltd. H21A4 FAIRCHILD H21A4 datasheet DIP 85319 NEWD/C STOCK 2026-05-09
Inquiry
H21A4 inquiry
Hong Kong Ri Xin International Trading Company H21A4 H21A4 datasheet DIP4 10 Stock 2019-06-07
Inquiry
H21A4 inquiry
MEGA IC ELECTRONICS.CO.LTD H21A4 FAIRCHILD H21A4 datasheet 22350 14+ new & original 2022-12-10
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H21A4 inquiry
sanyinic electronics ( h k ) co.,ltd H21A4 H21A4 datasheet 789465 13+ stock 2026-03-15
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H21A4 inquiry
SEMILOOK TECH. CO., LTD. H21A4 FAIRCHIL H21A4 datasheet DIP-4 23705 NEW+ STOCK 2026-05-09
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H21A4 inquiry
SEMITONE CO.,LTD. H21A4 FAIRCHIL H21A4 datasheet DIP-4 25120 NEW+ STOCK 2021-12-27
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H21A4 inquiry
General Electronics Inc. H21A4 See all 2 items Fairchild H21A4 datasheet PCB Mount 13595 12+ in stock,RoHS,original 2016-11-03
Inquiry
H21A4 inquiry
SINLIN Electronics H21A4 See all 2 items Fairchild H21A4 datasheet PCB Mount 7001 12+ call,60mins feedback 2022-09-09
Inquiry
H21A4 inquiry
SINLIN ELECTRONICS LIMITED Authorized Distributor H21A4 See all 2 items Fairchild H21A4 datasheet PCB Mount 7001 12+ call,60mins feedback 2018-09-07
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H21A4 inquiry
SourceStar International (HK) Ltd. H21A4 FAIRCHILD H21A4 datasheet STOCK 8000 STOCK 2026-05-09
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H21A4 inquiry
Starkey Technology (H.K) Co.,Ltd H21A4 H21A4 datasheet 789465 13+ stock 2026-03-15
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H21A4 inquiry
SUNMOON MICRO-ELECTRONICS CO., LTD. H21A4 FAIRCHIL H21A4 datasheet DIP-4 27309 NEW+ STOCK 2026-05-09
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H21A4 inquiry
Sunway Components Co., Ltd. H21A4 See all 2 items FAIRCHILD H21A4 datasheet DIP 84698 NEWD/C STOCK 2026-05-09
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H21A4 inquiry
MSM Company LTD. H21A4 FAIRCHILD H21A4 datasheet DIP New & Original parts 1000 15+ New parts and Stock on hand 2017-11-03
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H21A4 inquiry
Topic Electronics Co.,Ltd H21A4 FAIRCHILD H21A4 datasheet DIP New & Original parts 1000 15+ New parts and Stock on hand 2020-08-24
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H21A4 inquiry
TPC Global Service Co.Ltd. H21A4 FAIRCHILD H21A4 datasheet DIP New & Original parts 1000 15+ New parts and Stock on hand 2021-01-03
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H21A4 inquiry
TAIKE Compoents Enterprise H21A4 FAIRCHIL H21A4 datasheet DIP-4 24379 NEW+ STOCK 2026-05-09
Inquiry
H21A4 inquiry
Microtranik_Components.,Inc H21A4 Distributor H21A4 datasheet for more pls inquire us now 172570 17+ original instock,best quality 2026-09-29
Inquiry
H21A4 inquiry
TOKYOSUPERDEVICECO.,LTD H21A4 MURATA H21A4 datasheet 45200 17+ 2025-02-27
Inquiry
H21A4 inquiry
TIMICOMM ELECTRONICS LIMITED [sales@timicomm.com] H21A4 See all 2 items Fairchild H21A4 datasheet SENSOR OPTO SLOT 3MM TRANS THRU 39854 NEW RoHS Deliver Now 2025-11-02
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UnitronixElectronics H21A4 See all 2 items Fairchild H21A4 datasheet SENSOR OPTO SLOT 3MM TRANS THRU 57509 1516+ RoHS,HOT SALE !!! 2025-08-12
Inquiry
H21A4 inquiry
UWIN COMPONENTS TRADING (HK) CO., LTD. H21A4 FAIRCHILD H21A4 datasheet DIP 89309 NEW+ STOCK 2026-05-09
Inquiry
H21A4 inquiry
WayChip Trading Co., Ltd. H21A4 FAIRCHILD H21A4 datasheet STOCK 2000 STOCK 2026-05-09
Inquiry
H21A4 inquiry
LEOSNA IC TRADING CO. H21A4 Texas H21A4 datasheet NEW & Original Parts 87620 19+RoHS Stock On Hand, Respond quickl 2023-08-14
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H21A4 inquiry
WIGE(HK)ELECTRONICS CO.,LTD H21A4 See all 2 items H21A4 datasheet IN STOCK 25561 15+ new & original 2018-03-22
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Win Source Electronic Technology Co ,Ltd H21A4 FSC H21A4 datasheet DIP4 3000 05+ 2016-08-17
Inquiry
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Wintech Components Limited H21A4 FAIRCHILD H21A4 datasheet DIP-4 86520 15+ INSTOCK 2023-10-18
Inquiry
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FEDERAL INDUSTRY CO. H21A4 See all 3 items FAIRCHILD H21A4 datasheet GAP3.18-DIP4 133 20+PB Pb-Free 2026-10-23
Inquiry
H21A4 inquiry
ENKAITE Technology Limited Violet888@foxmail.com H21A4 FAIRCHILD H21A4 datasheet DIP New & Original parts 1000 2017+ New & Original parts and in ou 2019-03-05
Inquiry
H21A4 inquiry
XINXING(HK) ELECTRONICS CO.,LTD H21A4 FAIRCHILD H21A4 datasheet 12235 16+ new & original 2019-03-05
Inquiry
H21A4 inquiry
Surplus Electronics Co.,Ltd H21A4 Fairchild H21A4 datasheet PCB Mount 42505 12+ RFQ,in stock, fast response 2016-08-29
Inquiry
H21A4 inquiry
雅格電子株式会社 H21A4 See all 2 items H21A4 datasheet ROSH 9875 14+ new & original 2021-03-25
Inquiry
H21A4 inquiry
TaiWan Yaohua Electronics Co., Ltd. H21A4 FAIRCHILD H21A4 datasheet STOCK 2360 N/A STOCK 2026-05-09
Inquiry
H21A4 inquiry
Yuelaideng International Ltd H21A4 / H21A4 datasheet / 20000 2011/12+ stock 2024-05-07
Inquiry
H21A4 inquiry
SIMEN Electronics Co.,Ltd H21A4 FAIRCHILD H21A4 datasheet DIP New & Original parts 1000 15+ New parts and Stock on hand 2018-10-29
Inquiry
H21A4 inquiry
FESTO Pneumatic Components H21A4 FAIRCHILD H21A4 datasheet DIP New & Original parts 1000 15+ New parts and Stock on hand 2017-06-22
Inquiry
H21A4 inquiry
ATM Electronics solution Co.,Ltd H21A4 FAIRCHILD H21A4 datasheet DIP New & Original parts 1000 15+ New parts and Stock on hand 2017-08-21
Inquiry
H21A4 inquiry
Electronics & Semiconductor H21A4 FAIRCHILD H21A4 datasheet DIP New & Original parts 1000 2016+ New & Original parts and in ou 2016-09-20
Inquiry
H21A4 inquiry
HK HongYuan Electronics Company LTD H21A4 Originalne H21A4?? datasheet ROHS 48110 12+ 2023-07-28
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H21A4?? inquiry
1
H21A4 Datasheet
Mfg Part # Datasheet Description
logo
QT Optoelectronics
H21A4 QT-H21A4 Datasheet
294Kb/4P
   SOLTTED OPTICAL SWITCH
logo
Fairchild Semicondu...
H21A4 FAIRCHILD-H21A4 Datasheet
101Kb/4P
   PHOTOTRANSISTOR OPTICAL INTERRUPTER SWITCH