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VIPER12ASTR Search results
Premium Supplier
Supplier
NegoICCo.
Transcrui Microcircuit Corporation
Evatronix(HK) Electronics Trade Inc
Microtranik,Components,Inc.
IC INTERNATIONAL TRADING CO.
Renxim Electronic Limited.
SemiLex Electronics Inc.
LEOSNA IC TRADING CO.
SANKEY SHARE CO.,LIMITED
ANKEY ELECTRONICS CO.,LTD
SANKEY SHARE CO.,LIMITED
SANKEY SHARE CO.,LIMITED
fenkey electronics co.,ltd
fenyang electronics co.,ltd
Fengyangxin Technology ( HK ) Co.,Ltd
Hongsen（HK） Electronic Trading Co.,Ltd.
KANKEY ELECTRONICS CO.,LTD
Leading（HK) IC Distributor Limited
Leading(HK) IC Distributor Limited
pulkey electronics ( HK ) co.,ltd
SANKEY SHARE CO.,LIMITED
sanyinic electronics ( h k ) co.,ltd
Starkey Technology (H.K) Co.,Ltd
雅格電子株式会社
Yiner(Shenzhen)Electronics Co., Ltd.
Premium A
Element14
| Part # | Mfg | Datasheet | Description | RoHS | Q'ty | Price | Buy Now |
VIPER12ASTR-E
|
STMICROELECTRONICS |  |
OFF-LINE SWITCHER IC, FLYBACK, SOIC-8; Input Voltage:-; Output Voltage:-; Output Current:-; Supply V | ROHS COMPLIANT | 2500+ : $0.874 7500+ : $0.857 |
Buy Now
|
Premium B
info
FEDERAL INDUSTRY CO.
Singapore
Tess@sunnlyic.com
| Part # | Mfg | Datasheet | Description | Q'ty | Datacode | Location | Reg Date | RFQ |
VIPER12ASTR-E
|
ST |
|
SOP8 | 840 | 20+PB | Pb-Free | 26-09-26 |
Inquiry
|
info
IC Agent Electronics Ins
USA
Kevin@ic-agent.com
| Part # | Mfg | Datasheet | Description | Q'ty | Datacode | Location | Reg Date | RFQ |
|
VIPER12ASTR
|
ST |
|
3500000 | 2020+ | Instock | 26-09-26 |
Inquiry
|
|
|
VIPER12ASTR-E
|
ST |
|
SOP8 | 87850 | 20+PB | Pb-Free | 26-09-26 |
Inquiry
|
Basic
| Supplier | Part # | Mfg | Datasheet | Description | Q'ty | Datacode | Location | Reg Date | RFQ |
| SANKEY SHARE CO.,LIMITED | VIPER12ASTR |
|
789465 | 13+ | stock | 2024-06-11 |
Inquiry
|
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| 8STAR-IC | VIPER12ASTR | instock |
|
original new | 45000 | 11+ | 2023-07-28 |
Inquiry
|
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| MAINtron Electronics Limited. | VIPER12ASTR | STOCK |
|
standard package with RoHS | 466640 | 2016+ | 1-2 days | 2024-04-26 |
Inquiry
|
| AgreeTechnology(HK)Co.,Ltd | VIPER12ASTR | ST |
|
SOP-8 | 32500 | NEW+ | STOCK | 2026-05-09 |
Inquiry
|
| AIC Semiconductor Co., Ltd. | VIPER12ASTR | N/A |
|
N/A | 972 | N/A | N/A | 2026-07-02 |
Inquiry
|
| Excellent Electronics Components Inc | VIPER12ASTR | STM |
|
15+ | 50000 | 15+ | 2020-11-05 |
Inquiry
|
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| Alison Enterprise Co., Ltd. | VIPER12ASTR | ST |
|
SOP-8 | 41500 | STOCK | 2026-05-09 |
Inquiry
|
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| ALL NEW SEMI Electronics Co., LIMITED | VIPER12ASTR | ST |
|
SOP8 | 148 | 2026-09-04 |
Inquiry
|
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| ANKEY ELECTRONICS CO.,LTD | VIPER12ASTR |
|
789465 | 13+ | stock | 2026-04-03 |
Inquiry
|
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| A-ONE Electronics Co., Ltd. | VIPER12ASTR | ST |
|
SOP8 | 48115 | NEW+ | STOCK | 2026-05-09 |
Inquiry
|
| Renxim Electronic Limited. [ sales@renxim.com ] | VIPER12ASTR | NEW |
|
Original package well | 78890 | 2016+ | Globally & Immediately | 2026-01-06 |
Inquiry
|
| Asemicon Tech. Co.,Ltd. | VIPER12ASTR | ST |
|
SOP-8 | 42419 | NEW+ | STOCK | 2026-05-09 |
Inquiry
|
| Asia Military Components Trading Co., Ltd. | VIPER12ASTR | ST |
|
SOP-4 | 45870 | NEW+ | STOCK | 2026-05-09 |
Inquiry
|
| Shenzhen Augswan Electronics Co., LTD. | VIPER12ASTR | ST |
|
SOP8 | 4525 | 21+ | Stock | 2023-07-25 |
Inquiry
|
| MAINtron Electronics Co.,Ltd. | VIPER12ASTR | STOCK |
|
standard package with RoHS | 466640 | 2016+ | 1-2 days | 2025-11-18 |
Inquiry
|
| BASUKI ELECTRONICS CO.,LTD. | VIPER12ASTR | ST |
|
SOP8 | 33254 | N/A | STOCK | 2022-08-08 |
Inquiry
|
| Believe Technologies Limited | VIPER12ASTR | ST |
|
SOP-8 | 32500 | stock | 2026-05-09 |
Inquiry
|
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| WLParts Electronics ltd |
VIPER12ASTR
|
ST |
|
SOP | 4200 | 03+ | 2021-11-11 |
Inquiry
|
|
| SemiLex Electronics Inc. | VIPER12ASTR | IC |
|
NEW RoHS and More QTY | 40670 | 17+ | STK,Prompt delivery | 2026-08-10 |
Inquiry
|
| Bluesemi Tech. Co., Ltd. | VIPER12ASTR | ST |
|
SOP8 | 48268 | NEW+ | STOCKNEW | 2026-05-09 |
Inquiry
|
| BOTE ELECTRONICS CO.,LTD |
VIPER12ASTR
|
ST |
|
13+ | 13630 | 13+ | 2023-02-07 |
Inquiry
|
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| NegoICCo. |
VIPER12ASTR
|
ST |
|
SOP8 | 129071 | 2022+ | INSTOCK | 2026-08-21 |
Inquiry
|
| Camry Components Co., Ltd. | VIPER12ASTR | ST |
|
37450 | NEW+ | INSTOCK | 2026-05-09 |
Inquiry
|
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| Saipu ELECTRONICS (HK) TECHNOLOGY LTD. | VIPER12ASTR | STM |
|
2500 | N/A | 2023-08-17 |
Inquiry
|
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| SANKEY SHARE CO.,LIMITED | VIPER12ASTR |
|
789465 | 13+ | stock | 2020-04-08 |
Inquiry
|
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| SANKEY SHARE CO.,LIMITED | VIPER12ASTR |
|
789465 | 13+ | stock | 2020-04-08 |
Inquiry
|
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| Microtranik,Components,Inc. |
VIPER12ASTR
|
Distributor |
|
for more pls inquire us now | 130790 | 17+RoHS | New instock, best quality | 2026-08-10 |
Inquiry
|
| CosmoTek Electronic Limited | VIPER12ASTR |
|
90004 | 2017-06-20 |
Inquiry
|
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| Cubic Technology Co.,Ltd. | VIPER12ASTR | ST |
|
SOP8 | 33804 | N/A | STOCK | 2026-05-09 |
Inquiry
|
| Data Biz Advance Int’l Co., Ltd. | VIPER12ASTR | ST |
|
SOP8 | 32945 | 13+ | STOCK | 2026-05-09 |
Inquiry
|
| DBA International Ltd. | VIPER12ASTR | ST |
|
SOP-8 | 35000 | STOCK | 2026-05-09 |
Inquiry
|
|
| DBA Int’l PTE LTD. | VIPER12ASTR | ST |
|
SOP-8 | 42311 | NEWD/C | STOCK | 2026-05-09 |
Inquiry
|
| RENXIM Electronics Inc | VIPER12ASTR | Good price |
|
new and original package well | 97510 | 15-16+ | INSTOCK & GLOBAL | 2025-11-17 |
Inquiry
|
| DIGSAN SEMICONDUCTORS CORP. | VIPER12ASTR | ST |
|
SOP8 | 33048 | NEW+ | STOCK | 2026-05-09 |
Inquiry
|
| Direct Source Components Pte Ltd. | VIPER12ASTR | ST |
|
SOP8 | 34395 | NEW+ | STOCK | 2026-05-09 |
Inquiry
|
| IC Stock Co.,Ltd | VIPER12ASTR | RoHS |
|
original new | 221541 | 12+ | IN STOCK | 2023-07-27 |
Inquiry
|
| ANRIC Int＇l Electronics Limited | VIPER12ASTR | Semiconductor |
|
RoHS Compliant | 85122 | 14+ | Can Respond ASAP | 2023-10-23 |
Inquiry
|
| E-Chip Trading Co., Ltd. | VIPER12ASTR | ST |
|
SOP8 | 47865 | NEWD/C | STOCK | 2026-05-09 |
Inquiry
|
| E-core Electronics CO. info@ecoreic.com | VIPER12ASTR |
|
SOP8 | 204 | Stock | 2017-01-10 |
Inquiry
|
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| futuro trade ltd. | VIPER12ASTR | INFINEON |
|
TO-247/./TO247 | 453348 | 11+/2011+P | stock | 2017-08-23 |
Inquiry
|
| eParts Electronic Co.Ltd | VIPER12ASTR |
|
1200 | 2014-04-02 |
Inquiry
|
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| fenkey electronics co.,ltd | VIPER12ASTR |
|
789465 | 13+ | stock | 2026-04-03 |
Inquiry
|
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| fenyang electronics co.,ltd | VIPER12ASTR |
|
789465 | 13+ | stock | 2026-04-03 |
Inquiry
|
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| Find semi(Thailand) Co.,ltd. | VIPER12ASTR | ST |
|
36000 | STOCK | 2025-12-02 |
Inquiry
|
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| Forecast Electronics | VIPER12ASTR | ST |
|
1500 | 2017-10-24 |
Inquiry
|
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| Fusin Electronics(HK) Co.,Ltd | VIPER12ASTR | ST |
|
6600 | 2018-04-27 |
Inquiry
|
|||
| Fengyangxin Technology ( HK ) Co.,Ltd | VIPER12ASTR |
|
789465 | 13+ | stock | 2026-04-03 |
Inquiry
|
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| Globalway components Sdn Bhd. | VIPER12ASTR | ST |
|
SOP-8 | 42888 | NEW+ | STOCK | 2022-10-22 |
Inquiry
|
| GOTONE ELECTRONICS CO.,LTD | VIPER12ASTR |
|
SOP8 | 6336 | 0945+ | 2014-07-24 |
Inquiry
|
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| Semilex Electronics [ info@semi-lex.com ] | VIPER12ASTR | IC |
|
NEW RoHS and More QTY | 38362 | 16+ | STK,Prompt delivery | 2025-06-18 |
Inquiry
|
| Gusun Electronics Co.,LTD. | VIPER12ASTR | ST |
|
SOP-8 | 44123 | NEWER+ | STOCK | 2026-05-09 |
Inquiry
|
| HAIGE (HK) SHARE CO., LIMITED | VIPER12ASTR | ST |
|
SOP8 | 5000 | 94+ | IN STOCK | 2015-04-13 |
Inquiry
|
| HAIGE(HK)ELECTRONICS CO.,LTD | VIPER12ASTR | ST |
|
SOP8 | 5000 | 94+ | 2014-08-17 |
Inquiry
|
|
| ＞＞Hitsem International !! | VIPER12ASTR | ST |
|
10000 | Newly | 2017-05-12 |
Inquiry
|
||
| Chaoxin Technology (HK) Limited | VIPER12ASTR | ST |
|
SOP8 | 47500 | 2013+ | 2017-05-15 |
Inquiry
|
|
| Timicomm Electronics Limited | VIPER12ASTR | original |
|
RoHS Compliant | 39376 | 17+/18+ | New Stock,Always Ready | 2023-10-23 |
Inquiry
|
| Shenzhen Hualong Sheng Electronics Co., Ltd. |
VIPER12ASTR
|
ST |
|
11+ | 2271 | 11+ | NEW & ORGINAL | 2017-06-08 |
Inquiry
|
| Huashengte Electronic Co., Ltd. Shenzhen Special |
VIPER12ASTR
|
ST |
|
SOP-8 | 2271 | 11+ | NEW & ORGINAL | 2015-03-26 |
Inquiry
|
| IC INTERNATIONAL TRADING CO. | VIPER12ASTR | RoHS |
|
originalnew | 221541 | 12+ | 2026-01-19 |
Inquiry
|
|
| Transcrui Microcircuit Corporation |
VIPER12ASTR
|
TI |
|
Original Parts&RoHS | 89100 | 2019+ | NEWSTOCK,HOT SALE!!! | 2024-09-23 |
Inquiry
|
| Evatronix(HK) Electronics Trade Inc |
VIPER12ASTR
|
NS |
|
Original Parts, Quality excellent | 86550 | 18+RoHS | Instock，Rush delivery | 2024-09-24 |
Inquiry
|
| IC Agent Electronics Ins |
VIPER12ASTR
|
ST |
|
3500000 | 2020+ | Instock | 2022-10-29 |
Inquiry
|
|
| ICBAY INTERNATIONAL PTE. LTD. | VIPER12ASTR | ST |
|
SOP-8 | 34000 | NEWSTOCK | 2026-05-09 |
Inquiry
|
|
| ICHOME Industrial Co., Ltd. | VIPER12ASTR | ST |
|
SOP-4 | 45255 | NEW+ | INSTOCK | 2026-05-09 |
Inquiry
|
| Philchip Electronics Limited | VIPER12ASTR | ST |
|
SMD8 | 13570 | 11+ | original in stock | 2020-12-03 |
Inquiry
|
| ANRIC ELECTRONICS CO.,LTD. |
VIPER12ASTR
|
Semiconductor |
|
RoHS Compliant | 31405 | 16/17+ | new and original in hand | 2023-11-28 |
Inquiry
|
| INTERNATIONAL SOURCE HONG KONG LIMITED | VIPER12ASTR | ST |
|
new | 2025 | shipfast | 2014-09-15 |
Inquiry
|
|
| Ameyic Electronics Corp. | VIPER12ASTR | ST |
|
SMD8 | 19500 | 15+ | Pb-Free,Timely Response | 2020-12-03 |
Inquiry
|
| JAK ELECTRONICS LIMITED | VIPER12ASTR | Original |
|
31 | Stock | 2019-10-30 |
Inquiry
|
||
| Hongsen（HK） Electronic Trading Co.,Ltd. | VIPER12ASTR |
|
621853 | 12+ | STOCK | 2023-07-28 |
Inquiry
|
||
| KANKEY ELECTRONICS CO.,LTD | VIPER12ASTR |
|
789465 | 13+ | stock | 2026-04-03 |
Inquiry
|
||
| KAWAIC COMPONENTS CORP. | VIPER12ASTR | ST |
|
SOP-8 | 42650 | STOCK | 2019-03-05 |
Inquiry
|
|
| KE XING ELECTRONICS CO.,LTD |
VIPER12ASTR
|
STM |
|
8890 | 16+ | new & original | 2016-06-25 |
Inquiry
|
|
| KAILIYUAN TECHNOLOGY INTERNATIONAL CO., LTD | VIPER12ASTR |
|
500 | 2013-06-25 |
Inquiry
|
||||
| Kynix Semiconductor Hong Kong Limited | VIPER12ASTR | ST |
|
8760 | 10+ | Stock | 2016-03-23 |
Inquiry
|
|
| Leading（HK) IC Distributor Limited | VIPER12ASTR | ST |
|
SO-8 | 20000 | 2018+ | IN STOCK | 2018-08-30 |
Inquiry
|
| Leading(HK) IC Distributor Limited |
VIPER12ASTR
|
ST |
|
SOP8 | 90000 | 2019+ | INSTOCK | 2024-05-06 |
Inquiry
|
| LiHeng Technology (H.K)Technology Co.,LTD. |
VIPER12ASTR
|
ST |
|
SOP8 | 56750 | 11+ | Instock | 2021-07-07 |
Inquiry
|
| European Union IC Industry Co. | VIPER12ASTR | N/A |
|
Rohs.And.New | 77660 | 2016 | Email.To.Us | 2020-07-13 |
Inquiry
|
| InMeiLe Technology | VIPER12ASTR | STM |
|
26656 | 15+ | new & original | 2022-10-15 |
Inquiry
|
|
| MIL-GRADE SEMICONDUCTORS PTE. LTD | VIPER12ASTR | ST |
|
SOP-4 | 46170 | NEWD/C | OWNSTOCK | 2026-05-09 |
Inquiry
|
| Morechip Enterprise Co., Ltd. | VIPER12ASTR | ST |
|
SOP-8 | 32500 | stock | 2026-05-09 |
Inquiry
|
|
| Mujistu Electronic Pte Ltd. | VIPER12ASTR | ST |
|
SOP-8 | 42769 | NEW+ | STOCK | 2026-05-09 |
Inquiry
|
| NewChip Enterprises Pte, Ltd. | VIPER12ASTR | ST |
|
SOP-8 | 43650 | STOCK | 2026-05-09 |
Inquiry
|
|
| NOVOT Electronics Trading Co., LTD. | VIPER12ASTR | ST |
|
SOP-4 | 45620 | NEW+ | STOCK | 2026-05-09 |
Inquiry
|
| OCEAN ELECTRONIC | VIPER12ASTR | ST |
|
Originalpackaging | 5000 | 2024-08-08 |
Inquiry
|
||
| original chip hong kong limited | VIPER12ASTR | ST |
|
newarrivalstk | 2025 | within1day | 2015-05-25 |
Inquiry
|
|
| Oweis electronics company Limited | VIPER12ASTR | ST |
|
SOP8 | 90000 | 11+ | 2012-12-13 |
Inquiry
|
|
| Palmary Internatinal Co.Ltd | VIPER12ASTR |
|
DIP/SOP | 1350 | 0936 | in stock | 2020-08-11 |
Inquiry
|
|
| pulkey electronics ( HK ) co.,ltd | VIPER12ASTR |
|
789465 | 13+ | stock | 2026-04-03 |
Inquiry
|
||
| SANKEY SHARE CO.,LIMITED | VIPER12ASTR |
|
789465 | 13+ | stock | 2020-04-08 |
Inquiry
|
||
| Philchip Technology Limited | VIPER12ASTR | ST |
|
SMD8 | 27650 | 2013+ | quality 100 ,inquiry now | 2015-04-16 |
Inquiry
|
| Cosmotek Electronic Ltd(HK) | VIPER12ASTR | STM |
|
SOP-8 | 615 | 08+PB | stock | 2024-04-30 |
Inquiry
|
| Unitronix Electronics Limited | VIPER12ASTR | ST |
|
SMD8 | 27321 | 1512+ | HOT SALE !!! | 2023-10-23 |
Inquiry
|
| RightOne Electronics Trading Co., Ltd. | VIPER12ASTR | ST |
|
SOP8 | 34264 | NEWD/C | STOCK | 2026-05-09 |
Inquiry
|
| RikingTechnologyHKCo.,Limite | VIPER12ASTR | ST |
|
SOP-8 | 9000 | 2025-06-05 |
Inquiry
|
||
| MEGA IC ELECTRONICS.CO.LTD | VIPER12ASTR | STM |
|
22350 | 14+ | new & original | 2022-12-10 |
Inquiry
|
|
| sanyinic electronics ( h k ) co.,ltd | VIPER12ASTR |
|
789465 | 13+ | stock | 2026-03-15 |
Inquiry
|
||
| SEMILOOK TECH. CO., LTD. | VIPER12ASTR | ST |
|
SOP-4 | 45255 | NEW+ | STOCK | 2026-05-09 |
Inquiry
|
| SEMITONE CO.,LTD. | VIPER12ASTR | ST |
|
SOP-4 | 46670 | NEW+ | STOCK | 2021-12-27 |
Inquiry
|
| SourceStar International (HK) Ltd. | VIPER12ASTR | ST |
|
SOP-8 | 38500 | STOCK | 2026-05-09 |
Inquiry
|
|
| Starkey Technology (H.K) Co.,Ltd | VIPER12ASTR |
|
789465 | 13+ | stock | 2026-03-15 |
Inquiry
|
||
| Asia Components Co.,Ltd. |
VIPER12ASTR
|
STM |
|
SOP-8 | 920 | 08+PB | In?STOCK? | 2016-11-18 |
Inquiry
|
| SUNMOON MICRO-ELECTRONICS CO., LTD. | VIPER12ASTR | ST |
|
SOP-8 | 46329 | NEW+ | STOCK | 2026-05-09 |
Inquiry
|
| Sunway Components Co., Ltd. |
VIPER12ASTR
|
ST |
|
36595 | NEWD/C | STOCK | 2026-05-09 |
Inquiry
|
|
| TAIKE Compoents Enterprise | VIPER12ASTR | ST |
|
SOP-8 | 43399 | NEW+ | STOCK | 2026-05-09 |
Inquiry
|
| TIANHAO INDUSTRIAL CO.,LIMITED | VIPER12ASTR | ST |
|
SOP8 | 100000 | 2021 | 2023-05-16 |
Inquiry
|
|
| Microtranik_Components.,Inc | VIPER12ASTR | Distributor |
|
for more pls inquire us now | 172350 | 17+ | original instock,best quality | 2026-08-10 |
Inquiry
|
| TOKYOSUPERDEVICECO.,LTD | VIPER12ASTR | ST |
|
3305 | 1720+ | 2025-02-27 |
Inquiry
|
||
| TIMICOMM ELECTRONICS LIMITED [sales@timicomm.com] | VIPER12ASTR |
|
RoHS Compliant | 39376 | 14+ | Good,Always Ready | 2025-11-02 |
Inquiry
|
|
| UnitronixElectronics | VIPER12ASTR | ELECTRONIC |
|
Pb-Free | 27031 | 2014+ | HOT SALE !!! | 2025-08-12 |
Inquiry
|
| TRIPLE TECHNOLOGY COMPONENTS LIMITED | VIPER12ASTR |
|
12500 | 2013-12-05 |
Inquiry
|
||||
| HongKongTeyouHuichengElectroni | VIPER12ASTR | ST/ |
|
SOP8 | 45000 | 22+ | stock | 2026-03-19 |
Inquiry
|
| UWIN COMPONENTS TRADING (HK) CO., LTD. | VIPER12ASTR | ST |
|
SOP8 | 38254 | NEW+ | STOCK | 2026-05-09 |
Inquiry
|
| VENDOR COMPONENTS INC. | VIPER12ASTR | ST |
|
SOP8 | 48370 | NEW+ | STOCK | 2026-05-09 |
Inquiry
|
| WayChip Trading Co., Ltd. | VIPER12ASTR | ST |
|
SOP-8 | 32500 | STOCK | 2026-05-09 |
Inquiry
|
|
| LEOSNA IC TRADING CO. | VIPER12ASTR | Texas |
|
NEW & Original Parts | 77230 | 19+RoHS | Stock On Hand, best quality | 2023-08-14 |
Inquiry
|
| WIGE(HK)ELECTRONICS CO.,LTD | VIPER12ASTR | STM |
|
26656 | 15+ | new & original | 2018-03-22 |
Inquiry
|
|
| Win Source Electronic Technology Co ,Ltd | VIPER12ASTR |
|
SOP8 | 5964 | 0945+ | 2016-08-17 |
Inquiry
|
||
| Wintech Components Limited | VIPER12ASTR | ST |
|
2013+ | 12000 | 2013+ | IN STOCK | 2025-12-15 |
Inquiry
|
| Wintech Components Limited | VIPER12ASTR | ST |
|
SOP8 | 20000 | 2021+ | INSTOCK | 2023-10-18 |
Inquiry
|
| WorldLinkPartscomponentsDe |
VIPER12ASTR
|
ST |
|
SOP | 268 | 21+ | 2026-08-20 |
Inquiry
|
|
| XINDA HK LIMITED |
VIPER12ASTR
|
ST |
|
SOP8 | 5000 | 94+ | INSTOCK | 2014-08-17 |
Inquiry
|
| XINXING(HK) ELECTRONICS CO.,LTD | VIPER12ASTR | STM |
|
8890 | 16+ | new & original | 2019-03-05 |
Inquiry
|
|
| QINYUAN ELECTRONICS (HK) LIMITED(xyic@vip.qq.com) | VIPER12ASTR | ST |
|
SO-8 | 10K | 10+ | Stock | 2025-01-03 |
Inquiry
|
| 雅格電子株式会社 |
VIPER12ASTR
|
|
ROSH | 7894 | 14+ | new & original | 2021-03-25 |
Inquiry
|
|
| TaiWan Yaohua Electronics Co., Ltd. | VIPER12ASTR | ST |
|
SOP-8 | 32860 | N/A | STOCK | 2026-05-09 |
Inquiry
|
| Yiner(Shenzhen)Electronics Co., Ltd. | VIPER12ASTR | ST |
|
15+ | 959500 | 15+ | 959500 | 2017-06-10 |
Inquiry
|
| YISEN ELECTRONICS CO. | VIPER12ASTR | ST |
|
SMD8 | 9000 | 0926+ROHS | STOCK | 2013-01-08 |
Inquiry
|
| Shenzhen yuan core love electronic commerce co., LTD | VIPER12ASTR | ST |
|
NEW | 37395 | 22+ | 1-2day | 2023-03-21 |
Inquiry
|
| YUFO Electronics Limited | VIPER12ASTR | ST |
|
SOP-8 | 12440 | 20+ | china-stock | 2023-11-08 |
Inquiry
|
| ZESEN（HK）Electronics Co. sales@zesenelec.com | VIPER12ASTR | ST |
|
SMD8 | 9000 | 12+ | STOCK | 2020-01-10 |
Inquiry
|
| ZESEN(HK)ELECTRONICS CO. sally_zesen@hotmail.com | VIPER12ASTR | ST |
|
12+ | 9000 | 12+ | STOCK | 2019-10-19 |
Inquiry
|
| Philchip Electronics Co.,Ltd. | VIPER12ASTR | ST |
|
SMD8 | 28650 | 14+ | instock,RoHS,original | 2020-12-03 |
Inquiry
|
| NegoICCo. |
VIPER12ASTR-CN
|
ST |
|
TO220 | 129506 | 2022+ | INSTOCK | 2026-08-21 |
Inquiry
|
| SANKEY SHARE CO.,LIMITED |
VIPER12ASTR-E
|
|
789465 | 13+ | stock | 2024-06-11 |
Inquiry
|
||
| 678IC Electronics Co., Ltd. | VIPER12ASTR-E | ST |
|
IC | 1165 | 13+ROHS | Taiwan | 2014-09-23 |
Inquiry
|
| MAINtron Electronics Limited. | VIPER12ASTR-E | STOCK |
|
standard package with RoHS | 466040 | 2016+ | 1-2 days | 2024-04-26 |
Inquiry
|
| AAT Technology Inc. |
VIPER12ASTR-E
|
ST |
|
2500 | 1410+ | 2014-07-30 |
Inquiry
|
||
| AgreeTechnology(HK)Co.,Ltd |
VIPER12ASTR-E
|
ST |
|
50 | NEW+ | STOCK | 2026-05-09 |
Inquiry
|
|
| AIC Semiconductor Co., Ltd. | VIPER12ASTR-E | N/A |
|
N/A | 187954 | N/A | N/A | 2026-07-02 |
Inquiry
|
| Excellent Electronics Components Inc |
VIPER12ASTR-E
|
ST-semicro |
|
15+ | STPb-free | 15+ | 2020-11-05 |
Inquiry
|
|
| Alison Enterprise Co., Ltd. |
VIPER12ASTR-E
|
ST |
|
9015 | 2005 | STOCK | 2026-05-09 |
Inquiry
|
|
| ALL NEW SEMI Electronics Co., LIMITED | VIPER12ASTR-E | ST |
|
SOP | 30000 | 2026-09-04 |
Inquiry
|
||
| AlphaTek Electronics Co.,Ltd. | VIPER12ASTR-E | ST |
|
IC OFFLINE SWIT PWM SMPS 8SOIC | 62525 | 1531+ | new in stock | 2020-12-03 |
Inquiry
|
| Alphatek Technology Limited | VIPER12ASTR-E | ST |
|
IC OFFLINE SWIT PWM SMPS 8SOIC | 62525 | 1531+ | new in stock | 2020-12-03 |
Inquiry
|
| Andy(International)Electroni |
VIPER12ASTR-E
|
ST53 |
|
SOP | 55 | 18+ROHS | 2026-09-14 |
Inquiry
|
|
| ANDY ELECTRONICS CO. | VIPER12ASTR-E | ST |
|
SMD | 18500 | 07+ | STOCK | 2023-11-20 |
Inquiry
|
| ANKEY ELECTRONICS CO.,LTD | VIPER12ASTR-E |
|
789465 | 13+ | stock | 2026-04-03 |
Inquiry
|
||
| Hyton technology limited | VIPER12ASTR-E | ST/ |
|
SOP-8 | 3200 | 18+ | availability | 2022-06-13 |
Inquiry
|
| Hyton technology Limited | VIPER12ASTR-E | ST/ |
|
SOP-8 | 3200 | 18+ | availability | 2022-06-10 |
Inquiry
|
| ANT Electronics (HK) Co.,Ltd |
VIPER12ASTR-E
|
ST |
|
SO-8 | 7521 | 2011+ROHS | 2026-08-29 |
Inquiry
|
|
| ANT Electronics (HK) Co.,Ltd |
VIPER12ASTR-E
|
ST |
|
SO-8 | 7521 | 2011+ROHS | 2026-08-29 |
Inquiry
|
|
| A-ONE Electronics Co., Ltd. | VIPER12ASTR-E | ST |
|
SOP8 | 8115 | NEW+ | STOCK | 2026-05-09 |
Inquiry
|
| Renxim Electronic Limited. [ sales@renxim.com ] |
VIPER12ASTR-E
|
NEW |
|
Original package well | 78690 | 2016+ | Globally & Immediately | 2026-01-06 |
Inquiry
|
| Asemicon Tech. Co.,Ltd. |
VIPER12ASTR-E
|
ST |
|
9934 | 2005 | STOCK | 2026-05-09 |
Inquiry
|
|
| Asia Military Components Trading Co., Ltd. |
VIPER12ASTR-E
|
STM |
|
STM | 64840 | NEW+ | STOCK | 2026-05-09 |
Inquiry
|
| Shenzhen Augswan Electronics Co., LTD. | VIPER12ASTR-E | STMicroele |
|
Switching Regulator, Current-mode, 0.48A, 66kHz Switching Freq-Max, PD | 4233 | 21+ | Stock | 2023-07-25 |
Inquiry
|
| MAINtron Electronics Co.,Ltd. | VIPER12ASTR-E | STOCK |
|
standard package with RoHS | 466040 | 2016+ | 1-2 days | 2025-11-18 |
Inquiry
|
| B.A.S. ELECTRONIC COMPONENTS | VIPER12ASTR-E |
|
stock-samedayshipment | 367500 | 2014-08-21 |
Inquiry
|
|||
| B.A.S. ELECTRONIC COMPONENTS | VIPER12ASTR-E |
|
205000 | 2014-05-23 |
Inquiry
|
||||
| BASUKI ELECTRONICS CO.,LTD. | VIPER12ASTR-E | ST |
|
SOP8 | 2337 | N/A | STOCK | 2022-08-08 |
Inquiry
|
| Believe Technologies Limited |
VIPER12ASTR-E
|
ST |
|
2500 | stock | 2026-05-09 |
Inquiry
|
||
| WLParts Electronics ltd |
VIPER12ASTR-E
|
STM |
|
SOP-8 | 3712 | 12+ | 2021-11-11 |
Inquiry
|
|
| SemiLex Electronics Inc. | VIPER12ASTR-E | IC |
|
NEW RoHS and More QTY | 40570 | 17+ | STK,Prompt delivery | 2026-08-10 |
Inquiry
|
| BIKEICELECTRONICS,CO.LTD | VIPER12ASTR-E | ST() |
|
17550 | 24+ | originalinstockbestquality | 2025-04-15 |
Inquiry
|
|
| Bluesemi Tech. Co., Ltd. | VIPER12ASTR-E | ST |
|
SOP8 | 8268 | NEW+ | STOCKNEW | 2026-05-09 |
Inquiry
|
| BONASE(HK)ELECTRONICSCO.,L | VIPER12ASTR-E | ST |
|
SOP-8 | 9425 | 2015+ | 2026-09-11 |
Inquiry
|
|
| BONASE(HK)ELECTRONICSCO.,L | VIPER12ASTR-E | ST |
|
SOP-8 | 9425 | 2014+ | 2026-09-14 |
Inquiry
|
|
| BoostcomponentsLimited | VIPER12ASTR-E | ST |
|
SOP8 | 50000 | 23+ | 2026-07-23 |
Inquiry
|
|
| Shenzhen Boshuo Technology Development Co., Ltd | VIPER12ASTR-E | ST |
|
SOP-8 | 3000 | 2212+ | 2024-09-22 |
Inquiry
|
|
| BOTE ELECTRONICS CO.,LTD |
VIPER12ASTR-E
|
ST |
|
13+ | 13960 | 13+ | 2023-02-07 |
Inquiry
|
|
| NegoICCo. |
VIPER12ASTR-E
|
ST |
|
SOP-8 | 10000 | 2022+ | 2026-08-21 |
Inquiry
|
|
| TAIWAN CALINK SHARES CO.,LTD(CHINA)OFFICE | VIPER12ASTR-E | ST |
|
20000 | 2022+ | Brandneworiginalgenuine | 2026-09-24 |
Inquiry
|
|
| Camry Components Co., Ltd. |
VIPER12ASTR-E
|
ST |
|
7450 | NEW+ | INSTOCK | 2026-05-09 |
Inquiry
|
|
| Saipu ELECTRONICS (HK) TECHNOLOGY LTD. | VIPER12ASTR-E | VISHAY |
|
1000 | D22+ | 2023-08-17 |
Inquiry
|
||
| charlott-electronic |
VIPER12ASTR-E
|
|
250000 | 2026-09-18 |
Inquiry
|
||||
| SANKEY SHARE CO.,LIMITED |
VIPER12ASTR-E
|
|
789465 | 13+ | stock | 2020-04-08 |
Inquiry
|
||
| SANKEY SHARE CO.,LIMITED |
VIPER12ASTR-E
|
|
789465 | 13+ | stock | 2020-04-08 |
Inquiry
|
||
| CHIP7 INTERNATIONAL CO.,LTD |
VIPER12ASTR-E
|
ST |
|
n/a | 500 | 14+ | instock | 2015-06-05 |
Inquiry
|
| TIMICOMM Electronics [ info@timicomm.com ] | VIPER12ASTR-E | STMicroelectronics |
|
OFFLINE SWIT PWM SMPS 8SO | 86500 | 2022+ | NEW STOCK | 2026-01-06 |
Inquiry
|
| Cinkin International Co., Limited | VIPER12ASTR-E | STM |
|
55000 | 11+ | 2013-04-09 |
Inquiry
|
||
| ClicElectronicsCo.Limited | VIPER12ASTR-E | ST/ |
|
SOP8 | 15000 | 09+ | 2025-06-04 |
Inquiry
|
|
| Corechips Co., Limited |
VIPER12ASTR-E
|
ST |
|
SOP8 | 891 | 1442+ | STOCK | 2026-09-18 |
Inquiry
|
| CosmoTek Electronic Limited | VIPER12ASTR-E |
|
2504 | 2017-06-20 |
Inquiry
|
||||
| Cubic Technology Co.,Ltd. | VIPER12ASTR-E | ST |
|
SOP8 | 2887 | N/A | STOCK | 2026-05-09 |
Inquiry
|
| CyberElectronicLimited | VIPER12ASTR-E | ST |
|
SOP8 | 5000 | 16+ | Stock | 2024-09-19 |
Inquiry
|
| Semilex Distributor [ sales@semi-lex.com ] |
VIPER12ASTR-E
|
STMicroelectronics |
|
OFFLINE SWIT PWM SMPS 8SO | 125470 | 2019+ | Can ship immediately | 2024-09-25 |
Inquiry
|
| Data Biz Advance Int’l Co., Ltd. | VIPER12ASTR-E | ST |
|
SOP8 | 2028 | 14+ | STOCK | 2026-05-09 |
Inquiry
|
| DBA International Ltd. |
VIPER12ASTR-E
|
ST |
|
5000 | STOCK | 2026-05-09 |
Inquiry
|
||
| DBA Int’l PTE LTD. |
VIPER12ASTR-E
|
ST |
|
9826 | NEWD/C | STOCK | 2026-05-09 |
Inquiry
|
|
| TAIWAN DBA INT’L CORPORATION LTD. | VIPER12ASTR-E | ST |
|
3065 | NEWD/C | STOCK | 2022-10-22 |
Inquiry
|
|
| DEER SEMICONDUTOR HK CO.,LIMITED |
VIPER12ASTR-E
|
ST |
|
8SOIC | 82644 | 21+PB | Stock | 2024-01-15 |
Inquiry
|
| Lywan Technology Co., Ltd | VIPER12ASTR-E | ST |
|
SOP | 12000 | 2012+ | IN STOCK | 2014-02-22 |
Inquiry
|
| RENXIM Electronics Inc |
VIPER12ASTR-E
|
Good price |
|
new and original package well | 97310 | 15-16+ | INSTOCK & GLOBAL | 2025-11-17 |
Inquiry
|
| DIGSAN SEMICONDUCTORS CORP. | VIPER12ASTR-E | ST |
|
SOP8 | 2131 | NEW+ | STOCK | 2026-05-09 |
Inquiry
|
| Direct Source Components Pte Ltd. | VIPER12ASTR-E | ST |
|
SOP8 | 3478 | NEW+ | STOCK | 2026-05-09 |
Inquiry
|
| ANRIC Int＇l Electronics Limited |
VIPER12ASTR-E
|
ST |
|
IC OFFLINE SWIT PWM SMPS 8SOIC | 66932 | 2014+ | can respond quickly | 2023-10-23 |
Inquiry
|
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Last
VIPER12ASTR Datasheet
| Mfg | Part # | Datasheet | Description |
 STMicroelectronics |
VIPER12ASTR-E |
452Kb/21P |
Low Power OFF-Line SMPS Primary Switcher |
| VIPER12ASTR-E |
528Kb/21P |
Low power offline switched-mode power supply primary switcher December 2010 Rev 2 |