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M491B1 Search results
Premium Supplier
Supplier
SANKEY SHARE CO.,LIMITED
8STAR-IC
MAINtron Electronics Limited.
Excellent Electronics Components Inc
ANKEY ELECTRONICS CO.,LTD
Renxim Electronic Limited.
RENXIM Electronics Co.,Ltd.
IC Agent Electronics Inc
MAINtron Electronics Co.,Ltd.
SemiLex Electronics Inc.
BOTE ELECTRONICS CO.,LTD
NegoICCo.
SANKEY SHARE CO.,LIMITED
SANKEY SHARE CO.,LIMITED
Microtranik,Components,Inc.
CosmoTek Electronic Limited
RENXIM Electronics Inc
ANRIC Int＇l Electronics Limited
Excellent Integrated System LIMITED
eParts Electronic Co.Ltd
Friedlich Assoziierte GmbH
Fantastic Technologies limited.
fenkey electronics co.,ltd
fenyang electronics co.,ltd
Fengyangxin Technology ( HK ) Co.,Ltd
Premium A
Element14
| Part # | Mfg | Datasheet | Description | RoHS | Q'ty | Price | Buy Now |
M49-4.000-18-30/50/-40+85
|
MERCURY UNITED ELECTRONICS |  |
CRYSTAL, 4MHZ, 18PF, 12.4MM X 4.5MM; Frequency Nom:4MHz; Crystal Case:SMD, 12.4mm x 4.5mm; Frequency | ROHS COMPLIANT | 1+ : $0.691 10+ : $0.608 25+ : $0.6 50+ : $0.575 100+ : $0.545 500+ : $0.508 |
Buy Now
|
|
|
M49-4.000-18-30/50/-40+85
|
MERCURY UNITED ELECTRONICS | |
CRYSTAL, 4MHZ, 18PF, 12.4MM X 4.5MM; Frequency Nom:4MHz; Crystal Case:SMD, 12.4mm x 4.5mm; Frequency | ROHS COMPLIANT | 100+ : $0.545 500+ : $0.508 |
Buy Now
|
Premium B
info
FEDERAL INDUSTRY CO.
Singapore
Tess@sunnlyic.com
| Part # | Mfg | Datasheet | Description | Q'ty | Datacode | Location | Reg Date | RFQ |
M491B1
|
SGS |
|
DIP-40 | 7850 | 2016 | Instock | 26-09-23 |
Inquiry
|
info
IC Agent Electronics Ins
USA
Kevin@ic-agent.com
| Part # | Mfg | Datasheet | Description | Q'ty | Datacode | Location | Reg Date | RFQ |
|
M491B1
|
N/A |
|
DIP | 18000 | 2016+ | Instock | 26-09-23 |
Inquiry
|
Basic
| Supplier | Part # | Mfg | Datasheet | Description | Q'ty | Datacode | Location | Reg Date | RFQ |
| SANKEY SHARE CO.,LIMITED | M491B1 |
|
687549 | 13+ | stock | 2024-06-11 |
Inquiry
|
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| 8STAR-IC | M491B1 | stock |
|
RoHS | 8500 | 11+ | 2023-07-28 |
Inquiry
|
|
| MAINtron Electronics Limited. | M491B1 | STOCK |
|
standard package with RoHS | 43610 | 2016+ | 1-2 days | 2024-04-26 |
Inquiry
|
| Excellent Electronics Components Inc | M491B1 | 15+ |
|
DIP | ST | 50000 | 2020-11-05 |
Inquiry
|
|
| ANKEY ELECTRONICS CO.,LTD | M491B1 |
|
687549 | 13+ | stock | 2026-04-03 |
Inquiry
|
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| Renxim Electronic Limited. [ sales@renxim.com ] | M491B1 | NEW |
|
Original package well | 97470 | 2016+ | Globally & Immediately | 2026-01-06 |
Inquiry
|
| RENXIM Electronics Co.,Ltd. | M491B1 | NEW |
|
Original package well | 97470 | 18+ | Globally & Immediately | 2025-08-02 |
Inquiry
|
| IC Agent Electronics Inc | M491B1 | SGS |
|
DIP-40 | 28000 | 2011+ | instock | 2018-08-01 |
Inquiry
|
| MAINtron Electronics Co.,Ltd. | M491B1 | STOCK |
|
standard package with RoHS | 43610 | 2016+ | 1-2 days | 2025-11-18 |
Inquiry
|
| SemiLex Electronics Inc. | M491B1 | IC |
|
NEW RoHS and More QTY | 58160 | 17+ | STK,Prompt delivery | 2026-08-10 |
Inquiry
|
| BOTE ELECTRONICS CO.,LTD | M491B1 | STM |
|
22345 | 14+ | IN STOCK SUPPLY | 2023-02-07 |
Inquiry
|
|
| NegoICCo. |
M491B1
|
SGS |
|
DIP-40 | 19999 | 2022+ | INSTOCK | 2026-08-21 |
Inquiry
|
| SANKEY SHARE CO.,LIMITED | M491B1 |
|
687549 | 13+ | stock | 2020-04-08 |
Inquiry
|
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| SANKEY SHARE CO.,LIMITED | M491B1 |
|
687549 | 13+ | stock | 2020-04-08 |
Inquiry
|
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| Microtranik,Components,Inc. | M491B1 | Distributor |
|
for more pls inquire us now | 140070 | 17+RoHS | New instock, best quality | 2026-08-10 |
Inquiry
|
| CosmoTek Electronic Limited | M491B1 |
|
204 | 2017-06-20 |
Inquiry
|
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| RENXIM Electronics Inc | M491B1 | Good price |
|
new and original package well | 98730 | 15-16+ | INSTOCK & GLOBAL | 2025-11-17 |
Inquiry
|
| ANRIC Int＇l Electronics Limited | M491B1 | Semiconductor |
|
RoHS Compliant | 41246 | 14+ | Can Respond ASAP | 2023-10-23 |
Inquiry
|
| Excellent Integrated System LIMITED | M491B1 | ST |
|
New and Original | 85410 | 2013+ | IN STOCK | 2014-12-03 |
Inquiry
|
| eParts Electronic Co.Ltd | M491B1 |
|
1200 | 2014-04-02 |
Inquiry
|
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| Friedlich Assoziierte GmbH | M491B1 |
|
N/A | 360 | 2023-05-03 |
Inquiry
|
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| Fantastic Technologies limited. | M491B1 | S/N |
|
DIP40 | 1000 | 20+ | 2023-06-12 |
Inquiry
|
|
| fenkey electronics co.,ltd | M491B1 |
|
687549 | 13+ | stock | 2026-04-03 |
Inquiry
|
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| fenyang electronics co.,ltd | M491B1 |
|
687549 | 13+ | stock | 2026-04-03 |
Inquiry
|
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| Fengyangxin Technology ( HK ) Co.,Ltd |
M491B1
|
|
687549 | 13+ | stock | 2026-04-03 |
Inquiry
|
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| Goldney Electronics | M491B1 | SGS |
|
2 | OURSTOCK | 2016-07-01 |
Inquiry
|
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| Semilex Electronics [ info@semi-lex.com ] | M491B1 | IC |
|
NEW RoHS and More QTY | 37692 | 16+ | STK,Prompt delivery | 2025-06-18 |
Inquiry
|
| INLINIC ELECTRONICS CO.,LTD |
M491B1
|
SGS |
|
10+ | 18430 | 10+ | NEW & IN STOCK | 2018-03-22 |
Inquiry
|
| ＞＞Hitsem International !! | M491B1 |
|
200 | 2017-05-12 |
Inquiry
|
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| Chaoxin Technology（HK）Limited | M491B1 | S T |
|
1000 | 04+ | 2017-05-15 |
Inquiry
|
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| Ameyic Electronics Limited | M491B1 | ST |
|
DIP | 19620 | 2013+ | Pb-Free,Timely Response | 2020-12-03 |
Inquiry
|
| Timicomm Electronics Limited | M491B1 |
|
RoHS Compliant | 38206 | 14+ | New Stock,Always Ready | 2023-10-23 |
Inquiry
|
|
| LYH Electronics Co. Ltd | M491B1 | ST |
|
DIP | 500 | 07+ | STOCK | 2023-07-28 |
Inquiry
|
| IC INTERNATIONAL TRADING CO. |
M491B1
|
|
74800 | 12+ | STOCK | 2026-01-19 |
Inquiry
|
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| Transcrui Microcircuit Corporation | M491B1 | TI |
|
Original Parts&RoHS | 65510 | 18+ | NEWSTOCK,HOT SALE!!! | 2024-09-23 |
Inquiry
|
| IC Agent Electronics Ins |
M491B1
|
N/A |
|
DIP | 18000 | 2016+ | Instock | 2022-10-29 |
Inquiry
|
| Philchip Electronics Limited | M491B1 | ST |
|
DIP | 13750 | 11+ | original in stock | 2020-12-03 |
Inquiry
|
| Germany Electroince Distributor GmbH |
M491B1
|
N/A |
|
DIP | 25000 | 15-16+ | Originalonstock | 2020-05-29 |
Inquiry
|
| Arrow Global Co.,Ltd |
M491B1
|
N/A |
|
DIP | 25000 | 15-16+ | Originalonstock | 2020-01-18 |
Inquiry
|
| ANRIC ELECTRONICS CO.,LTD. |
M491B1
|
Semiconductor |
|
RoHS Compliant | 31285 | 16/17+ | new and original in hand | 2023-11-28 |
Inquiry
|
| Ameyic Electronics Corp. | M491B1 | ST |
|
DIP | 19620 | 15+ | Pb-Free,Timely Response | 2020-12-03 |
Inquiry
|
| KANKEY ELECTRONICS CO.,LTD | M491B1 |
|
13+ | 687549 | 13+ | stock | 2026-04-03 |
Inquiry
|
|
| KE XING ELECTRONICS CO.,LTD |
M491B1
|
SGS |
|
12000 | 16+ | New & Original | 2016-06-25 |
Inquiry
|
|
| palmary technology | M491B1 | original manufacturer |
|
DIP/SMD | 16000 | 2011 | in Stock | 2020-08-20 |
Inquiry
|
| European Union IC Industry Co. | M491B1 | SGS |
|
DIP-40 | 64335 | 2016 | Email.To.Us | 2020-07-13 |
Inquiry
|
| InMeiLe Technology |
M491B1
|
SGS |
|
25559 | 15+ | New & Original | 2022-10-15 |
Inquiry
|
|
| Meyi Electronics Co.,Ltd. | M491B1 | ST |
|
DIP | 2964 | 2012+ | 2013-10-04 |
Inquiry
|
|
| Microtranik+Components | M491B1 | Distributor |
|
for more pls inquire us now | 140070 | 19+ | New instock - high quality | 2023-11-28 |
Inquiry
|
| pulkey electronics ( HK ) co.,ltd | M491B1 |
|
687549 | 13+ | stock | 2026-04-03 |
Inquiry
|
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| SANKEY SHARE CO.,LIMITED | M491B1 |
|
687549 | 13+ | stock | 2020-04-08 |
Inquiry
|
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| Philchip Technology Limited | M491B1 | ST |
|
DIP | 18390 | 2013+ | quality 100 ,inquiry now | 2015-04-16 |
Inquiry
|
| Unitronix Electronics Limited | M491B1 | ST |
|
DIP | 27251 | 1512+ | HOT SALE !!! | 2023-10-23 |
Inquiry
|
| MEGA IC ELECTRONICS.CO.LTD |
M491B1
|
SGS |
|
23567 | 14+ | New & Original | 2022-12-10 |
Inquiry
|
|
| SANKEY SHARE CO.,LTD |
M491B1
|
ST |
|
5989 | 10+ | stock | 2026-04-03 |
Inquiry
|
|
| sanyinic electronics ( h k ) co.,ltd | M491B1 |
|
13+ | 687549 | 13+ | stock | 2026-03-15 |
Inquiry
|
|
| Starkey Technology (H.K) Co.,Ltd | M491B1 |
|
687549 | 13+ | stock | 2026-03-15 |
Inquiry
|
||
| SUN EUROPE COMPONENT LTD |
M491B1
|
SN |
|
DIP40 | 1 | 06+ | 2015-09-25 |
Inquiry
|
|
| Kairong Electronics Ltd. | M491B1 | S/N |
|
2014+ | 500 | 2014+ | 2026-09-11 |
Inquiry
|
|
| Microtranik_Components.,Inc | M491B1 | Distributor |
|
for more pls inquire us now | 182710 | 17+ | original instock,best quality | 2026-08-10 |
Inquiry
|
| TIMICOMM ELECTRONICS LIMITED [sales@timicomm.com] | M491B1 |
|
RoHS Compliant | 38206 | 14+ | Good,Always Ready | 2025-11-02 |
Inquiry
|
|
| UnitronixElectronics | M491B1 | ELECTRONIC |
|
Pb-Free | 25501 | 2014+ | HOT SALE !!! | 2025-08-12 |
Inquiry
|
| TRIPLE TECHNOLOGY COMPONENTS LIMITED | M491B1 |
|
1000 | 2013-12-05 |
Inquiry
|
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| UT TRADING CORPORATION | M491B1 | MTSUBISH |
|
DIP | 6000 | N/A | 2015-01-27 |
Inquiry
|
|
| LEOSNA IC TRADING CO. | M491B1 | Texas |
|
NEW & Original Parts | 62250 | 19+RoHS | Stock On Hand, Respond quickl | 2023-08-14 |
Inquiry
|
| WIGE(HK)ELECTRONICS CO.,LTD |
M491B1
|
SGS |
|
25559 | 15+ | New & Original | 2018-03-22 |
Inquiry
|
|
| Win Source Electronic Technology Co ,Ltd | M491B1 |
|
1000 | New | 2016-08-17 |
Inquiry
|
|||
| FEDERAL INDUSTRY CO. |
M491B1
|
SGS |
|
DIP-40 | 7850 | 2016 | Instock | 2026-09-01 |
Inquiry
|
| XINXING(HK) ELECTRONICS CO.,LTD |
M491B1
|
SGS |
|
12000 | 16+ | New & Original | 2019-03-05 |
Inquiry
|
|
| 雅格電子株式会社 |
M491B1
|
|
ROSH | 21433 | 14+ | new & original | 2021-03-25 |
Inquiry
|
|
| Yiner(Shenzhen)Electronics Co., Ltd. | M491B1 | SGS |
|
DIP40 | 959500 | 15+ | 959500 | 2017-06-10 |
Inquiry
|
| Yuelaideng International Ltd | M491B1 | / |
|
/ | 20000 | 2011/12+ | stock | 2024-05-07 |
Inquiry
|
| YUYU technology ltd. | M491B1 | SN |
|
SMD/DIP | 4000 | 2012 | ORIGINAL PART IN STOCK | 2014-03-26 |
Inquiry
|
| IC TRADING Co.LTD | M491B1 | ST |
|
DIP | 500 | 07+ | STOCK | 2023-07-28 |
Inquiry
|
| ZESEN（HK）Electronics Co. sales@zesenelec.com | M491B1 | ST |
|
DIP | 2000 | 2012+ | in stock | 2020-01-10 |
Inquiry
|
| ZESEN(HK)ELECTRONICS CO. sally_zesen@hotmail.com | M491B1 | 2011+ |
|
DIP | ST | 1500 | STOCK | 2019-10-19 |
Inquiry
|
| Philchip Electronics Co.,Ltd. | M491B1 | ST |
|
DIP | 28650 | 14+ | instock,RoHS,original | 2020-12-03 |
Inquiry
|
1
M491B1 Datasheet
| Mfg | Part # | Datasheet | Description |
 STMicroelectronics |
M491B1 |
135Kb/16P |
SINGLE-CHIP VOLTAGE SYNTHESIS TUNING SYSTEM WITH 1 ANALOG CONTROL September 1992 |