| Supplier | Part # |
Mfg |
Datasheet |
Description |
Q'ty |
Datacode |
Location |
Reg Date |
RFQ |
| SANKEY SHARE CO.,LIMITED |
FSUSB63UMX
|
|
|
|
657894 |
13+ |
stock |
2024-06-11 |
Inquiry
|
| AIC Semiconductor Co., Ltd. |
FSUSB63UMX
|
N/A |
|
N/A |
3931 |
N/A |
N/A |
2026-07-02 |
Inquiry
|
| ALL NEW SEMI Electronics Co., LIMITED |
FSUSB63UMX
|
ON/ |
|
UFQFN-12 |
9845 |
21+ |
|
2026-09-30 |
Inquiry
|
| AlphaTek Electronics Co.,Ltd. |
FSUSB63UMX
|
Fairchild |
|
IC USB 2.0 SW & MUX 3:1 12-UMLP |
42415 |
1525+ |
new in stock |
2020-12-03 |
Inquiry
|
| Alphatek Technology Limited |
FSUSB63UMX
|
Fairchild |
|
IC USB 2.0 SW & MUX 3:1 12-UMLP |
42415 |
1525+ |
new in stock |
2020-12-03 |
Inquiry
|
| ANKEY ELECTRONICS CO.,LTD |
FSUSB63UMX
|
|
|
|
657894 |
13+ |
stock |
2026-04-03 |
Inquiry
|
| ANT Electronics (HK) Co.,Ltd |
FSUSB63UMX
|
|
|
|
32000 |
2011+RoHS |
InStock |
2026-08-29 |
Inquiry
|
| ANT Electronics (HK) Co.,Ltd |
FSUSB63UMX
|
|
|
|
32000 |
2011+RoHS |
InStock |
2026-08-29 |
Inquiry
|
| Renxim Electronic Limited. [ sales@renxim.com ] |
FSUSB63UMX
|
NEW |
|
Original package well |
97670 |
2016+ |
Globally & Immediately |
2026-01-06 |
Inquiry
|
| RENXIM Electronics Co.,Ltd. |
FSUSB63UMX
|
NEW |
|
Original package well |
97670 |
18+ |
Globally & Immediately |
2025-08-02 |
Inquiry
|
| Asia Military Components Trading Co., Ltd. |
FSUSB63UMX
|
FAIRCHILD |
|
|
15870 |
NEW+ |
STOCK |
2026-05-09 |
Inquiry
|
| Shenzhen Augswan Electronics Co., LTD. |
FSUSB63UMX
|
ON Semicon |
|
IC USB 2.0 SW & MUX 3:1 12-UMLP |
3335 |
21+ |
Stock |
2023-07-25 |
Inquiry
|
| SemiLex Electronics Inc. |
FSUSB63UMX
|
IC |
|
NEW RoHS and More QTY |
40450 |
17+ |
STK,Prompt delivery |
2026-09-29 |
Inquiry
|
| BoostcomponentsLimited |
FSUSB63UMX
|
ON |
|
UMLP12 |
5000 |
22+ |
|
2026-07-23 |
Inquiry
|
| Shenzhen Boshuo Technology Development Co., Ltd |
FSUSB63UMX
|
ON/ |
|
UFQFN |
3000 |
2212+ |
|
2024-09-22 |
Inquiry
|
| NegoICCo. |
FSUSB63UMX
|
FAIRCHILD |
|
UMLP1.8x1.8 |
45280 |
2023+ |
INSTOCK |
2026-08-21 |
Inquiry
|
| Saipu ELECTRONICS (HK) TECHNOLOGY LTD. |
FSUSB63UMX
|
FAIRCHILD |
|
|
2500 |
N/A |
|
2023-08-17 |
Inquiry
|
| SANKEY SHARE CO.,LIMITED |
FSUSB63UMX
|
|
|
|
657894 |
13+ |
stock |
2020-04-08 |
Inquiry
|
| SANKEY SHARE CO.,LIMITED |
FSUSB63UMX
|
|
|
13+ |
657894 |
13+ |
stock |
2020-04-08 |
Inquiry
|
| MicrotranikComponents,Inc |
FSUSB63UMX
|
Distributor |
|
for more pls inquire us now |
214290 |
17+RoHS |
New instock, best quality |
2026-09-29 |
Inquiry
|
| TIMICOMM Electronics [ info@timicomm.com ] |
FSUSB63UMX
|
92500 |
|
USB 2.0 SW & MUX 3:1 12-UMLP |
ON Semicon |
2022+ |
NEW STOCK |
2026-01-06 |
Inquiry
|
| ClicElectronicsCo.Limited |
FSUSB63UMX
|
FAIRCHILD/ |
|
UMLP12 |
5700 |
1305+ |
|
2025-06-04 |
Inquiry
|
| Semilex Distributor [ sales@semi-lex.com ] |
FSUSB63UMX
|
134537 |
|
USB 2.0 SW & MUX 3:1 12-UMLP |
ON Semicon |
2019+ |
Can ship immediately |
2024-09-25 |
Inquiry
|
| RENXIM Electronics Inc |
FSUSB63UMX
|
Fairchild |
|
IC USB 2.0 SW & MUX 3:1 12-UMLP |
87730 |
1525+ |
Special offers,Reliable qualit |
2025-11-17 |
Inquiry
|
| ANRIC Int'l Electronics Limited |
FSUSB63UMX
|
Fairchild |
|
IC USB 2.0 SW & MUX 3:1 12-UMLP |
68435 |
2014+ |
can respond quickly |
2023-10-23 |
Inquiry
|
| E-core Electronics CO. info@ecoreic.com |
FSUSB63UMX
|
FAIRCHILD |
|
12-UMLP |
134 |
|
Stock |
2017-01-10 |
Inquiry
|
| Evergreen Electronics Co.,Ltd |
FSUSB63UMX
|
Fairchild |
|
x |
3767 |
12+ |
RFQ,IN STOCK, ROHS Compliant |
2018-03-31 |
Inquiry
|
| ePartronics |
FSUSB63UMX
|
ONSEMI |
|
20-TSSOP |
2374 |
1426+ |
|
2025-07-25 |
Inquiry
|
| fenkey electronics co.,ltd |
FSUSB63UMX
|
|
|
|
657894 |
13+ |
stock |
2026-04-03 |
Inquiry
|
| fenyang electronics co.,ltd |
FSUSB63UMX
|
|
|
|
657894 |
13+ |
stock |
2026-04-03 |
Inquiry
|
| Hong Kong YST Electronics Co.,Ltd |
FSUSB63UMX
|
ON |
|
UMLP12 |
7638 |
21+/22+ |
|
2024-03-25 |
Inquiry
|
| Fengyangxin Technology ( HK ) Co.,Ltd |
FSUSB63UMX
|
|
|
|
657894 |
13+ |
stock |
2026-04-03 |
Inquiry
|
| General Electronics Co.,Ltd |
FSUSB63UMX
|
Fairchild |
|
x |
5000 |
12+ |
RFQ now,quick response |
2018-01-22 |
Inquiry
|
| HAODE TECHNOLOGY CO.,LIMITED |
FSUSB63UMX
|
TI |
|
QFN-12 |
16500 |
2022+ |
|
2024-04-11 |
Inquiry
|
| Heisener Electronics Co., Ltd. |
FSUSB63UMX
|
FreescaleS |
|
FreescaleSemiconductor |
5000 |
|
|
2016-05-09 |
Inquiry
|
| HK Future Electronic Co.,Ltd |
FSUSB63UMX
|
ON |
|
onlynew&original |
5000 |
22+ |
instock |
2023-07-26 |
Inquiry
|
| Ameyic Electronics Limited |
FSUSB63UMX
|
Fairchild |
|
IC USB 2.0 SW & MUX 3:1 12-UMLP |
68435 |
2014+ |
can respond quickly |
2020-12-03 |
Inquiry
|
| Timicomm Electronics Limited |
FSUSB63UMX
|
Fairchild |
|
IC USB 2.0 SW & MUX 3:1 12-UMLP |
40184 |
17+/18+ |
Shipping Now |
2023-10-23 |
Inquiry
|
| HongDa Electronics Co.,Ltd |
FSUSB63UMX
|
FAIRCHILD |
|
QFN |
88500 |
2016 |
In.USA.Stock |
2016-07-29 |
Inquiry
|
| HongDaElectronicsCo.LTD |
FSUSB63UMX
|
ON Semicon |
|
IC USB 2.0 SW & MUX 3:1 12-UMLP |
45120 |
2022 |
In.USA.Stock |
2023-05-23 |
Inquiry
|
| IC INTERNATIONAL TRADING CO. |
FSUSB63UMX
|
Originalnew |
|
RoHS |
58201 |
12+ |
|
2026-01-19 |
Inquiry
|
| Transcrui Microcircuit Corporation |
FSUSB63UMX
|
ON Semiconductor |
|
USB 2.0 SW & MUX 3:1 12-UMLP |
48313 |
2022+ |
Original instock,Rush delivery |
2024-09-23 |
Inquiry
|
| Evatronix(HK) Electronics Trade Inc |
FSUSB63UMX
|
57621 |
|
USB 2.0 SW & MUX 3:1 12-UMLP |
ON Semicon |
2020+ |
HOT SALES & GLOBAL |
2024-09-24 |
Inquiry
|
| IC Agent Electronics Ins |
FSUSB63UMX
|
ON |
|
12-UMLP1.8x1.8 |
357 |
20+PB |
Pb-Free |
2022-10-29 |
Inquiry
|
| ICHOME Industrial Co., Ltd. |
FSUSB63UMX
|
FAIRCHILD |
|
|
15255 |
NEW+ |
INSTOCK |
2026-05-09 |
Inquiry
|
| ANRIC ELECTRONICS CO.,LTD. |
FSUSB63UMX
|
Fairchild |
|
IC USB 2.0 SW & MUX 3:1 12-UMLP |
68435 |
2014+ |
can respond quickly |
2023-11-28 |
Inquiry
|
| Integrated Solution Co.,Ltd |
FSUSB63UMX
|
Fairchild |
|
x |
16394 |
14+ |
stock on hand |
2014-10-19 |
Inquiry
|
| Integrated Solution Co.,Ltd Stocking Distributor |
FSUSB63UMX
|
Fairchild |
|
x |
16394 |
15+ |
STOCK |
2017-09-25 |
Inquiry
|
| JAK ELECTRONICS LIMITED |
FSUSB63UMX
|
Fairchild/ |
|
ICUSB2.0SW&MUX3:112-UMLP |
8773 |
|
Stock |
2019-10-30 |
Inquiry
|
| CHINA KAIVO ELECTRONICS CO.,LTD |
FSUSB63UMX
|
Fairchild/ |
|
12-UMLP(1.8x1.8) |
18000 |
19+ |
|
2026-09-29 |
Inquiry
|
| KANKEY ELECTRONICS CO.,LTD |
FSUSB63UMX
|
|
|
|
657894 |
13+ |
stock |
2026-04-03 |
Inquiry
|
| Kynix Semiconductor Hong Kong Limited |
FSUSB63UMX
|
FAIRCHILD |
|
ICUSB2.0SW&MUX3:112-UMLP |
4841 |
11+ |
Stock |
2016-03-23 |
Inquiry
|
| Leading(HK) IC Distributor Limited |
FSUSB63UMX
|
FAIRCHILD/ |
|
QFN |
90000 |
2019+ |
INSTOCK |
2024-05-06 |
Inquiry
|
| LENKEY ELECTRONICS (HK) CO.,LTD |
FSUSB63UMX
|
Fairchild/ |
|
12-UMLP(1.8x1.8) |
36500 |
2021+ |
|
2026-10-02 |
Inquiry
|
| European Union IC Industry Co. |
FSUSB63UMX
|
FAIRCHILDS |
|
RohsAndNew |
77990 |
2016 |
Email.To.Us |
2020-07-13 |
Inquiry
|
| l-tronics |
FSUSB63UMX
|
ON |
|
|
977 |
|
|
2025-02-07 |
Inquiry
|
| Lvangchip(HongKong).,Limited |
FSUSB63UMX
|
onsemi |
|
SMD/DIP |
18800 |
23+ |
Stock |
2024-03-06 |
Inquiry
|
| InMeiLe Technology |
FSUSB63UMX
|
|
|
IN STOCK |
28876 |
15+ |
new & original |
2022-10-15 |
Inquiry
|
| MIL-GRADE SEMICONDUCTORS PTE. LTD |
FSUSB63UMX
|
FAIRCHILD |
|
|
16170 |
NEWD/C |
OWNSTOCK |
2026-05-09 |
Inquiry
|
| Microtranik+Components |
FSUSB63UMX
|
Distributor |
|
for more pls inquire us now |
214290 |
19+ |
New instock - high quality |
2023-11-28 |
Inquiry
|
| Semilex Electronics Direct [ info@semi-lex.com ] |
FSUSB63UMX
|
134437 |
|
USB 2.0 SW & MUX 3:1 12-UMLP |
ON Semicon |
2020+ |
Can ship immediately |
2026-09-29 |
Inquiry
|
| NOVOT Electronics Trading Co., LTD. |
FSUSB63UMX
|
FAIRCHILD |
|
|
15620 |
NEW+ |
STOCK |
2026-05-09 |
Inquiry
|
| Unitronix Electronics Inc. [sales@unitronix-e.com] |
FSUSB63UMX
|
38000 |
|
USB 2.0 SW & MUX 3:1 12-UMLP |
ON Semicon |
2020+ |
HOT SALES |
2026-01-06 |
Inquiry
|
| pulkey electronics ( HK ) co.,ltd |
FSUSB63UMX
|
|
|
|
657894 |
13+ |
stock |
2026-04-03 |
Inquiry
|
| SANKEY SHARE CO.,LIMITED |
FSUSB63UMX
|
|
|
|
657894 |
13+ |
stock |
2020-04-08 |
Inquiry
|
| SANKEY SHARE CO., LIMITED |
FSUSB63UMX
|
|
|
|
657894 |
13+ |
stock |
2019-11-28 |
Inquiry
|
| Cosmotek Electronic Ltd(HK) |
FSUSB63UMX
|
FAIRCHILD |
|
UMLP1.8x1.8 |
2841 |
13+ |
stock |
2024-04-30 |
Inquiry
|
| Unitronix Electronics Limited |
FSUSB63UMX
|
Fairchild |
|
IC USB 2.0 SW & MUX 3:1 12-UMLP |
57839 |
15+ |
HOT SALE !!! |
2023-10-23 |
Inquiry
|
| Huahui Electron |
FSUSB63UMX
|
|
|
|
8013 |
|
|
2016-05-24 |
Inquiry
|
| Hong Kong Ri Xin International Trading Company |
FSUSB63UMX
|
|
|
QFN |
10 |
Stock |
|
2019-06-07 |
Inquiry
|
| SAIPU |
FSUSB63UMX
|
FAIRCHILD |
|
N/A |
1000 |
21+ |
|
2024-03-27 |
Inquiry
|
| sanyinic electronics ( h k ) co.,ltd |
FSUSB63UMX
|
|
|
|
657894 |
13+ |
stock |
2026-03-15 |
Inquiry
|
| SEMILOOK TECH. CO., LTD. |
FSUSB63UMX
|
FAIRCHILD |
|
|
15255 |
NEW+ |
STOCK |
2026-05-09 |
Inquiry
|
| SEMITONE CO.,LTD. |
FSUSB63UMX
|
FAIRCHILD |
|
|
16670 |
NEW+ |
STOCK |
2021-12-27 |
Inquiry
|
| General Electronics Inc. |
FSUSB63UMX
|
Fairchild |
|
x |
15000 |
12+ |
in stock,RoHS,original |
2016-11-03 |
Inquiry
|
| SINLIN Electronics |
FSUSB63UMX
|
Fairchild |
|
x |
5600 |
12+ |
call,60mins feedback |
2022-09-09 |
Inquiry
|
| SINLIN ELECTRONICS LIMITED Authorized Distributor |
FSUSB63UMX
|
Fairchild |
|
x |
5600 |
12+ |
call,60mins feedback |
2018-09-07 |
Inquiry
|
| Starkey Technology (H.K) Co.,Ltd |
FSUSB63UMX
|
|
|
|
657894 |
13+ |
stock |
2026-03-15 |
Inquiry
|
| TIANHAO INDUSTRIAL CO.,LIMITED |
FSUSB63UMX
|
FAIRCHILD/ |
|
UMLP12 |
20000 |
16+ |
|
2023-05-16 |
Inquiry
|
| TIMICOMM ELECTRONICS LIMITED [sales@timicomm.com] |
FSUSB63UMX
|
Fairchild |
|
IC USB 2.0 SW & MUX 3:1 12-UMLP |
40184 |
NEW RoHS |
Deliver Now |
2025-11-02 |
Inquiry
|
| UnitronixElectronics |
FSUSB63UMX
|
Fairchild |
|
IC USB 2.0 SW & MUX 3:1 12-UMLP |
57839 |
15+ |
HOT SALE !!! |
2025-08-12 |
Inquiry
|
| YI FENG Electronics Inc. |
FSUSB63UMX
|
ON Semiconductor |
|
USB 2.0 SW & MUX 3:1 12-UMLP |
42473 |
2022+ |
New Stock,Rapid delivery |
2024-09-23 |
Inquiry
|
| Tripleplus.Co.,Ltd |
FSUSB63UMX
|
|
|
|
1000 |
|
|
2024-07-12 |
Inquiry
|
| HongKongTeyouHuichengElectroni |
FSUSB63UMX
|
ON |
|
QFN-12(1.8x1.8) |
55000 |
22+ |
stock |
2026-03-19 |
Inquiry
|
| LEOSNA IC TRADING CO. |
FSUSB63UMX
|
Texas |
|
NEW & Original Parts |
88950 |
19+RoHS |
Stock On Hand, Respond quickl |
2023-08-14 |
Inquiry
|
| WIGE(HK)ELECTRONICS CO.,LTD |
FSUSB63UMX
|
|
|
IN STOCK |
28876 |
15+ |
new & original |
2018-03-22 |
Inquiry
|
| Wintech Components Limited |
FSUSB63UMX
|
FAIRCHILD |
|
UMLP12 |
20000 |
2021+ |
INSTOCK |
2023-10-18 |
Inquiry
|
| WorldLinkPartscomponentsDe |
FSUSB63UMX
|
ON/ |
|
UFQFN-12 |
5000 |
2142+ |
|
2026-08-20 |
Inquiry
|
| 雅格電子株式会社 |
FSUSB63UMX
|
|
|
ROSH |
11233 |
14+ |
new & original |
2021-03-25 |
Inquiry
|
| Shenzhen yuan core love electronic commerce co., LTD |
FSUSB63UMX
|
ON |
|
UMLP-12(1.8x1.8x0.55mm) |
5185 |
22+ |
1-2day |
2023-03-21 |
Inquiry
|
| Yuelaideng International Ltd |
FSUSB63UMX
|
FairchildS |
|
12-UMLP£¨1.8x1.8£© |
23500 |
2014 |
Stock |
2024-05-07 |
Inquiry
|
| YUFO Electronics Limited |
FSUSB63UMX
|
FAIRCHILD |
|
UMLP12 |
10609 |
1305+ |
china-stock |
2023-11-08 |
Inquiry
|
| YXS TECHNOLOGY CO.,LTD |
FSUSB63UMX
|
onsemi |
|
ONSemiconductorswitchingpowersupplychipUMLPpackage12pinsFormoreinforma |
213381 |
22+ |
HongKong |
2022-12-16 |
Inquiry
|
| Rong lian xing (hongkong) Technology Co., Ltd. |
FSUSB63UMX
|
onsemi |
|
|
10000 |
|
Stock |
2021-10-21 |
Inquiry
|