| Supplier | Part # |
Mfg |
Datasheet |
Description |
Q'ty |
Datacode |
Location |
Reg Date |
RFQ |
| ALL NEW SEMI Electronics Co., LIMITED |
A5303SLET
|
ALLEGRO |
|
SOP |
360 |
0842+ |
|
2026-09-04 |
Inquiry
|
| Shenzhen Augswan Electronics Co., LTD. |
A5303SLET
|
ALLEGRO |
|
TSSOP20 |
3611 |
21+ |
Stock |
2023-07-25 |
Inquiry
|
| Shenzhen Boshuo Technology Development Co., Ltd |
A5303SLET
|
ALLEGRO |
|
TSSOP-20 |
3000 |
2212+ |
|
2024-09-22 |
Inquiry
|
| NegoICCo. |
A5303SLET
|
ALLEGRO |
|
TSSOP |
10000 |
2022+ |
INSTOCK |
2026-08-21 |
Inquiry
|
| Microtranik,Components,Inc. |
A5303SLET
|
Distributor |
|
for more pls inquire us now |
182270 |
17+RoHS |
New instock, best quality |
2026-08-10 |
Inquiry
|
| DEER SEMICONDUTOR HK CO.,LIMITED |
A5303SLET
|
ALLEGRO |
|
TSSOP |
450 |
21+PB |
Stock |
2024-01-15 |
Inquiry
|
| Transcrui Microcircuit Corporation |
A5303SLET
|
NS |
|
Original Parts, Quality excellent |
118760 |
18+RoHS |
Instock,Rush delivery |
2024-09-23 |
Inquiry
|
| Evatronix(HK) Electronics Trade Inc |
A5303SLET
|
TI |
|
Original Parts&RoHS |
66710 |
18+ |
NEWSTOCK,HOT SALE!!! |
2024-09-24 |
Inquiry
|
| JAK ELECTRONICS LIMITED |
A5303SLET
|
Original |
|
|
1266 |
|
Stock |
2019-10-30 |
Inquiry
|
| Leading(HK) IC Distributor Limited |
A5303SLET
|
ALLEGRO |
|
TSSOP |
50000 |
2019+ |
INSTOCK |
2024-05-06 |
Inquiry
|
| Microtranik+Components |
A5303SLET
|
Distributor |
|
for more pls email to us now |
182270 |
19+ |
New instock - high quality |
2023-11-28 |
Inquiry
|
| RANTLE EAST ELECTRONIC > www.digsemi.com |
A5303SLET
|
A |
|
HTSSOP |
1 |
|
ICRFQ |
2025-07-24 |
Inquiry
|
| Evatronix(HK) Technology Limited |
A5303SLET
|
NSC |
|
Original&durability |
78300 |
19+RoHS |
Ample Supply,timely delivery |
2023-04-22 |
Inquiry
|
| WorldLinkPartscomponentsDe |
A5303SLET
|
ALLEGRO |
|
TSSOP-20 |
2000 |
21+ |
|
2026-08-20 |
Inquiry
|
| NegoICCo. |
A5303SLET.
|
ALLEGRO |
|
SOP |
10000 |
2022+ |
INSTOCK |
2026-08-21 |
Inquiry
|
| Fusin Electronics(HK) Co.,Ltd |
A5303SLETR
|
ALLEGRO |
|
|
3689 |
|
|
2018-04-27 |
Inquiry
|
| ALL NEW SEMI Electronics Co., LIMITED |
A5303SLETR-T
|
ALLEGRO |
|
TSSOP-20 |
228 |
2.02E+11 |
|
2026-09-04 |
Inquiry
|
| AlphaTek Electronics Co.,Ltd. |
A5303SLETR-T
|
Allegro |
|
IC SMOKE DETECTOR PHOTO 20TSSOP |
42245 |
1525+ |
new in stock |
2020-12-03 |
Inquiry
|
| Alphatek Technology Limited |
A5303SLETR-T
|
Allegro |
|
IC SMOKE DETECTOR PHOTO 20TSSOP |
42245 |
1525+ |
new in stock |
2020-12-03 |
Inquiry
|
| Andy(International)Electroni |
A5303SLETR-T
|
VISHAY |
|
TO-252-3 |
2976 |
2018+ |
|
2026-09-14 |
Inquiry
|
| Renxim Electronic Limited. [ sales@renxim.com ] |
A5303SLETR-T
|
NEW |
|
Original package well |
88210 |
1617+ |
Globally & Immediately |
2026-01-06 |
Inquiry
|
| RENXIM Electronics Co.,Ltd. |
A5303SLETR-T
|
NEW |
|
Original package well |
88210 |
1817+ |
Globally & Immediately |
2025-08-02 |
Inquiry
|
| Shenzhen Augswan Electronics Co., LTD. |
A5303SLETR-T
|
Allegro Mi |
|
IC SMOKE DETECTOR PHOTO 20TSSOP |
6536 |
21+ |
Stock |
2023-07-25 |
Inquiry
|
| WLParts Electronics ltd |
A5303SLETR-T
|
ALLEGRO |
|
2013+ |
10000 |
2013+ |
|
2021-11-11 |
Inquiry
|
| SemiLex Electronics Inc. |
A5303SLETR-T
|
IC |
|
NEW RoHS and More QTY |
40290 |
2017+ |
STK,Prompt delivery |
2026-08-10 |
Inquiry
|
| BONASE(HK)ELECTRONICSCO.,L |
A5303SLETR-T
|
Allegro |
|
20-TSSOP |
48573 |
2015+ |
|
2026-09-11 |
Inquiry
|
| BONASE(HK)ELECTRONICSCO.,L |
A5303SLETR-T
|
Allegro |
|
20-TSSOP |
48573 |
2014+ |
|
2026-09-14 |
Inquiry
|
| Shenzhen Boshuo Technology Development Co., Ltd |
A5303SLETR-T
|
ALLEGRO |
|
TSSOP20 |
3000 |
2212+ |
|
2024-09-22 |
Inquiry
|
| NegoICCo. |
A5303SLETR-T
|
ALLEGRO |
|
TSSOP-20 |
10000 |
2022+ |
INSTOCK |
2026-08-21 |
Inquiry
|
| Saipu ELECTRONICS (HK) TECHNOLOGY LTD. |
A5303SLETR-T
|
ALLEGRO |
|
|
3000 |
N/A |
|
2023-08-17 |
Inquiry
|
| TIMICOMM Electronics [ info@timicomm.com ] |
A5303SLETR-T
|
82500 |
|
SMOKE DETECTOR PHOTO 20TSSOP |
ALLEGRO |
2022+ |
NEW STOCK |
2026-01-06 |
Inquiry
|
| Semilex Distributor [ sales@semi-lex.com ] |
A5303SLETR-T
|
165722 |
|
SMOKE DETECTOR PHOTO 20TSSOP |
ALLEGRO |
2019+ |
Can ship immediately |
2024-09-25 |
Inquiry
|
| RENXIM Electronics Inc |
A5303SLETR-T
|
Allegro |
|
IC SMOKE DETECTOR PHOTO 20TSSOP |
89050 |
1525+ |
Special offers,Reliable qualit |
2025-11-17 |
Inquiry
|
| ANRIC Int'l Electronics Limited |
A5303SLETR-T
|
Allegro |
|
IC SMOKE DETECTOR PHOTO 20TSSOP |
66632 |
2014+ |
can respond quickly |
2023-10-23 |
Inquiry
|
| E-core Electronics CO. info@ecoreic.com |
A5303SLETR-T
|
ALLEGRO |
|
TSSOP-20 |
5420 |
|
Stock |
2017-01-10 |
Inquiry
|
| Excellent Integrated System LIMITED |
A5303SLETR-T
|
Allegro |
|
New and Original |
7500 |
2013+ |
IN STOCK |
2014-12-03 |
Inquiry
|
| FAST IC ELECTRONICS CO.LTD |
A5303SLETR-T
|
ALLEGRO |
|
|
448 |
09+ |
IN STOCK SUPPLY |
2024-03-03 |
Inquiry
|
| Fusin Electronics(HK) Co.,Ltd |
A5303SLETR-T
|
ALLGERO |
|
|
3690 |
|
|
2018-04-27 |
Inquiry
|
| HAODE TECHNOLOGY CO.,LIMITED |
A5303SLETR-T
|
Allegro |
|
20-TSSOP |
49138 |
2022+ |
|
2024-04-11 |
Inquiry
|
| INLINIC ELECTRONICS CO.,LTD |
A5303SLETR-T
|
ALLEGRO |
|
|
16350 |
10+ |
NEW & IN STOCK |
2018-03-22 |
Inquiry
|
| Ameyic Electronics Limited |
A5303SLETR-T
|
Allegro |
|
IC SMOKE DETECTOR PHOTO 20TSSOP |
66632 |
2014+ |
can respond quickly |
2020-12-03 |
Inquiry
|
| Timicomm Electronics Limited |
A5303SLETR-T
|
Allegro |
|
IC SMOKE DETECTOR PHOTO 20TSSOP |
40014 |
17+/18+ |
Shipping Now |
2023-10-23 |
Inquiry
|
| HongDaElectronicsCo.LTD |
A5303SLETR-T
|
Allegro Mi |
|
IC SMOKE DETECTOR PHOTO 20TSSOP |
45120 |
2022 |
In.USA.Stock |
2023-05-23 |
Inquiry
|
| IC INTERNATIONAL TRADING CO. |
A5303SLETR-T
|
Originalne |
|
ROHS |
18940 |
12+ |
|
2026-01-19 |
Inquiry
|
| Transcrui Microcircuit Corporation |
A5303SLETR-T
|
ALLEGRO |
|
SMOKE DETECTOR PHOTO 20TSSOP |
53921 |
2022+ |
Original instock,Rush delivery |
2024-09-23 |
Inquiry
|
| Evatronix(HK) Electronics Trade Inc |
A5303SLETR-T
|
67604 |
|
SMOKE DETECTOR PHOTO 20TSSOP |
ALLEGRO |
2020+ |
HOT SALES & GLOBAL |
2024-09-24 |
Inquiry
|
| IC Agent Electronics Ins |
A5303SLETR-T
|
AllegroMic |
|
20-TSSOP |
357 |
20+PB |
Pb-Free |
2022-10-29 |
Inquiry
|
| ANRIC ELECTRONICS CO.,LTD. |
A5303SLETR-T
|
Allegro |
|
IC SMOKE DETECTOR PHOTO 20TSSOP |
66632 |
2014+ |
can respond quickly |
2023-11-28 |
Inquiry
|
| Integrated Solution Co.,Ltd |
A5303SLETR-T
|
Allegro |
|
20-TSSOP |
20000 |
14+ |
stock on hand |
2014-10-19 |
Inquiry
|
| Integrated Solution Co.,Ltd Stocking Distributor |
A5303SLETR-T
|
Allegro |
|
20-TSSOP |
20000 |
15+ |
STOCK |
2017-09-25 |
Inquiry
|
| JAK ELECTRONICS LIMITED |
A5303SLETR-T
|
AllegroMic |
|
ICSMOKEDETECTORPHOTO20TSSOP |
6000 |
|
Stock |
2019-10-30 |
Inquiry
|
| NJCompany |
A5303SLETR-T
|
ALLEGRO |
|
N/A |
688000 |
|
INSTOCK |
2025-11-18 |
Inquiry
|
| CHINA KAIVO ELECTRONICS CO.,LTD |
A5303SLETR-T
|
AllegroMic |
|
20-TSSOP |
18000 |
19+ |
|
2026-09-23 |
Inquiry
|
| KE XING ELECTRONICS CO.,LTD |
A5303SLETR-T
|
ALLEGRO |
|
|
12230 |
16+ |
new & original |
2016-06-25 |
Inquiry
|
| LENKEY ELECTRONICS (HK) CO.,LTD |
A5303SLETR-T
|
AllegroMic |
|
20-TSSOP |
65500 |
2021+ |
|
2026-09-23 |
Inquiry
|
| Semilex Electronics Direct [ info@semi-lex.com ] |
A5303SLETR-T
|
166472 |
|
SMOKE DETECTOR PHOTO 20TSSOP |
ALLEGRO |
2020+ |
Can ship immediately |
2026-08-10 |
Inquiry
|
| Unitronix Electronics Inc. [sales@unitronix-e.com] |
A5303SLETR-T
|
55100 |
|
SMOKE DETECTOR PHOTO 20TSSOP |
ALLEGRO |
2020+ |
HOT SALES |
2026-01-06 |
Inquiry
|
| RANTLE EAST ELECTRONIC > www.digsemi.com |
A5303SLETR-T
|
ALLEGRO |
|
TSOP20 |
1531 |
|
ICRFQ |
2025-07-24 |
Inquiry
|
| RANTLE EAST ELECTRONIC >>> www.IC2world.com |
A5303SLETR-T
|
ALLEGRO |
|
TSSOP-20 |
12000 |
|
IC_supplier_in_China |
2023-11-27 |
Inquiry
|
| Unitronix Electronics Limited |
A5303SLETR-T
|
Allegro |
|
IC SMOKE DETECTOR PHOTO 20TSSOP |
57669 |
15+ |
HOT SALE !!! |
2023-10-23 |
Inquiry
|
| Hong Kong Ri Xin International Trading Company |
A5303SLETR-T
|
Allegro |
|
20-TSSOP |
7180 |
Stock |
|
2019-06-07 |
Inquiry
|
| SAIPU |
A5303SLETR-T
|
ALLEGRO |
|
N/A |
4000 |
22+ |
|
2024-03-27 |
Inquiry
|
| MEGA IC ELECTRONICS.CO.LTD |
A5303SLETR-T
|
ALLEGRO |
|
|
22350 |
14+ |
new & original |
2022-12-10 |
Inquiry
|
| Eurotronik Components GmbH |
A5303SLETR-T
|
Allegro |
|
11+ |
20000 |
11+ |
STOCK |
2017-07-29 |
Inquiry
|
| General Electronics Inc. |
A5303SLETR-T
|
Allegro |
|
20-TSSOP |
4994 |
12+ |
in stock,RoHS,original |
2016-11-03 |
Inquiry
|
| SINLIN ELECTRONICS LIMITED Authorized Distributor |
A5303SLETR-T
|
Allegro |
|
20-TSSOP |
6500 |
12+ |
call,60mins feedback |
2018-09-07 |
Inquiry
|
| SUNTRONIC ELECTRONICS CO |
A5303SLETR-T
|
AllegroMic |
|
ICSMOKEDETECTORPHOTO20TSSOP |
500 |
2018 |
|
2019-07-12 |
Inquiry
|
| TIMICOMM ELECTRONICS LIMITED [sales@timicomm.com] |
A5303SLETR-T
|
Allegro |
|
IC SMOKE DETECTOR PHOTO 20TSSOP |
40014 |
NEW RoHS |
Deliver Now |
2025-11-02 |
Inquiry
|
| UnitronixElectronics |
A5303SLETR-T
|
Allegro |
|
IC SMOKE DETECTOR PHOTO 20TSSOP |
57669 |
15+ |
HOT SALE !!! |
2025-08-12 |
Inquiry
|
| YI FENG Electronics Inc. |
A5303SLETR-T
|
ALLEGRO |
|
SMOKE DETECTOR PHOTO 20TSSOP |
46705 |
2022+ |
New Stock,Rapid delivery |
2024-09-23 |
Inquiry
|
| HongKongTeyouHuichengElectroni |
A5303SLETR-T
|
Allegro |
|
TSSOP20/4.4MM |
45000 |
22+ |
stock |
2026-03-19 |
Inquiry
|
| Utmel Electronic Limited |
A5303SLETR-T
|
AllegroMic |
|
ICSMOKEDETECTORPHOTO20TSSOP |
6000 |
|
|
2020-04-21 |
Inquiry
|
| WorldLinkPartscomponentsDe |
A5303SLETR-T
|
ALLEGRO |
|
TSSOP20 |
6086 |
21+ |
|
2026-08-20 |
Inquiry
|
| FEDERAL INDUSTRY CO. |
A5303SLETR-T
|
ALLEGRO |
|
20TSSOP |
6076 |
20+PB |
Pb-Free |
2026-09-24 |
Inquiry
|
| XINXING(HK) ELECTRONICS CO.,LTD |
A5303SLETR-T
|
ALLEGRO |
|
|
12230 |
16+ |
new & original |
2019-03-05 |
Inquiry
|
| YXS TECHNOLOGY CO.,LTD |
A5303SLETR-T
|
AllegroMic |
|
ICSMOKEDETECTORPHOTO20TSSOPFormoreinformationpleasegotothewebsite:ic-y |
162507 |
22+ |
HongKong |
2022-12-16 |
Inquiry
|
| Rong lian xing (hongkong) Technology Co., Ltd. |
A5303SLETR-T
|
ALLEGRO |
|
|
10000 |
|
Stock |
2021-10-21 |
Inquiry
|
| Microtranik,Components,Inc. |
A5303SLETRT
|
Distributor |
|
for more pls inquire us now |
182070 |
17+RoHS |
New instock, best quality |
2026-08-10 |
Inquiry
|
| Transcrui Microcircuit Corporation |
A5303SLETRT
|
NS |
|
Original Parts, Quality excellent |
118560 |
18+RoHS |
Instock,Rush delivery |
2024-09-23 |
Inquiry
|
| Evatronix(HK) Electronics Trade Inc |
A5303SLETRT
|
TI |
|
Original Parts&RoHS |
66510 |
18+ |
NEWSTOCK,HOT SALE!!! |
2024-09-24 |
Inquiry
|
| l-tronics |
A5303SLETRT
|
ALLEGRO |
|
|
953 |
|
|
2025-02-07 |
Inquiry
|
| Microtranik+Components |
A5303SLETRT
|
Distributor |
|
for more pls email to us now |
182070 |
19+ |
New instock - high quality |
2023-11-28 |
Inquiry
|
| Evatronix(HK) Technology Limited |
A5303SLETRT
|
NSC |
|
Original&durability |
78100 |
19+RoHS |
Ample Supply,timely delivery |
2023-04-22 |
Inquiry
|
| TOKYOSUPERDEVICECO.,LTD |
A5303SLETRT
|
ALLEGRO |
|
|
2807 |
12+ |
|
2025-02-27 |
Inquiry
|