Name: A1143LLHLT-T
Brand: Allegro MicroSystems, LLC
SKU: A1143LLHLT-T
Availability: InStock
Rating: 5 (174 reviews)

A1143LLHLT-T

For Reference Only

Part Number	A1143LLHLT-T
Manufacturer	Allegro MicroSystems, LLC
Description	MAGNETIC SWITCH UNIPOLAR SOT23W
Datasheet	A1143LLHLT-T Specifications
Package	SOT-23W
ECAD
In Stock	6,120 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 19 - May 24 (Choose Expedited Shipping)
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Part Number # A1143LLHLT-T (Magnetic Sensors - Switches (Solid State)) is manufactured by Allegro MicroSystems, LLC and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For A1143LLHLT-T specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add A1143LLHLT-T with quantity into BOM. Heisener.com does NOT require any registration to request a quote of A1143LLHLT-T.

A1143LLHLT-T Specifications

Manufacturer	Allegro MicroSystems, LLC
Category	Sensors, Transducers - Magnetic Sensors - Switches (Solid State)
Package	SOT-23W
ECAD
Series	Automotive, AEC-Q100
Function	Unipolar Switch
Technology	Hall Effect
Polarization	South Pole
Sensing Range	11mT Trip, 4.5mT Release
Test Condition	-40°C ~ 150°C
Voltage - Supply	3.5 V ~ 24 V
Current - Supply (Max)	17mA
Current - Output (Max)	-
Output Type	Current Source
Features	-
Operating Temperature	-40°C ~ 150°C (TA)
Package / Case	SOT-23W
Supplier Device Package	SOT-23W

A1143LLHLT-T Reviews

Yare*****eilly

March 21, 2023

★ ★ ★ ★ ★

A1143LLHLT-T arrived in great condition, very happy, Would buy again. A++ . thank you!!

Remi*****ales

March 12, 2023

★ ★ ★ ★ ★

Can't speak to the long term reliability as of yet, but they seem to be of decent quality and I don't expect any issues.

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A1143LLHLT-T Packaging

A1143LLHLT-T FAQ

1. How to order A1143LLHLT-T on Heisener?

Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
2. How does Heisener guarantee that A1143LLHLT-T is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the A1143LLHLT-T. All suppliers must pass our qualification reviews before they can publish their products including A1143LLHLT-T on Heisener; we pay more attention to the channels and quality of A1143LLHLT-T products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the A1143LLHLT-T price and inventory displayed accurate?

The price and inventory of A1143LLHLT-T fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.
5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
6. What is the process for return or replacement of A1143LLHLT-T?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the A1143LLHLT-T we delivered, we will accept the replacement or return of the A1143LLHLT-T only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of A1143LLHLT-T.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations
7.How to contact us to get technical supports, such as A1143LLHLT-T pin diagram, A1143LLHLT-T datasheet?

If you need any after-sales service, please do not hesitate to contact us.

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A1143LLHLT-T Guarantees

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantees

We provide 90 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number

Manufacturer

Description

Stock

A1143LLHLT-T

Allegro MicroSystems LLC

IC SWITCH HALL EFFECT UNI SOT23W

Part Number

Manufacturer

Description

Stock

A1143LLHLT-T

D# A1143LLHLT-T-ND

Allegro MicroSystems LLC

MAGNETIC SWITCH UNIPOLAR SOT23W

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A1143LLHLT-T

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