Name: A1143ELHLT
Brand: Allegro MicroSystems, LLC
SKU: A1143ELHLT
Availability: InStock
Rating: 5 (179 reviews)

A1143ELHLT

For Reference Only

Part Number	A1143ELHLT
Manufacturer	Allegro MicroSystems, LLC
Description	MAGNETIC SWITCH UNIPOLAR SOT23W
Datasheet	A1143ELHLT Specifications
Package	SOT-23W
ECAD
In Stock	7,668 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Jun 14 - Jun 19 (Choose Expedited Shipping)
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Payment Methods
Delivery Services

Part Number # A1143ELHLT (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 A1143ELHLT specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add A1143ELHLT with quantity into BOM. Heisener.com does NOT require any registration to request a quote of A1143ELHLT.

A1143ELHLT 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 ~ 85°C
Voltage - Supply	3.5 V ~ 24 V
Current - Supply (Max)	17mA
Current - Output (Max)	-
Output Type	Current Source
Features	-
Operating Temperature	-40°C ~ 85°C (TA)
Package / Case	SOT-23W
Supplier Device Package	SOT-23W

A1143ELHLT Reviews

Bo *****lace

March 15, 2023

★ ★ ★ ★ ★

I like doing business with Heisener. Get all the items I want. The website is well organized, intuitive, works correctly and pages load quickly. Well done!

Cha*****Dutta

March 12, 2023

★ ★ ★ ★ ★

Items as described, quick dispatch, took a while with shipment.

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A1143ELHLT Packaging

A1143ELHLT FAQ

1. How to order A1143ELHLT 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 A1143ELHLT is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the A1143ELHLT. All suppliers must pass our qualification reviews before they can publish their products including A1143ELHLT on Heisener; we pay more attention to the channels and quality of A1143ELHLT products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the A1143ELHLT price and inventory displayed accurate?

The price and inventory of A1143ELHLT 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 A1143ELHLT?

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 A1143ELHLT we delivered, we will accept the replacement or return of the A1143ELHLT 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 A1143ELHLT.

(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 A1143ELHLT pin diagram, A1143ELHLT datasheet?

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

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A1143ELHLT 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

A1143ELHLT

Allegro MicroSystems LLC

IC SWITCH HALL EFFECT UNI SOT23W

A1143ELHLT-T

Allegro MicroSystems LLC

IC SWITCH HALL EFFECT UNI SOT23W

Part Number

Manufacturer

Description

Stock

A1143ELHLT

D# A1143ELHLT-ND

Allegro MicroSystems LLC

MAGNETIC SWITCH UNIPOLAR SOT23W

A1143ELHLT-T

D# A1143ELHLT-T-ND

Allegro MicroSystems LLC

MAGNETIC SWITCH UNIPOLAR SOT23W

Part Number

Manufacturer

Description

Stock

A1143ELHLT

D# NS-A1143ELHLT

Multiple

OEM/CM ONLY

3680

Part Number

Manufacturer

Description

Stock

A1143ELHLTT

Allegro MicroSystems LLC

OEM/CM ONLY

8767

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A1143ELHLT

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