Name: A3291KLHLT-T
Brand: Allegro MicroSystems, LLC
SKU: A3291KLHLT-T
Availability: InStock
Rating: 5 (171 reviews)

A3291KLHLT-T

For Reference Only

Part Number	A3291KLHLT-T
Manufacturer	Allegro MicroSystems, LLC
Description	MAGNETIC SWITCH LATCH SOT23W
Datasheet	A3291KLHLT-T Specifications
Package	SOT-23W
ECAD
In Stock	5,364 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Jun 16 - Jun 21 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # A3291KLHLT-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 A3291KLHLT-T specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add A3291KLHLT-T with quantity into BOM. Heisener.com does NOT require any registration to request a quote of A3291KLHLT-T.

A3291KLHLT-T Specifications

Manufacturer	Allegro MicroSystems, LLC
Category	Sensors, Transducers - Magnetic Sensors - Switches (Solid State)
Package	SOT-23W
ECAD
Series	-
Function	Latch
Technology	Hall Effect
Polarization	South Pole
Sensing Range	10mT Trip, -10mT Release
Test Condition	25°C
Voltage - Supply	3 V ~ 24 V
Current - Supply (Max)	8mA
Current - Output (Max)	25mA
Output Type	Open Drain
Features	-
Operating Temperature	-40°C ~ 125°C (TA)
Package / Case	SOT-23W
Supplier Device Package	SOT-23W

A3291KLHLT-T Reviews

Bret*****thari

March 27, 2023

★ ★ ★ ★ ★

They were easy to work with and did what I expected.

Jerr*****ements

March 12, 2023

★ ★ ★ ★ ★

Good seller, incredible reliable.Item as described. Very professional

Kai***** Chan

March 10, 2023

★ ★ ★ ★ ★

Work great, great price, I use a lot of them for battery chargers, not the first time ordered.

Paul*****Rege

March 2, 2023

★ ★ ★ ★ ★

The helper is super handy, especially if you work with medium size PCB boards as it allows to hold the board steady in every position. It feels pretty sturdy and of good quality.

Kays*****impson

February 25, 2023

★ ★ ★ ★ ★

These function just as well. You do need to spend some time modifying the harness, but no big deal.

Leah*****erson

February 21, 2023

★ ★ ★ ★ ★

Awesome components selection and availability. Ordering process is easy. They don't spam me after the purchase.

Nicko*****onovan

February 21, 2023

★ ★ ★ ★ ★

Excellent ease of using site both in finding products and ordering! Also shipping charges reasonable.

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A3291KLHLT-T Packaging

A3291KLHLT-T FAQ

1. How to order A3291KLHLT-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 A3291KLHLT-T is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the A3291KLHLT-T. All suppliers must pass our qualification reviews before they can publish their products including A3291KLHLT-T on Heisener; we pay more attention to the channels and quality of A3291KLHLT-T products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the A3291KLHLT-T price and inventory displayed accurate?

The price and inventory of A3291KLHLT-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 A3291KLHLT-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 A3291KLHLT-T we delivered, we will accept the replacement or return of the A3291KLHLT-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 A3291KLHLT-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 A3291KLHLT-T pin diagram, A3291KLHLT-T datasheet?

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

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A3291KLHLT-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

A3291KLHLT-T

D# V36:1790_06610852

Allegro MicroSystems LLC

Hall Effect Sensor 25mA Latch 5V/9V/12V/15V/18V Automotive 3-Pin SOT-23W T/R

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

A3291KLHLT-T

D# A3291KLHLT-T

Allegro MicroSystems LLC

Hall Effect Sensor 25mA Latch 5V/9V/12V/15V/18V 3-Pin SOT-23W T/R (Alt: A3291KLHLT-T)

Part Number

Manufacturer

Description

Stock

A3291KLHLT-T

Allegro MicroSystems LLC

IC HALL EFFECT LATCH SOT23W

Part Number

Manufacturer

Description

Stock

A3291KLHLT-T

D# 620-1241-2-ND

Allegro MicroSystems LLC

MAGNETIC SWITCH LATCH SOT23W

Part Number

Manufacturer

Description

Stock

A3291KLHLTT

Allegro MicroSystems LLC

OEM/CM ONLY

2116

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A3291KLHLT-T

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