A3251ELTTR - Allegro MicroSystems, LLC - Price, Inventory & Datasheets | Heisener.com
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A3251ELTTR

A3251ELTTR

A3251ELTTR

For Reference Only

Part Number

A3251ELTTR

Description

MAGNETIC SWITCH UNIPOLAR SOT89-3

Package

TO-243AA

ECAD

In Stock

7,056 piece(s)

Unit Price

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Lead Time

To be Confirmed

Estimated Delivery Time

Dec 26 - Dec 31 ( Choose Expedited Shipping)

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Payment Methods
Delivery Services

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A3251ELTTR

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Certified Quality

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Heisener's commitment to quality has shaped our processes for sourcing, testing, shipping, and every step in between. This foundation underlies each component we sell.

ISO 9001 ISO 14001 DUNS Registered Award 1 Award 3 Award 5 Award 4 Special Dealer Enterprises Reference 1 Reference 2 Nation Certificate
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Do you have any question about A3251ELTTR?

Part Number # A3251ELTTR (Magnetic Sensors - Switches (Solid State)) is manufactured by Allegro MicroSystems, LLCand 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 A3251ELTTRspecifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add A3251ELTTR with quantity into BOM. Heisener.com does NOT require any registration to request a quote of A3251ELTTR.

A3251ELTTR Specifications

Manufacturer Allegro MicroSystems, LLC
Category Sensors, Transducers - Magnetic Sensors - Switches (Solid State)
Package TO-243AA
ECAD Technical cover
Series -
Function Unipolar Switch
Technology Hall Effect
Polarization South Pole
Sensing Range Programmable
Test Condition -
Voltage - Supply 4.2 V ~ 24 V
Current - Supply (Max) 7 mA
Current - Output (Max) 20mA
Output Type Open Collector
Features Programmable Trip Point
Operating Temperature -40°C ~ 85°C (TA)
Package / Case TO-243AA
Supplier Device Package SOT-89-3

A3251ELTTR Reviews

Ani*****Samra

April 1, 2023

The specs range is wide for a selection and the customer service is great.

That***** Bawa

March 30, 2023

Always the correct parts in the correct amounts are received. Fantastic Quality Control and Great Selection. Heisener has became to be one of my best suppliers for many years now.

Malc*****Lala

March 21, 2023

So easy to do business with Heisener and they generally have stock on the items we need.

Adel*****Meza

March 14, 2023

Well packaged and good condition with the parts, arrived on time, good customer service.

Nathal*****kerson

March 11, 2023

Fantastic transaction, very fast delivery. Highly recommended. Thank you.

Roya*****Cross

February 24, 2023

This seems to be a good set. I'll update more when I've tested these and can review their working quality.

Linda*****ingham

February 19, 2023

These did exactly what I needed them to do. Electricity only flows in one direction. Perfect.

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A3251ELTTR FAQ

1. How to order A3251ELTTR 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 A3251ELTTR is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test theA3251ELTTR. All suppliers must pass our qualification reviews before they can publish their products including A3251ELTTR on Heisener;we pay more attention to the channels and quality of A3251ELTTRproducts than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the A3251ELTTR price and inventory displayed accurate?

The price and inventory of A3251ELTTR 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 A3251ELTTR?

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 A3251ELTTR we delivered, we will accept the replacement or return of the A3251ELTTR 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 ofA3251ELTTR.
(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 A3251ELTTR pin diagram, A3251ELTTR datasheet?

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

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A3251ELTTR Guarantees

Service Guarantee

Service Guarantees

We guarantee 100% customer satisfaction.

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

Quality Guarantee

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.

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Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number Manufacturer Description Stock

A3251ELTTR

Allegro MicroSystems LLC

IC SW HALL EFFECT UNI SOT89

0
Part Number Manufacturer Description Stock

A3251ELTTR

D# A3251ELTTR-ND

Allegro MicroSystems LLC

MAGNETIC SWITCH UNIPOLAR SOT89-3

0

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