A1421LK-T - Allegro MicroSystems, LLC - Price, Inventory & Datasheets | Heisener.com
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A1421LK-T

A1421LK-T

A1421LK-T

For Reference Only

Part Number

A1421LK-T

Description

MAGNETIC SWITCH SPEC PURP 4SIP

Package

4-SSIP

ECAD

In Stock

7,398 piece(s)

Unit Price

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Lead Time

To be Confirmed

Estimated Delivery Time

Jan 26 - Jan 31 ( Choose Expedited Shipping)

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Payment Methods
Delivery Services

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A1421LK-T

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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 A1421LK-T?

Part Number # A1421LK-T (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 A1421LK-Tspecifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add A1421LK-T with quantity into BOM. Heisener.com does NOT require any registration to request a quote of A1421LK-T.

A1421LK-T Specifications

Manufacturer Allegro MicroSystems, LLC
Category Sensors, Transducers - Magnetic Sensors - Switches (Solid State)
Package 4-SSIP
ECAD Technical cover
Series Automotive, AEC-Q100
Function Special Purpose
Technology Hall Effect
Polarization South Pole
Sensing Range 2.75mT Trip, -1.25mT Release
Test Condition -40°C ~ 150°C
Voltage - Supply 4 V ~ 26.5 V
Current - Supply (Max) 7mA
Current - Output (Max) 25mA
Output Type Open Drain
Features Temperature Compensated
Operating Temperature -40°C ~ 150°C (TA)
Package / Case 4-SSIP
Supplier Device Package 4-SIP

A1421LK-T Reviews

Harl*****alay

March 27, 2023

I bought this for myself, and liked it so much. I also bought one for a friend.

Emil*****liver

March 25, 2023

Very good, fast shipping, super reliable seller.

Russ*****Shenoy

March 11, 2023

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

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A1421LK-T FAQ

1. How to order A1421LK-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 A1421LK-T is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test theA1421LK-T. All suppliers must pass our qualification reviews before they can publish their products including A1421LK-T on Heisener;we pay more attention to the channels and quality of A1421LK-Tproducts than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the A1421LK-T price and inventory displayed accurate?

The price and inventory of A1421LK-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 A1421LK-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 A1421LK-T we delivered, we will accept the replacement or return of the A1421LK-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 ofA1421LK-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 A1421LK-T pin diagram, A1421LK-T datasheet?

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

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A1421LK-T 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

A1421LK-T

Allegro MicroSystems LLC

3752
Part Number Manufacturer Description Stock

A1421LK-T

Allegro MicroSystems LLC

IC SENSOR HALL EFFECT AC 4SIP

0
Part Number Manufacturer Description Stock

A1421LK-T

D# A1421LK-T-ND

Allegro MicroSystems LLC

MAGNETIC SWITCH SPEC PURP 4SIP

0
Part Number Manufacturer Description Stock

A1421LKT

Allegro MicroSystems LLC

OEM/CM ONLY

3768

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