Name: A3281LLTTR-T
Brand: Allegro MicroSystems, LLC
SKU: A3281LLTTR-T
Availability: InStock
Rating: 5 (117 reviews)

A3281LLTTR-T

For Reference Only

Part Number	A3281LLTTR-T
Manufacturer	Allegro MicroSystems, LLC
Description	MAGNETIC SWITCH LATCH SOT89-3
Datasheet	A3281LLTTR-T Specifications
Package	TO-243AA
ECAD
In Stock	4,518 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 15 - May 20 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # A3281LLTTR-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 A3281LLTTR-T specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add A3281LLTTR-T with quantity into BOM. Heisener.com does NOT require any registration to request a quote of A3281LLTTR-T.

A3281LLTTR-T Specifications

Manufacturer	Allegro MicroSystems, LLC
Category	Sensors, Transducers - Magnetic Sensors - Switches (Solid State)
Package	TO-243AA
ECAD
Series	-
Function	Latch
Technology	Hall Effect
Polarization	South Pole
Sensing Range	9mT Trip, -9mT Release
Test Condition	-40°C ~ 150°C
Voltage - Supply	4.2 V ~ 24 V
Current - Supply (Max)	8mA
Current - Output (Max)	25mA
Output Type	Open Collector
Features	-
Operating Temperature	-40°C ~ 150°C (TA)
Package / Case	TO-243AA
Supplier Device Package	SOT-89-3

A3281LLTTR-T Reviews

Alan*****Garza

March 18, 2023

★ ★ ★ ★ ★

Great seller, would recommend buying from. , good communication and problem solving

King***** Andra

March 14, 2023

★ ★ ★ ★ ★

Good！ quick and convenient delivery. product tracking with good advice.

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

A3281LLTTR-T Packaging

A3281LLTTR-T FAQ

1. How to order A3281LLTTR-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 A3281LLTTR-T is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the A3281LLTTR-T. All suppliers must pass our qualification reviews before they can publish their products including A3281LLTTR-T on Heisener; we pay more attention to the channels and quality of A3281LLTTR-T products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the A3281LLTTR-T price and inventory displayed accurate?

The price and inventory of A3281LLTTR-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 A3281LLTTR-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 A3281LLTTR-T we delivered, we will accept the replacement or return of the A3281LLTTR-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 A3281LLTTR-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 A3281LLTTR-T pin diagram, A3281LLTTR-T datasheet?

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

A3281LLTTR-T Related Products

SIT8208AC-8F-28E-4.096000T	SiTIME, -20 TO 70C, 7050, 10PPM, 2.8V, 4, -, -	View
1808J2000821KXT	Knowles Syfer, CAP CER 820PF 200V X7R 1808, 1808 (4520 Metric), -	View
B41580A9338M000	EPCOS (TDK), CAP ALUM 3300UF 20% 100V SCREW, Radial, Can - Screw Terminals, -	View
R7HD	Bivar Inc., LED RED DIFF 7X2.4MM RECT T/H, Radial, -	View
7103P1Y9AV2BE	C&K, SWITCH TOGGLE SPDT 0.4VA 20V, -, -	View
V-10G1-1C24-K	Omron Electronics Inc-EMC Div, SWITCH SNAP ACTION SPDT 10A 250V, -, -	View
RWR89S8250FRBSL	Vishay Dale, RES 825 OHM 3W 1% WW AXIAL, Axial, -	View
CMF5516K200BEEK	Vishay Dale, RES 16.2K OHM 1/2W 0.1% AXIAL, Axial, -	View
ESQ-128-37-S-D-LL	Samtec Inc., ELEVATED SOCKET STRIPS, -, -	View
87049-2816	Molex Connector Corporation, CONN HEADER 28POS 2MM R/A GOLD, -, -	View
GTC020R22-1S	Amphenol Industrial Operations, GT 2C 2#8 SKT RECP BOX, -, -	View
ECA36DCWS	Sullins Connector Solutions, CONN EDGE DUAL FMALE 72POS 0.125, -, -	View

A3281LLTTR-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

A3281LLTTR-T

Allegro MicroSystems LLC

IC SWITCH HALL EFFECT SOT89

Part Number

Manufacturer

Description

Stock

A3281LLTTR-T

D# A3281LLTTR-T-ND

Allegro MicroSystems LLC

MAGNETIC SWITCH LATCH SOT89-3

Quick Inquiry

A3281LLTTR-T

Certified Quality

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.

ISO9001:2015, ICAS, IAF, UKAS