Name: AD521-02E
Brand: NVE Corp/Sensor Products
SKU: AD521-02E
Availability: InStock
Rating: 5 (88 reviews)

AD521-02E

For Reference Only

Part Number	AD521-02E
Manufacturer	NVE Corp/Sensor Products
Description	MAGNETIC SWITCH OMNIPOLAR 8SOIC
Datasheet	AD521-02E Specifications
Package	8-SOIC (0.154", 3.90mm Width)
ECAD
In Stock	8,514 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Apr 28 - May 3 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # AD521-02E (Magnetic Sensors - Switches (Solid State)) is manufactured by NVE Corp/Sensor Products 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 AD521-02E specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add AD521-02E with quantity into BOM. Heisener.com does NOT require any registration to request a quote of AD521-02E.

AD521-02E Specifications

Manufacturer	NVE Corp/Sensor Products
Category	Sensors, Transducers - Magnetic Sensors - Switches (Solid State)
Package	8-SOIC (0.154", 3.90mm Width)
ECAD
Series	AD
Function	Omnipolar Switch
Technology	Hall Effect
Polarization	Either
Sensing Range	±2.5mT Trip, ±1.1mT Release
Test Condition	-40°C ~ 125°C
Voltage - Supply	4.5 V ~ 30 V
Current - Supply (Max)	4.5mA
Current - Output (Max)	20mA
Output Type	Open Collector
Features	-
Operating Temperature	-40°C ~ 125°C (TA)
Package / Case	8-SOIC (0.154", 3.90mm Width)
Supplier Device Package	8-SOIC

AD521-02E Reviews

Kenn*****erian

March 10, 2023

★ ★ ★ ★ ★

I can count on your provision for BOM of my design in near future

Stan*****Kanda

March 6, 2023

★ ★ ★ ★ ★

Sure appreciate your quality, expertise and professional service. Thank you so much!!!

Bria*****llon

March 4, 2023

★ ★ ★ ★ ★

You get the most update products online. You always give me the best choice.

Alan*****Watson

March 1, 2023

★ ★ ★ ★ ★

It arrived on time. I was able to finish a repair before Sunday service and with no over time. Easy to work with.

Ale*****obles

February 25, 2023

★ ★ ★ ★ ★

I got a very helpful customer service here. Definitely will order my electronics needs again.

Cana*****yala

February 23, 2023

★ ★ ★ ★ ★

These little guys worked perfect for my wiring project. Reliable, good quality.

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

AD521-02E Packaging

AD521-02E FAQ

1. How to order AD521-02E 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 AD521-02E is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the AD521-02E. All suppliers must pass our qualification reviews before they can publish their products including AD521-02E on Heisener; we pay more attention to the channels and quality of AD521-02E products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the AD521-02E price and inventory displayed accurate?

The price and inventory of AD521-02E 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 AD521-02E?

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 AD521-02E we delivered, we will accept the replacement or return of the AD521-02E 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 AD521-02E.

(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 AD521-02E pin diagram, AD521-02E datasheet?

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

AD521-02E Related Products

12103C334JAT2A	AVX Corporation, CAP CER 0.33UF 25V X7R 1210, 1210 (3225 Metric), AD	View
AT45DQ161-SH2B-T	Adesto Technologies, IC FLASH 16MBIT 85MHZ 8SOIC, 8-SOIC (0.154", 3.90mm Width), AD	View
P51-75-A-AF-I36-4.5OVP-000-000	SSI Technologies Inc, SENSOR 75PSI 9/16-18 UNF .5-4.5V, Cylinder, AD	View
RNC55K4990FMRSL	Vishay Dale, RES 499 OHM 1/8W 1% AXIAL, Axial, AD	View
ERJ-B1AJ270U	Panasonic Electronic Components, RES SMD 27 OHM 1W 2010 WIDE, Wide 2010 (5025 Metric), 1020, AD	View
RC1608F1822CS	Samsung, RES SMD 18.2K OHM 1% 1/10W 0603, 0603 (1608 Metric), AD	View
CLT-149-02-L-D-BE-A	Samtec Inc., 2MM SOCKET STRIPS, -, AD	View
ESW-108-49-S-S	Samtec Inc., ELEVATED SOCKET STRIPS, -, AD	View
RDED-9S-LN(55)	Hirose Electric Co Ltd, CONN D-SUB RCPT 9POS R/A SOLDER, -, AD	View
ACT96MJ29PN-3025 [V002]	TE Connectivity Deutsch Connectors, PLUG ASSY, -, AD	View
VI-24Z-IU-F3	Vicor Corporation, CONVERTER MOD DC/DC 2V 80W, Full Brick, AD	View
V110A36E300B3	Vicor Corporation, CONVERTER MOD DC/DC 36V 300W, Full Brick, AD	View

AD521-02E 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

AD521-02E

D# AD521-02E-ND

NVE Corporation

MAGNETIC SWITCH OMNIPOLAR 8SOIC

Quick Inquiry

AD521-02E

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