Name: 55140-3M-02-A
Brand: Littelfuse Inc.
SKU: 55140-3M-02-A
Availability: InStock
Rating: 5 (150 reviews)

55140-3M-02-A

For Reference Only

Part Number	55140-3M-02-A
Manufacturer	Littelfuse Inc.
Description	SENSOR HALL DIGITAL WIRE LEADS
Datasheet	55140-3M-02-A Specifications
Package	Rectangular, Wire Leads
ECAD
In Stock	9,900 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 29 - Jun 3 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # 55140-3M-02-A (Magnetic Sensors - Position, Proximity, Speed (Modules)) is manufactured by Littelfuse Inc. 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 55140-3M-02-A specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add 55140-3M-02-A with quantity into BOM. Heisener.com does NOT require any registration to request a quote of 55140-3M-02-A.

55140-3M-02-A Specifications

Manufacturer	Littelfuse Inc.
Category	Sensors, Transducers - Magnetic Sensors - Position, Proximity, Speed (Modules)
Package	Rectangular, Wire Leads
ECAD
Series	55140
Output Type	Digital
Type	Hall Effect Switch
Actuator Material	Magnet, South Pole
Termination Style	Wire Leads
Frequency	10kHz
Voltage - Supply	3.8 V ~ 24 V
Must Operate	-
Must Release	-
Operating Temperature	-40°C ~ 100°C (TA)
Package / Case	Rectangular, Wire Leads

55140-3M-02-A Reviews

Rand*****Mehra

April 8, 2023

★ ★ ★ ★ ★

A good, reputable company that I will continue to deal with, thank you!

Noa *****hens

March 30, 2023

★ ★ ★ ★ ★

55140-3M-02-A arrived in great condition, very happy, Would buy again. A++ . thank you!!

Alee*****ouse

March 20, 2023

★ ★ ★ ★ ★

I was able to make my list of needed parts and use suggested products. The big plus is the fact they show inventory quantity.

Kev*****Rana

March 17, 2023

★ ★ ★ ★ ★

Perfectly functioning!! on time and as described!

Emmi*****ecker

March 15, 2023

★ ★ ★ ★ ★

Awesome selection for all electronic parts here! Great service when it is needed too! Prices are competitive as well. Thank you!

Talia*****espie

March 13, 2023

★ ★ ★ ★ ★

Used it on my system it works perfect as I need.

Elai*****illai

March 1, 2023

★ ★ ★ ★ ★

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

Coll*****Rich

February 28, 2023

★ ★ ★ ★ ★

Fast, Friendly Service. Item as described. Good Communications. Thank You!

Lydi*****nshi

February 23, 2023

★ ★ ★ ★ ★

Pleased with this purchase, good, quick service and item exactly as shown.

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

55140-3M-02-A Packaging

55140-3M-02-A FAQ

1. How to order 55140-3M-02-A 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 55140-3M-02-A is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the 55140-3M-02-A. All suppliers must pass our qualification reviews before they can publish their products including 55140-3M-02-A on Heisener; we pay more attention to the channels and quality of 55140-3M-02-A products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the 55140-3M-02-A price and inventory displayed accurate?

The price and inventory of 55140-3M-02-A 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 55140-3M-02-A?

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 55140-3M-02-A we delivered, we will accept the replacement or return of the 55140-3M-02-A 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 55140-3M-02-A.

(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 55140-3M-02-A pin diagram, 55140-3M-02-A datasheet?

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

55140-3M-02-A Related Products

UWF1V6R8MCL1GB	Nichicon, CAP ALUM 6.8UF 20% 35V SMD, Radial, Can - SMD, 55140	View
2SK3372GSL	Panasonic Electronic Components, JFET N-CH 2MA 100MW SSSMINI-3, SOT-723, 55140	View
MSP430F4152IPM	Texas Instruments, IC MCU 16BIT 16KB FLASH 64LQFP, 64-LQFP, 55140	View
CRCW12102K49FKTA	Vishay Dale, RES SMD 2.49K OHM 1% 1/2W 1210, 1210 (3225 Metric), 55140	View
ER1840-101JR	API Delevan Inc., FIXED IND 160NH 2.7A 35 MOHM TH, Axial, 55140	View
BCS-125-L-S-TE-024	Samtec Inc., BOX CONNECTOR SOCKET STRIP, -, 55140	View
77313-824-36LF	Amphenol FCI, BERGSTIK, -, 55140	View
D38999/27HH99DD	TE Connectivity Deutsch Connectors, D38999/27HH99DD, -, 55140	View
PLB1G620005	ITT Cannon, LLC, CONN RCPT FMALE 5POS GOLD SLDR, -, 55140	View
D38999/20ZJ61BN	Amphenol Aerospace Operations, CONN RCPT HSG FMALE 61POS PNL MT, -, 55140	View
C48-00R14-4S6-406	Cinch Connectivity Solutions, CONN RCPT HSNG FMALE 4POS PNL MT, -, 55140	View
XC6210A14APR-G	Torex Semiconductor Ltd, 700MA HIGH SPEED LDO REGULATOR, -, 55140	View

55140-3M-02-A 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

55140-3M-02-A

D# V36:1790_06426058

Littelfuse Inc

Hall Effect Sensor 20mA Latch 5V/9V/12V/15V/18V 2-Pin Bulk

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

55140 3M 02 A

Littelfuse Inc

REED SENSORS

Part Number

Manufacturer

Description

Stock

55140-3M-02-A

D# F7984-ND

Littelfuse Inc

SENSOR HALL DIGITAL WIRE LEADS

246

Part Number

Manufacturer

Description

Stock

55140-3M-02-A

Littelfuse Inc

RoHS: Compliant

pbFree: Yes

Part Number

Manufacturer

Description

Stock

55140-3M-02-A

D# 934-551403M02A

Littelfuse Inc

Industrial Hall Effect / Magnetic Sensors 55140 3M02A HALL SENSOR

RoHS: Compliant

126

Part Number

Manufacturer

Description

Stock

55140-3M-02-A

D# 49H4198

Littelfuse Inc

55140 3M02A HALL SENSOR / BOX-ESD

RoHS: Not Compliant

Min Qty: 500

Container: Bulk

Part Number

Manufacturer

Description

Stock

551403M02A

Littelfuse Inc

OEM/CM ONLY

384

Quick Inquiry

55140-3M-02-A

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