Name: WSR2R0400FEA
Brand: Vishay Dale
SKU: WSR2R0400FEA
Availability: InStock
Rating: 5 (101 reviews)

WSR2R0400FEA

For Reference Only

Part Number	WSR2R0400FEA
Manufacturer	Vishay Dale
Description	RES SMD 0.04 OHM 1% 2W 4527
Datasheet	WSR2R0400FEA Datasheet WSR2R0400FEA Specifications
Package	4527 J-Lead
ECAD
In Stock	141,720 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	Apr 27 - May 2 (Choose Expedited Shipping)
Request for Quotation

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Delivery Services

Part Number # WSR2R0400FEA (Chip Resistor - Surface Mount) is manufactured by Vishay Dale 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 WSR2R0400FEA specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add WSR2R0400FEA with quantity into BOM. Heisener.com does NOT require any registration to request a quote of WSR2R0400FEA.

WSR2R0400FEA Specifications

Manufacturer	Vishay Dale
Category	Resistors - Chip Resistor - Surface Mount
Package	4527 J-Lead
ECAD
Series	WSR
Resistance	40 mOhms
Tolerance	±1%
Power (Watts)	2W
Composition	Metal Element
Features	Automotive AEC-Q200, Current Sense, Moisture Resistant, Pulse Withstanding
Temperature Coefficient	±75ppm/°C
Operating Temperature	-65°C ~ 275°C
Package / Case	4527 J-Lead
Supplier Device Package	4527
Size / Dimension	0.455" L x 0.275" W (11.56mm x 6.98mm)
Height - Seated (Max)	0.100" (2.54mm)
Number of Terminations	2
Failure Rate	-

WSR2R0400FEA Datasheet

WSR2R0400FEA Reviews

Gra*****Lim

March 28, 2023

★ ★ ★ ★ ★

EXACTLY what I was looking for -- one piece with a low forward voltage drop to isolate some DC power sources. They work fantastic!

Davia*****inney

March 16, 2023

★ ★ ★ ★ ★

Packing good, very happy with goods, Very fast delivery, good service. Thanks

Azari*****ttman

March 13, 2023

★ ★ ★ ★ ★

Excellent shopping cart process, various of products for selection and order fulfillment a good service quality. I rely on them heavily.

Sierr*****uvilla

March 11, 2023

★ ★ ★ ★ ★

Item works as described, fast delivery, nice contact!

Summe*****denas

February 22, 2023

★ ★ ★ ★ ★

Very fast reply, professional seller and received the correct parts.

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WSR2R0400FEA Packaging

WSR2R0400FEA FAQ

1. How to order WSR2R0400FEA 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 WSR2R0400FEA is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the WSR2R0400FEA. All suppliers must pass our qualification reviews before they can publish their products including WSR2R0400FEA on Heisener; we pay more attention to the channels and quality of WSR2R0400FEA products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the WSR2R0400FEA price and inventory displayed accurate?

The price and inventory of WSR2R0400FEA 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 WSR2R0400FEA?

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 WSR2R0400FEA we delivered, we will accept the replacement or return of the WSR2R0400FEA 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 WSR2R0400FEA.

(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 WSR2R0400FEA pin diagram, WSR2R0400FEA datasheet?

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

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WSR2R0400FEA 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

WSR2R0400FEA

D# V72:2272_09631636

Vishay Intertechnologies

Res Metal Strip 4527 0.04 Ohm 1% 2W ±75ppm/°C Sulfur Resistant J-Lead SMD Automotive T/R

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

WSR2R0400FEA

Vishay Intertechnologies

Res Metal Strip 4527 0.04 Ohm 1% 2W ±75ppm/°C Molded SMD SMD Embossed Plastic T/R - Product that comes on tape, but is not reeled

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

WSR2R0400FEA

D# WSR2R0400FEA

Vishay Intertechnologies

Res Metal Strip 4527 0.04 Ohm 1% 2W ±75ppm/°C Molded SMD SMD Embossed Plastic T/R (Alt: WSR2R0400FEA)

Part Number

Manufacturer

Description

Stock

WSR2R0400FEA

D# WSR2R0400FEA

Vishay Intertechnologies

Res Metal Strip 4527 0.04 Ohm 1% 2W ±75ppm/°C Molded SMD SMD Embossed Plastic T/R (Alt: WSR2R0400FEA)

Part Number

Manufacturer

Description

Stock

WSR2R0400FEA

Vishay Intertechnologies

Res Metal Strip 4527 0.04 Ohm 1% 2W 75ppm/C Molded J-Lead SMD Embossed Plastic T/R

15000

Part Number

Manufacturer

Description

Stock

WSR2R0400FEA

Vishay Intertechnologies

0.04ohms ±, 1% 2W ±, 75ppm/℃ 4527 Chip Resistor - Surface Mount RoHS

Part Number

Manufacturer

Description

Stock

WSR2R0400FEA

D# WSRA-.04CT-ND

Vishay Dale

RES 0.04 OHM 1% 2W 4527

2635

Part Number

Manufacturer

Description

Stock

WSR2R0400FEA8

Vishay Intertechnologies

In stock shipping within 2days

2800

Part Number

Manufacturer

Description

Stock

WSR2R0400FEA

D# 1107442RL

Vishay Intertechnologies

CURRENT SENSE RES, 0R04, 1%, 2 W, 4527

RoHS: Compliant

Min Qty: 1

Container: Reel

Part Number

Manufacturer

Description

Stock

WSR2R0400FEA

Vishay Intertechnologies

WSR Series 4527 2 W 0.04 Ohm ±1% ±75 ppm/°C Power Metal Strip Resistor

RoHS: Compliant

pbFree: Yes

6000

Part Number

Manufacturer

Description

Stock

WSR2R0400FEA

Vishay Intertechnologies

OEM/CM QUOTES ONLY | NO BROKERS

8925

WSR2R0400FEA8

Vishay Intertechnologies

OEM/CM QUOTES ONLY | NO BROKERS

1279

Part Number

Manufacturer

Description

Stock

WSR2R0400FEA

Vishay Intertechnologies

OEM/CM Immediate delivery

30000

WSR2R0400FEA8

Vishay Intertechnologies

OEM/CM Immediate delivery

2800

Part Number

Manufacturer

Description

Stock

WSR2R0400FTA

D# 71-WSR-2.041%R86

Vishay Intertechnologies

Current Sense Resistors - SMD .04ohms 2watts 1%

RoHS: Not Compliant

130

Part Number

Manufacturer

Description

Stock

WSR2R0400FEA

D# XSFP00000192144

Vishay Dale

WSR Series 4527 2 W 0.04 Ohm 1% 75 ppm/C SMT Power Metal Strip Resistor

3000

Part Number

Manufacturer

Description

Stock

WSR2R0400FEA

D# 61K2518

Vishay Intertechnologies

RES, METAL STRIP, 0.04OHM, 1%, 4527, FULL REEL, Resistance:0.04ohm, Product Range:WSR Series, Resistor Case Style:4527 [11470 Metric], Power Rating:2W, Resistance Tolerance:± 1%, Resistor Element Type:Metal Strip RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1500

Container: TAPE & REEL - FULL

Part Number

Manufacturer

Description

Stock

WSR2R0400FEA

D# NS-WSR2R0400FEA

Vishay Dale

OEM/CM ONLY

3233

Part Number

Manufacturer

Description

Stock

WSR2R0400FEA8

Vishay Intertechnologies

OEM/CM ONLY

1091

WSR2R0400FEA

Vishay Intertechnologies

OEM/CM ONLY

1635

Part Number

Manufacturer

Description

Stock

WSR2R0400FEA

Vishay Intertechnologies

IN stock Immediate delivery

29985

WSR2R0400FEA8

Vishay Intertechnologies

IN stock Immediate delivery

2815

Part Number	Manufacturer	Description	Stock
WSR2R0400FTA	Vishay Intertechnologies	Current Sense Resistors - SMD .04ohms 2watts 1%	0
WSR2R0400FEA.	Vishay Intertechnologies	Current Sense Resistors - SMD .04 OHM 1% 2W 75PPM pbFree: Pb-Free	0
WSR2R0400FEA	Vishay Intertechnologies	Current Sense Resistors - SMD 2watts .04ohms 1% pbFree: Pb-Free	0

Part Number

Manufacturer

Description

Stock

WSR2R0400FEA

D# 19257438

Vishay Intertechnologies

Res Metal Strip 4527 0.04 Ohm 1% 2W ±75ppm/°C Sulfur Resistant J-Lead SMD Automotive T/R

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

WSR2R0400FEA

D# 1107442

Vishay Intertechnologies

CURRENT SENSE RES, 0R04, 1%, 2 W, 4527

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

276

WSR2R0400FEA.

D# 2458700

Vishay Intertechnologies

METAL STRIP RESISTOR, 0.04OHM, 1%, 4527

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

1307

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WSR2R0400FEA

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