Name: 0438001.WR
Brand: Littelfuse Inc.
SKU: 0438001-WR
Availability: InStock
Rating: 5 (87 reviews)

0438001.WR

For Reference Only

Part Number	0438001.WR
Manufacturer	Littelfuse Inc.
Description	FUSE BRD MNT 1A 32VAC 63VDC 0603
Datasheet	0438001.WR Specifications
Package	0603 (1608 Metric)
ECAD
In Stock	2,850,000 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	Apr 29 - May 4 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # 0438001.WR (Fuses) 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 0438001.WR specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add 0438001.WR with quantity into BOM. Heisener.com does NOT require any registration to request a quote of 0438001.WR.

0438001.WR Specifications

Manufacturer	Littelfuse Inc.
Category	Circuit Protection - Fuses
Package	0603 (1608 Metric)
ECAD
Series	438
Fuse Type	Board Mount (Cartridge Style Excluded)
Current Rating	1A
Voltage Rating - AC	32V
Voltage Rating - DC	63V
Response Time	Fast
Package / Case	0603 (1608 Metric)
Mounting Type	Surface Mount
Breaking Capacity @ Rated Voltage	50A
Melting I2t	0.0593
Approvals	CSA, UL
Operating Temperature	-55°C ~ 150°C
Color	-
Size / Dimension	0.061" L x 0.033" W x 0.020" H (1.54mm x 0.85mm x 0.50mm)

0438001.WR Reviews

Camd*****offey

April 1, 2023

★ ★ ★ ★ ★

I always have good experiences in dealing with Heisener Electronics. They have the components I need in stock, their search function is great, and shipping is fast and always as promised.

Maur*****Raval

March 28, 2023

★ ★ ★ ★ ★

It gives you a good quality product, with a great variety.. I will for sure order this set again when i start to run low.

Memp*****Butler

March 22, 2023

★ ★ ★ ★ ★

Your prices are low and your website is customer-use friendly.

Adely*****hpande

March 18, 2023

★ ★ ★ ★ ★

Comparison with other company, Heisener is my first choice for supplier.

Joz***** Dada

March 10, 2023

★ ★ ★ ★ ★

Received Quickly. Excellent Communication. Capacitors Look Excellent.

Wesl*****atta

March 7, 2023

★ ★ ★ ★ ★

Boundless range of products, ease of search and fast delivery continue to impress. Heisener is always my first stop for electronic components.

Keir*****azier

March 4, 2023

★ ★ ★ ★ ★

Very supportive of my small orders, but very glad easy to work with. Hard to see how it could be any more efficient!

Roma*****liott

March 4, 2023

★ ★ ★ ★ ★

Great communication with sales. A pleasure to do business with you.

Ari*****hen

February 27, 2023

★ ★ ★ ★ ★

This was a perfect replacement for the original mode. 5 minutes and it was up and running like new.

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0438001.WR Packaging

0438001.WR FAQ

1. How to order 0438001.WR 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 0438001.WR is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the 0438001.WR. All suppliers must pass our qualification reviews before they can publish their products including 0438001.WR on Heisener; we pay more attention to the channels and quality of 0438001.WR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the 0438001.WR price and inventory displayed accurate?

The price and inventory of 0438001.WR 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 0438001.WR?

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 0438001.WR we delivered, we will accept the replacement or return of the 0438001.WR 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 0438001.WR.

(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 0438001.WR pin diagram, 0438001.WR datasheet?

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

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0438001.WR 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

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Description

Stock

0438001.WRA

D# V36:1790_19079429

Littelfuse Inc

Fuse Chip Fast Acting 1A 32V SMD Solder Pad 0603 1.58 X 0.85 X 0.5mm Ceramic T/R Automotive CSA/cULus

RoHS: Compliant

0438001.WR

D# V72:2272_06409055

Littelfuse Inc

Fuse Chip Fast Acting 1A 32V SMD Solder Pad 0603 Ceramic T/R CSA/UL

RoHS: Compliant

Part Number

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Description

Stock

F0603-1A(CROSS: 0438001.WR)

OptiFuse

2500

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0438001.WR

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FUSE 32V UL FA SMT 0603

3000

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0438001.WR

D# C1S425200751866

Littelfuse Inc

Fuse Chip Fast Acting 1A 32V SMD Solder Pad 0603 Ceramic T/R CSA/UL

RoHS: Compliant

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Container: Cut Tape

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0438001.WR

Littelfuse Inc

SMD Ceramic Fuse Fast Blow 1A 310mohms 351mV 50A 0.0593 0603 Surface Mount Fuses RoHS

1450

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0438001.WR

Littelfuse Inc

RoHS (ship within 1day) - D/C 2019

1230

Part Number

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Description

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0438001.WR

D# F2947TR-ND

Littelfuse Inc

FUSE BRD MNT 1A 32VAC 63VDC 0603

0438001.WRA

D# F10727TR-ND

Littelfuse Inc

FUSE 1A 63V FAST AECQ 0603

Part Number

Manufacturer

Description

Stock

0438001.WRA

D# 2918096

Littelfuse Inc

FUSE, AEC-Q200, FAST ACTING, 1A, 0603

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

0438001.WR

D# 2413034

Littelfuse Inc

FUSE, SMD, 1A, 0603, FAST ACTING, FULL REEL

RoHS: Compliant

Min Qty: 3000

Container: Reel

Part Number

Manufacturer

Description

Stock

0438001.WR

Littelfuse Inc

438 Series Fast-Acting 32 V 1 A 0603 Surface Mount Ceramic Fuse

RoHS: Compliant

pbFree: Yes

Part Number

Manufacturer

Description

Stock

0438001.WR

D# C99544

Littelfuse Inc

440

Part Number

Manufacturer

Description

Stock

0438001.WR

Littelfuse Inc

OEM/CM Immediate delivery

48000

Part Number

Manufacturer

Description

Stock

0438001.WRA

D# 576-0438001.WRA

Littelfuse Inc

Surface Mount Fuses 1A 32V FAST ACTING FUSE AEC-Q200

RoHS: Compliant

3723

Part Number

Manufacturer

Description

Stock

0438001.WRA

D# 70AC6331

Littelfuse Inc

FUSE, AEC-Q200, FAST ACTING, 1A, 0603, Product Range:438A Series, Fuse Current:1A, Voltage Rating VAC:32V, Voltage Rating VDC:63V, Blow Characteristic:Fast Acting, Fuse Case Style:0603, Breaking Capacity Current AC:50A RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 3000

Container: TAPE & REEL - FULL

0438001.WR

D# 01P9255

Littelfuse Inc

FUSE, SMD, 1A, 0603, FAST ACTING, Product Range:438 Series, Fuse Current:1A, Voltage Rating VAC:32VDC, Voltage Rating VDC:32VDC, Blow Characteristic:Fast Acting, Fuse Case Style:0603, Breaking Capacity Current AC:50A RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

1935

Part Number

Manufacturer

Description

Stock

0438001.WR

D# NS-0438001.WR

Littelfuse Inc

OEM/CM ONLY

3077

Part Number

Manufacturer

Description

Stock

0438001.WR

Littelfuse Inc

984

Part Number

Manufacturer

Description

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0438001.WR

D# 8207105P

Littelfuse Inc

Littelfuse 1A F Non-Resettable Surface Mount Fuse, 63V dc, RL

Min Qty: 100

Container: Reel

200

Part Number

Manufacturer

Description

Stock

0438001.WR

Littelfuse Inc

OEM/CM ONLY

173744

Part Number

Manufacturer

Description

Stock

0438001.WR

Littelfuse Inc

IN stock Immediate delivery

47985

Part Number	Manufacturer	Description	Stock
0438001.WRA	Littelfuse Inc	Surface Mount Fuses 1A 32V FAST ACTING FUSE AEC-Q200 pbFree: Pb-Free	0
0438001.WR	Littelfuse Inc	Surface Mount Fuses 32V FA 0603 1A pbFree: Pb-Free	0
0438001.WR.	Littelfuse Inc	Surface Mount Fuses FUSE 63V FA 0603 1A pbFree: Pb-Free	0

Part Number

Manufacturer

Description

Stock

0438001.WR

Littelfuse Inc

shipping today

1999999696

Part Number

Manufacturer

Description

Stock

0438001.WR

D# 30583947

Littelfuse Inc

Fuse Chip Fast Acting 1A 32V SMD Solder Pad 0603 Ceramic T/R CSA/UL

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

0438001.WR

Littelfuse Inc

FUSE BRD MNT 1A 32VAC 63VDC 0603

27000

Part Number

Manufacturer

Description

Stock

0438001.WRA

D# 2918096

Littelfuse Inc

FUSE, AEC-Q200, FAST ACTING, 1A, 0603

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

Quick Inquiry

0438001.WR

Certified Quality

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