Name: 043803.5WR
Brand: Littelfuse Inc.
SKU: 043803-5WR
Availability: InStock
Rating: 5 (144 reviews)

043803.5WR

For Reference Only

Part Number	043803.5WR
Manufacturer	Littelfuse Inc.
Description	FUSE BOARD MNT 3.5A 12VAC 32VDC
Datasheet	043803.5WR Specifications
Package	0603 (1608 Metric)
ECAD
In Stock	103,200 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	May 21 - May 26 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # 043803.5WR (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 043803.5WR specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add 043803.5WR with quantity into BOM. Heisener.com does NOT require any registration to request a quote of 043803.5WR.

043803.5WR Specifications

Manufacturer	Littelfuse Inc.
Category	Circuit Protection - Fuses
Package	0603 (1608 Metric)
ECAD
Series	438
Fuse Type	Board Mount (Cartridge Style Excluded)
Current Rating	3.5A
Voltage Rating - AC	12V
Voltage Rating - DC	32V
Response Time	Fast
Package / Case	0603 (1608 Metric)
Mounting Type	Surface Mount
Breaking Capacity @ Rated Voltage	50A
Melting I2t	0.4752
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)

043803.5WR Reviews

Rodne*****doval

April 4, 2023

★ ★ ★ ★ ★

Easy to browse and order. You have everything I want. I compared the prices and services with others and found you're the best choice.

Loui*****yers

March 7, 2023

★ ★ ★ ★ ★

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

Jadi*****arrett

February 25, 2023

★ ★ ★ ★ ★

Received the parts, and all parts are in tight packaging without any problems, professional seller.

Write a Review

★★★★★

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043803.5WR Packaging

043803.5WR FAQ

1. How to order 043803.5WR 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 043803.5WR is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the 043803.5WR. All suppliers must pass our qualification reviews before they can publish their products including 043803.5WR on Heisener; we pay more attention to the channels and quality of 043803.5WR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the 043803.5WR price and inventory displayed accurate?

The price and inventory of 043803.5WR 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 043803.5WR?

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 043803.5WR we delivered, we will accept the replacement or return of the 043803.5WR 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 043803.5WR.

(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 043803.5WR pin diagram, 043803.5WR datasheet?

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

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043803.5WR 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

043803.5WRGT

D# V72:2272_19079458

Littelfuse Inc

Fuse Chip Fast Acting 3.5A 32V SMD Solder Pad 0603 1.58 X 0.83 X 0.5mm Ceramic T/R

RoHS: Compliant

043803.5WRA

D# V72:2272_19079457

Littelfuse Inc

Fuse Chip Fast Acting 3.5A 12V SMD Solder Pad 0603 1.58 X 0.85 X 0.5mm Ceramic T/R Automotive CSA/cULus

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

F0603-3.5A(CROSS: 043803.5.WR)

OptiFuse

2500

Part Number

Manufacturer

Description

Stock

043803.5WR

Littelfuse Inc

FUSE 32V UL FA SMT 0603

Part Number

Manufacturer

Description

Stock

043803.5WR

Littelfuse Inc

SMD Ceramic Fuse Fast Blow 3.5A 20.5mohms 82mV 50A 0.0205 0603 Surface Mount Fuses RoHS

2560

Part Number	Manufacturer	Description	Stock
043803.5WR D# F2954TR-ND	Littelfuse Inc	FUSE BOARD MNT 3.5A 12VAC 32VDC	0
043803.5WRGT D# 1294-043803.5WRGT-CHP	Littelfuse Inc	FUSE BD MT 3.5A 12VAC 32VDC 0603	3000
043803.5WRA D# F10733TR-ND	Littelfuse Inc	FUSE 3.5A 32V FAST AECQ 1206	0

Part Number

Manufacturer

Description

Stock

043803.5WRGT

In stock shipping within 2days

6260

Part Number

Manufacturer

Description

Stock

043803.5WRA

D# 2918103

Littelfuse Inc

FUSE, AEC-Q200, FAST ACTING, 3.5A, 0603

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

2380

Part Number

Manufacturer

Description

Stock

043803.5WR

Littelfuse Inc

438 Series Fast Acting 3.5 A 32 V Surface Mount Lead Free Fuse

RoHS: Compliant

pbFree: Yes

043803.5WRGT

Littelfuse Inc

RoHS: Compliant

pbFree: Yes

Part Number

Manufacturer

Description

Stock

043803.5WR

Littelfuse Inc.

AC DC Fuse Board Mount (Cartridge Style Excluded) Surface Mount 0603 (1608 Metric)

RoHS: Compliant

2750

Part Number

Manufacturer

Description

Stock

043803.5WR

D# C206964

Littelfuse Inc

2560

Part Number

Manufacturer

Description

Stock

043803.5WR

Littelfuse Inc

OEM/CM Immediate delivery

48000

Part Number

Manufacturer

Description

Stock

043803.5WRGT

D# 576-043803.5WRGT

Littelfuse Inc

Surface Mount Fuses 3.5A 32V 0603 FAST ACTING

RoHS: Compliant

1911

043803.5WRA

D# 576-043803.5WRA

Littelfuse Inc

Surface Mount Fuses 3.5A 32V FAST ACTING FUSE AEC-Q200

RoHS: Compliant

2864

Part Number	Manufacturer	Description	Stock
043803.5WR D# 01P9263	Littelfuse Inc	FUSE, SMD, 3.5A, 0603, FAST ACTING, FULL REEL, Product Range:438 Series, Fuse Current:3.5A, 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: 3000 Container: TAPE & REEL - FULL	0
043803.5WRGT D# 46AC4661	Littelfuse Inc	FUSE 32V FA 0603 3.5A GT / TR ROHS COMPLIANT: YES RoHS: Compliant Min Qty: 3000 Container: TAPE & REEL - FULL	0
043803.5WRA D# 46AC4660	Littelfuse Inc	FUSE, AEC-Q200, FAST ACTING, 3.5A, 0603, Product Range:438A Series, Fuse Current:3.5A, Voltage Rating VAC:12V, Voltage Rating VDC:32V, Blow Characteristic:Fast Acting, Fuse Case Style:0603, Breaking Capacity Current AC:50A RoHS Compliant: Yes RoHS: Compliant Min Qty: 1 Container: Cut Tape	2380

Part Number

Manufacturer

Description

Stock

043803.5WR

D# NS-043803.5WR

Littelfuse Inc

OEM/CM ONLY

2999

Part Number

Manufacturer

Description

Stock

043803.5WR

D# 8207136

Littelfuse Inc

Littelfuse 3.5A F Non-Resettable Surface Mount Fuse, 32V, PK

Min Qty: 100

Container: Package

Part Number

Manufacturer

Description

Stock

043803.5WRA

Littelfuse Inc

OEM/CM ONLY

2475

043803.5WR

Littelfuse Inc

OEM/CM ONLY

5286

Part Number

Manufacturer

Description

Stock

043803.5WR

Littelfuse Inc

IN stock Immediate delivery

47985

Part Number

Manufacturer

Description

Stock

043803.5WRGT

Littelfuse Inc

Surface Mount Fuses 3.5A 32V 0603 FAST ACTING

pbFree: Pb-Free

Part Number	Manufacturer	Description	Stock
043803.5WRGT	Littelfuse Inc	shipping today	9988
043803.5WR	Littelfuse Inc	shipping today	1999999696
043803.5WRA	Littelfuse Inc	shipping today	9988

Part Number

Manufacturer

Description

Stock

043803.5WRGT

D# 26736839

Littelfuse Inc

Fuse Chip Fast Acting 3.5A 32V SMD Solder Pad 0603 1.58 X 0.83 X 0.5mm Ceramic T/R

RoHS: Compliant

043803.5WRA

D# 27619788

Littelfuse Inc

Fuse Chip Fast Acting 3.5A 12V SMD Solder Pad 0603 1.58 X 0.85 X 0.5mm Ceramic T/R Automotive CSA/cULus

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

043803.5WRA

D# 2918103

Littelfuse Inc

FUSE, AEC-Q200, FAST ACTING, 3.5A, 0603

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

2380

Quick Inquiry

043803.5WR

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