Name: 043503.5KR
Brand: Littelfuse Inc.
SKU: 043503-5KR
Availability: InStock
Rating: 5 (99 reviews)

043503.5KR

For Reference Only

Part Number	043503.5KR
Manufacturer	Littelfuse Inc.
Description	FUSE BOARD MOUNT 3.5A 32VDC 0402
Datasheet	043503.5KR Datasheet 043503.5KR Specifications
Package	0402 (1005 Metric)
ECAD
In Stock	3,708 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 18 - May 23 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # 043503.5KR (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 043503.5KR specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add 043503.5KR with quantity into BOM. Heisener.com does NOT require any registration to request a quote of 043503.5KR.

043503.5KR Specifications

Manufacturer	Littelfuse Inc.
Category	Circuit Protection - Fuses
Package	0402 (1005 Metric)
ECAD
Series	435
Fuse Type	Board Mount (Cartridge Style Excluded)
Current Rating	3.5A
Voltage Rating - AC	-
Voltage Rating - DC	32V
Response Time	Fast
Package / Case	0402 (1005 Metric)
Mounting Type	Surface Mount
Breaking Capacity @ Rated Voltage	35A
Melting I2t	0.3017
Approvals	CSA, UL
Operating Temperature	-55°C ~ 90°C
Color	-
Size / Dimension	0.039" L x 0.020" W x 0.013" H (0.99mm x 0.51mm x 0.33mm)

043503.5KR Datasheet

043503.5KR Reviews

Fait*****rtez

April 9, 2023

★ ★ ★ ★ ★

Great communication. A pleasure to do business with.

Aali*****Date

April 4, 2023

★ ★ ★ ★ ★

Great item at a great price. Quick shipping. Nice seller. Rad transaction!

Sylv*****isher

April 3, 2023

★ ★ ★ ★ ★

I love your products are well organized. You make it easy to spend $$$! Lol. Keep up the good work folks!

Omar*****llips

March 30, 2023

★ ★ ★ ★ ★

All of the components worked, and are still working. So even though the price is amazingly low, the diodes really do work!

All*****Dani

March 20, 2023

★ ★ ★ ★ ★

Rec today in good order & condition . Thanks for speedy delivery.Regards.

Bren*****Koch

March 14, 2023

★ ★ ★ ★ ★

Wish there were some documentation but I guess if you're buying you kinda should know.

Arche*****jamin

March 8, 2023

★ ★ ★ ★ ★

Better than ever - more stock, better prices, quicker shipments, many choices of payment.

Dway*****irby

March 6, 2023

★ ★ ★ ★ ★

Well packed, good item, capacitors both within 2.5% tolerance!

Eman*****Brar

February 26, 2023

★ ★ ★ ★ ★

Used these for a solar project, and they are working great.

Write a Review

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043503.5KR Packaging

043503.5KR FAQ

1. How to order 043503.5KR 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 043503.5KR is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the 043503.5KR. All suppliers must pass our qualification reviews before they can publish their products including 043503.5KR on Heisener; we pay more attention to the channels and quality of 043503.5KR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the 043503.5KR price and inventory displayed accurate?

The price and inventory of 043503.5KR 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 043503.5KR?

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 043503.5KR we delivered, we will accept the replacement or return of the 043503.5KR 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 043503.5KR.

(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 043503.5KR pin diagram, 043503.5KR datasheet?

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

043503.5KR Related Products

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EFM32WG230F128-QFN64	Silicon Labs, IC MCU 32BIT 128KB FLASH 64QFN, 64-VFQFN Exposed Pad, 435	View
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043503.5KR 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

043503.5KR

D# V36:1790_06409002

Littelfuse Inc

Fuse Chip Very Fast Acting 3.5A 32V SMD Solder Pad 0402 Epoxy Glass T/R CSA

RoHS: Compliant

043503.5KRHF

D# V36:1790_06409004

Littelfuse Inc

Fuse Chip Very Fast Acting 3.5A 32V SMD Solder Pad 0402 Epoxy Glass T/R CSA

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

043503.5KR

Littelfuse Inc

FUSE BOARD MOUNT 3.5A 32VDC 0402

043503.5KRHF

Littelfuse Inc

FUSE BOARD MOUNT 3.5A 32VDC 0402

Part Number

Manufacturer

Description

Stock

043503.5KRHF

Littelfuse Inc

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

3500

Part Number

Manufacturer

Description

Stock

043503.5KR

D# F1620TR-ND

Littelfuse Inc

FUSE BOARD MOUNT 3.5A 32VDC 0402

043503.5KRHF

D# 043503.5KRHF-ND

Littelfuse Inc

FUSE BOARD MOUNT 3.5A 32VDC 0402

Part Number

Manufacturer

Description

Stock

043503.5KRHF

LITTELFUSE

In stock shipping within 2days

24348

Part Number

Manufacturer

Description

Stock

043503.5KR

D# 32M4595

Littelfuse Inc

FUSE 32V V/FA SLIM 0402 3.5A / TR

RoHS: Not Compliant

Min Qty: 10000

Container: TAPE & REEL - FULL

043503.5KRHF

D# 01P9230

Littelfuse Inc

FUSE 32V V/FA HALOGEN FREE 0402 3.5A / TR ROHS COMPLIANT: YES

RoHS: Compliant

Min Qty: 10000

Container: TAPE & REEL - FULL

Part Number

Manufacturer

Description

Stock

043503.5KR

D# NS-043503.5KR

Littelfuse Inc

OEM/CM ONLY

5435

Part Number

Manufacturer

Description

Stock

043503.5KRHF

Littelfuse Inc

2800

Part Number

Manufacturer

Description

Stock

043503.5KRHF

Littelfuse Inc

OEM/CM ONLY

3716

Part Number

Manufacturer

Description

Stock

043503.5KR

Littelfuse Inc

shipping today

9988

043503.5KRHF

Littelfuse Inc

shipping today

9988

Part Number

Manufacturer

Description

Stock

043503.5KRHF

D# 36546756

Littelfuse Inc

Fuse Chip Very Fast Acting 3.5A 32V SMD Solder Pad 0402 Epoxy Glass T/R CSA

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

043503.5KR

D# 1596905

Littelfuse Inc

RoHS: Compliant

Min Qty: 10

Container: Cut Tape

Quick Inquiry

043503.5KR

Certified Quality

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