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0453001.MR

Littelfuse

0453001.MR by Littelfuse

Littelfuse 0453001.MR NANO fuse, rated 1A at 125V AC/DC, with 0.6029J joule integral and 5s trip time. Ideal for circuit protection in electronics due to very fast blow characteristic and compact dimensions of 6.1mm x 2.69mm x 2.69mm. Compliant with CE, CSA, CUL, PSE, TUV, UL standards for various applications.

Median Price

$1.520

Lifecycle Status

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25

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1k+

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RS (Exports)

UK . 914 parts In-Stock

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RS Americas

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$1.460

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Chip1Stop

Japan . 406 parts In-Stock

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$1.580

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$0.979

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$0.695

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$0.649

406

$1.580

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$0.649

Arrow

USA . 1,009 parts In-Stock

1+ parts

$1.591

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$0.990

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$0.703

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$1.591

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Mouser Electronics

USA . 99 parts In-Stock

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$1.870

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$1.090

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$0.825

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Newark

USA . 31 parts In-Stock

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$1.940

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$1.220

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DigiKey

USA . 3,583 parts In-Stock

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$1.950

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$1.145

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$0.786

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$0.722

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$1.950

$1.145

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$0.722

Element14

Singapore . 3,132 parts In-Stock

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$1.270

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$1.040

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$1.010

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$1.270

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Farnell

UK . 2,957 parts In-Stock

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$0.640

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$0.574

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Verical

USA . 1,009 parts In-Stock

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$0.990

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$0.703

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Distrelec

Netherlands . 760 parts In-Stock

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Nova Conductors

Japan . 28 parts In-Stock

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$0.632

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$0.632

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TME

Poland . 894 parts In-Stock

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$1.230

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$1.010

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$0.880

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$1.230

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ACDS - Activité Composants Distribution Service

France . 12,000 parts In-Stock

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Holdelec - ElecDif-Pro

France . 12,000 parts In-Stock

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Bristol Electronics

USA . 4,250 parts In-Stock

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$0.422

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$0.315

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$0.292

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$0.422

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Microfarads

USA . 3,995 parts In-Stock

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Sea View Technologies

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Prism Electronics

USA . 2,238 parts In-Stock

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Vyrian

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VNN

France . 1,291 parts In-Stock

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LIBRA Elektronik GmbH

Germany . 1,102 parts In-Stock

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ComSIT Distribution GmbH

Germany . 759 parts In-Stock

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Inventory MP

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Speed Components Ltd

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Ampacity Inc.

Singapore . 2,058 parts In-Stock

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$0.510

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Semicontronic

India . 1,570 parts In-Stock

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$0.510

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$0.497

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$0.495

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Argo Parts USA

USA . 3,727 parts In-Stock

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$0.632

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$0.613

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Netroflash

USA . 2,000 parts In-Stock

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$0.632

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Continental Prestige Electronics

USA . 3,258 parts In-Stock

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$1.090

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$0.756

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$0.607

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$0.574

3,258

$1.090

$0.756

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$0.574

CoreStaff

Japan . 3,000 parts In-Stock

1+ parts

$1.491

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$0.611

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$0.563

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$1.491

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Aztec Data Supply Inc.

USA . 3,388 parts In-Stock

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$9.490

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Corohmni

South Africa . 195 parts In-Stock

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Perfect Parts

USA . 11,437 parts In-Stock

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Kepictronics

USA . 6,000 parts In-Stock

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S.R.D Solutions

India . 3,000 parts In-Stock

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Glotronic Ltd.

UK . 2,500 parts In-Stock

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iodParts Technologies Inc.

India . 1,368 parts In-Stock

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Allen Electronics Distributors

USA . 1,000 parts In-Stock

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$1.490

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Akira Global LLC

USA . 1,000 parts In-Stock

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Authorized Procurement Solutions

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Overview

Discover the superior quality and reliability of the 0453001.MR fuse by Littelfuse, a renowned manufacturer in the industry. Perfect for various applications, this NANO-size fuse offers exceptional protection with its very fast blow characteristic, ensuring the safety of your electrical circuits. With a rated current of 1A and a rated breaking capacity of 50A, this fuse provides peace of mind against overcurrent situations. Trust Littelfuse for top-notch circuit protection solutions that deliver value, performance, and safety for all your electronic devices.

Feature Benefit Bullets

Nominal Joule Integral: 0.6029 J

This high joule integral value ensures that the fuse can effectively absorb and dissipate excess energy, providing reliable protection against overload or short circuit situations.

Rated AC Voltage: 125 V

With a rated AC voltage of 125 V, this fuse is suitable for use in standard household or commercial electrical systems, ensuring compatibility and safe operation.

Trip Time/Delay: 5 Seconds

The 5-second trip time/delay allows the fuse to quickly respond to electrical faults, minimizing damage to connected devices or equipment.

Rated Current: 1 A

The 1 A rated current capacity indicates the maximum current that can safely flow through the fuse, offering precise protection for low-current circuits or devices.

Circuit Protection Type: ELECTRIC FUSE

Being an electric fuse, this product provides specific and targeted protection for electrical circuits, ensuring that any faults or overloads are isolated and prevented from causing further damage.

Mounting Feature: SURFACE MOUNT

The surface mount design of this fuse allows for easy and convenient installation on circuit boards or other electronic equipment, saving space and simplifying the assembly process.

Technical Specifications

Fuses 0453001.MR attributes and parameters. Explore more Fuses devices from Littelfuse

Electrical Specifications

Circuit Protection Type:

Rated Current:

1 A

Rated Breaking Capacity:

50 A

Rated AC Voltage:

Rated DC Voltage:

Rated Voltage:

125 V

Physical Dimensions

Body Diameter:

0.24 in (6.1 mm)

Body Height:

0.106 in (2.69 mm)

Body Width:

0.106 in (2.69 mm)

Dimensions:

0.24 x 0.106 x 0.106 in (6.1 x 2.69 x 2.69 mm)

Fuse Characteristics

Blow Characteristic:

Very Fast

Fuse Size/Group:

Nano

Trip Time/Delay:

5 s

Nominal Joule Integral:

602.9 mJ

Operational Environment

Minimum Operating Temperature:

-55 °C (-67 °F)

Maximum Operating Temperature:

125 °C (257 °F)

Design and Compliance

Reference Standard:

CE; CSA; CUL; PSE; TUV; UL

JESD-609 Code:

e4

Mounting and Packing

Terminal Shape:

Terminal Finish:

Silver

Mounting Feature:

Packing Method:

Tape And Reel

Trade Compliance

0453001.MR Circuit Protection trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8536.10.00.40

SB

8536.10.00.40

Manufacturer Highlights

Littelfuse

Littelfuse is a diversified industrial technology manufacturing company empowering a sustainable, connected, and safer world. Across more than 20 countries, and with approximately 18,000 global associates, we partner with customers to design and deliver innovative, reliable solutions. Serving over 100,000 end customers, our products are found in a variety of industrial, transportation, and electronics end markets—everywhere, every day. Headquartered in Chicago, Illinois, United States, Littelfuse was founded in 1927.

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