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0451.100MRL

Littelfuse

0451.100MRL by Littelfuse

Littelfuse 0451.100MRL is a NANO fuse with 0.1A rated current and 125V AC/DC voltage. It has very fast blow characteristic, gold terminal finish, and CSA/UL reference standards. Ideal for circuit protection in applications requiring surface mount fuses with high breaking capacity.

Median Price

$1.950

Lifecycle Status

Suppliers In-Stock

26

In-Stock Inventory

1k+

Distributors (Authorized)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Newark

USA . 775 parts In-Stock

1+ parts

$1.140

100+ parts

$1.140

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-

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775

$1.140

$1.140

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Chip1Stop

Japan . 493 parts In-Stock

1+ parts

$1.580

100+ parts

$1.430

1k+ parts

-

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493

$1.580

$1.430

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Arrow

USA . 19 parts In-Stock

1+ parts

$1.585

100+ parts

$1.286

1k+ parts

$1.199

10k+ parts

$1.173

19

$1.585

$1.286

$1.199

$1.173

Future Electronics

Canada . 163 parts In-Stock

1+ parts

$2.790

100+ parts

$2.400

1k+ parts

$2.130

10k+ parts

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163

$2.790

$2.400

$2.130

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Mouser Electronics

USA . 3,486 parts In-Stock

1+ parts

$3.880

100+ parts

$2.330

1k+ parts

$1.830

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3,486

$3.880

$2.330

$1.830

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DigiKey

USA . 8,597 parts In-Stock

1+ parts

$5.220

100+ parts

$3.056

1k+ parts

$2.529

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8,597

$5.220

$3.056

$2.529

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Verical

USA . 1,493 parts In-Stock

1+ parts

$5.527

100+ parts

$3.236

1k+ parts

$2.333

10k+ parts

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1,493

$5.527

$3.236

$2.333

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Element14

Singapore . 567 parts In-Stock

1+ parts

$6.800

100+ parts

$4.340

1k+ parts

$3.840

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567

$6.800

$4.340

$3.840

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Distrelec

Netherlands . 880 parts In-Stock

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880

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RS (Exports)

UK . 430 parts In-Stock

1+ parts

-

100+ parts

$1.353

1k+ parts

$1.264

10k+ parts

$0.951

430

-

$1.353

$1.264

$0.951

Master Electronics

USA . 350 parts In-Stock

1+ parts

-

100+ parts

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1k+ parts

$1.950

10k+ parts

$1.850

350

-

-

$1.950

$1.850

Farnell

UK . 169 parts In-Stock

1+ parts

-

100+ parts

$1.450

1k+ parts

$1.390

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169

-

$1.450

$1.390

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Distributors (In-Stock)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Component Electronics Inc.

Canada . 964 parts In-Stock

1+ parts

$1.150

100+ parts

$0.870

1k+ parts

$0.750

10k+ parts

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964

$1.150

$0.870

$0.750

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Nova Conductors

Japan . 500 parts In-Stock

1+ parts

$1.400

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-

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500

$1.400

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TEDSS.com

USA . 1,745 parts In-Stock

1+ parts

$2.120

100+ parts

$1.080

1k+ parts

-

10k+ parts

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1,745

$2.120

$1.080

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Maritex

Poland . 5,000 parts In-Stock

1+ parts

$2.183

100+ parts

$1.834

1k+ parts

-

10k+ parts

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5,000

$2.183

$1.834

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IBS Electronics

USA . 163 parts In-Stock

1+ parts

$4.064

100+ parts

-

1k+ parts

$2.680

10k+ parts

$1.173

163

$4.064

-

$2.680

$1.173

Cyclops Electronics Ltd

UK . 3,940 parts In-Stock

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3,940

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Vyrian

USA . 3,745 parts In-Stock

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3,745

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NAC Semi

USA . 2,000 parts In-Stock

1+ parts

-

100+ parts

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1k+ parts

$2.060

10k+ parts

$1.870

2,000

-

-

$2.060

$1.870

Lakeland Logistics Inc

USA . 1,000 parts In-Stock

1+ parts

-

100+ parts

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1,000

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Bristol Electronics

USA . 1,000 parts In-Stock

1+ parts

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1,000

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Prism Electronics

USA . 782 parts In-Stock

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782

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VNN

France . 685 parts In-Stock

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685

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ACDS - Activité Composants Distribution Service

France . 338 parts In-Stock

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338

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Inventory MP

USA . 36 parts In-Stock

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36

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Distributors (Availability)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Argo Parts USA

USA . 2,926 parts In-Stock

1+ parts

$1.400

100+ parts

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2,926

$1.400

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Netroflash

USA . 50 parts In-Stock

1+ parts

$1.400

100+ parts

$1.372

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50

$1.400

$1.372

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Ampacity Inc.

Singapore . 3,346 parts In-Stock

1+ parts

$1.670

100+ parts

-

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10k+ parts

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3,346

$1.670

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CoreStaff

Japan . 1,000 parts In-Stock

1+ parts

$2.787

100+ parts

$1.090

1k+ parts

$1.050

10k+ parts

-

1,000

$2.787

$1.090

$1.050

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Corohmni

South Africa . 109 parts In-Stock

1+ parts

$5.935

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109

$5.935

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Perfect Parts

USA . 16,472 parts In-Stock

1+ parts

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16,472

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Kepictronics

USA . 6,000 parts In-Stock

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6,000

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Authorized Procurement Solutions

USA . 3,000 parts In-Stock

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3,000

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GreenTree Electronics

Israel . 1,000 parts In-Stock

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1,000

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Continental Prestige Electronics

USA . 752 parts In-Stock

1+ parts

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100+ parts

$2.090

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752

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$2.090

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Overview

Littelfuse presents the 0451.100MRL fuse, a high-quality electrical component designed to protect your circuits with its very fast blow characteristic and exceptional reliability. Ideal for a wide range of applications, this NANO-size fuse offers peace of mind with its impressive rated breaking capacity of 50A and gold terminal finish. Trust in Littelfuse's expertise and innovation to safeguard your equipment while ensuring optimal performance. Upgrade to the 0451.100MRL fuse today and experience the difference in protection and quality.

Feature Benefit Bullets

Nominal Joule Integral: 0.00138 J

This fuse has a low nominal joule integral which means it can effectively protect against surges and overloads without consuming excessive energy.

Rated AC Voltage: 125 V

Suitable for use with standard AC voltage systems, making it compatible with most residential and commercial applications.

Body Length/Diameter: 6.1 mm

Compact size allows for easy installation in tight spaces and reduces overall footprint of the product.

Blow Characteristic: VERY FAST

The very fast blow characteristic ensures quick response to overcurrent conditions, providing reliable protection for connected devices.

Mounting Feature: SURFACE MOUNT

Surface mount capability makes installation quick and convenient, especially in applications where space is limited.

Technical Specifications

Fuses 0451.100MRL attributes and parameters. Explore more Fuses devices from Littelfuse

Electrical Specifications

Circuit Protection Type:

Rated Current:

Rated Breaking Capacity:

50 A

Rated AC Voltage:

Rated DC Voltage:

Minimum Pre Arcing Time:

5 s

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

Nominal Joule Integral:

1.38 mJ

Operational Environment

Minimum Operating Temperature:

-55 °C (-67 °F)

Maximum Operating Temperature:

125 °C (257 °F)

Design and Compliance

Reference Standard:

CSA; UL

JESD-609 Code:

e4

Mounting and Packing

Terminal Shape:

Terminal Finish:

Gold

Mounting Feature:

Packing Method:

Tape And Reel

Trade Compliance

0451.100MRL 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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