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0251004.MXL

Littelfuse

0251004.MXL by Littelfuse

Littelfuse 0251004.MXL PICO fuse with 4A current, 125V DC/AC rated voltage, and 2.45J joule integral. Very fast blow characteristic for electric circuit protection in various applications. Dimensions of 2.8mm x 7.11mm make it suitable for through-hole mounting in electronics.

Median Price

$0.966

Lifecycle Status

Suppliers In-Stock

16

In-Stock Inventory

1k+

Distributors (Authorized)

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Farnell

UK . 693 parts In-Stock

1+ parts

$0.888

100+ parts

$0.612

1k+ parts

$0.486

10k+ parts

$0.449

693

$0.888

$0.612

$0.486

$0.449

RS Americas

USA . 1,019 parts In-Stock

1+ parts

$0.890

100+ parts

$0.710

1k+ parts

-

10k+ parts

-

1,019

$0.890

$0.710

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Element14

Singapore . 693 parts In-Stock

1+ parts

$0.966

100+ parts

$0.620

1k+ parts

$0.492

10k+ parts

$0.450

693

$0.966

$0.620

$0.492

$0.450

Arrow

USA . 4,567 parts In-Stock

1+ parts

$0.969

100+ parts

$0.578

1k+ parts

$0.404

10k+ parts

$0.400

4,567

$0.969

$0.578

$0.404

$0.400

RS (Exports)

UK . 1,560 parts In-Stock

1+ parts

$1.070

100+ parts

$0.860

1k+ parts

-

10k+ parts

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1,560

$1.070

$0.860

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DigiKey

USA . 7,606 parts In-Stock

1+ parts

$1.130

100+ parts

$0.664

1k+ parts

$0.507

10k+ parts

$0.445

7,606

$1.130

$0.664

$0.507

$0.445

Mouser Electronics

USA . 3,136 parts In-Stock

1+ parts

$1.130

100+ parts

$0.646

1k+ parts

$0.507

10k+ parts

$0.445

3,136

$1.130

$0.646

$0.507

$0.445

Newark

USA . 1,078 parts In-Stock

1+ parts

$1.180

100+ parts

$0.739

1k+ parts

$0.593

10k+ parts

-

1,078

$1.180

$0.739

$0.593

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TTI

USA . 11,725 parts In-Stock

1+ parts

-

100+ parts

$0.709

1k+ parts

$0.535

10k+ parts

-

11,725

-

$0.709

$0.535

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Verical

USA . 4,567 parts In-Stock

1+ parts

-

100+ parts

$0.578

1k+ parts

$0.404

10k+ parts

$0.400

4,567

-

$0.578

$0.404

$0.400

Chip1Stop

Japan . 1,042 parts In-Stock

1+ parts

-

100+ parts

$0.447

1k+ parts

$0.434

10k+ parts

$0.431

1,042

-

$0.447

$0.434

$0.431

Distributors (In-Stock)

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

Nova Conductors

Japan . 300 parts In-Stock

1+ parts

$0.481

100+ parts

-

1k+ parts

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10k+ parts

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300

$0.481

-

-

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VNN

France . 3,196 parts In-Stock

1+ parts

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3,196

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Vyrian

USA . 2,724 parts In-Stock

1+ parts

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2,724

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Bisco

USA . 770 parts In-Stock

1+ parts

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770

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ACDS - Activité Composants Distribution Service

France . 604 parts In-Stock

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604

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Distributors (Availability)

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Ampacity Inc.

Singapore . 3,262 parts In-Stock

1+ parts

$0.450

100+ parts

-

1k+ parts

-

10k+ parts

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3,262

$0.450

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Semicontronic

India . 2,814 parts In-Stock

1+ parts

$0.450

100+ parts

$0.439

1k+ parts

$0.436

10k+ parts

-

2,814

$0.450

$0.439

$0.436

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Argo Parts USA

USA . 661 parts In-Stock

1+ parts

$0.468

100+ parts

-

1k+ parts

-

10k+ parts

$0.454

661

$0.468

-

-

$0.454

Continental Prestige Electronics

USA . 940 parts In-Stock

1+ parts

$0.768

100+ parts

$0.530

1k+ parts

$0.384

10k+ parts

$0.337

940

$0.768

$0.530

$0.384

$0.337

CoreStaff

Japan . 700 parts In-Stock

1+ parts

$1.223

100+ parts

$0.511

1k+ parts

$0.464

10k+ parts

-

700

$1.223

$0.511

$0.464

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Aztec Data Supply Inc.

USA . 3,354 parts In-Stock

1+ parts

$12.267

100+ parts

-

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3,354

$12.267

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Corohmni

South Africa . 672 parts In-Stock

1+ parts

$17.349

100+ parts

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672

$17.349

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Metaverse IC Inc.

Canada . 88,000 parts In-Stock

1+ parts

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88,000

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Perfect Parts

USA . 8,581 parts In-Stock

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8,581

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Authorized Procurement Solutions

USA . 3,000 parts In-Stock

1+ parts

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3,000

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GreenTree Electronics

Israel . 770 parts In-Stock

1+ parts

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770

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Netroflash

USA . 50 parts In-Stock

1+ parts

-

100+ parts

$0.471

1k+ parts

$0.457

10k+ parts

$0.447

50

-

$0.471

$0.457

$0.447

Overview

Upgrade your electrical system with the reliable 0251004.MXL fuse from Littelfuse. Known for their superior quality and precision engineering, Littelfuse offers a wide range of fuses for various applications. The 0251004.MXL fuse provides maximum protection with its very fast blow characteristic, ensuring your devices are safeguarded against electrical faults. With a rated current of 4A and rated breaking capacity of 50A, this fuse is the perfect solution for your circuit protection needs. Trust Littelfuse to deliver unparalleled performance and peace of mind for your electrical systems.

Feature Benefit Bullets

Nominal Joule Integral: 2.45 J

This high energy rating makes this fuse a reliable choice for protecting electronics and electrical equipment.

Rated AC Voltage: 125 V

With a high rated AC voltage, this fuse is suitable for use in a variety of electrical systems and appliances.

Trip Time/Delay: 0.004 Seconds

The quick trip time ensures that the fuse will react rapidly to overcurrent situations, providing excellent protection.

Packing Method: BULK

Buying in bulk allows for cost savings and ensures that you'll have replacements on hand when needed.

Body Length/Diameter: 2.8 mm

The compact size of this fuse makes it ideal for use in space-constrained applications.

Fuse Size: PICO

Being a PICO-sized fuse means it is designed for fast-acting protection in small electronic devices.

Terminal Shape: PIN WIRE

The pin wire terminals make for easy installation and secure connection in electronic circuits.

Dimensions: 2.8mm x 7.11mm

The precise dimensions of this fuse make it compatible with a wide range of circuit designs.

Body Height: 7.11 mm

The height of the body provides ample space for the internal components, ensuring efficient operation.

Rated Current: 4 A

The 4A rated current allows for reliable protection against overloads in various applications.

Maximum Operating Temperature: 125 °C

With a high maximum operating temperature, this fuse is suitable for use in demanding environments.

Blow Characteristic: VERY FAST

The very fast blow characteristic ensures prompt disconnection in the event of a fault, preventing damage.

Minimum Operating Temperature: -55 °C

The low minimum operating temperature allows for use in cold environments without compromising performance.

Circuit Protection Type: ELECTRIC FUSE

This type of fuse provides essential protection against overcurrent in electrical circuits.

Terminal Finish: MATTE TIN

The matte tin finish on the terminal ensures excellent conductivity and resistance to corrosion.

Rated Breaking Capacity: 50 A

The high breaking capacity of 50A makes this fuse suitable for protecting against heavy electrical loads.

Rated DC Voltage: 125 V

With a high rated DC voltage, this fuse is versatile and can be used in a variety of DC circuits.

Mounting Feature: THROUGH HOLE

The through-hole mounting feature makes installation easy and secure in various applications.

Reference Standard: CCC; CSA; CUL; PSE; TUV; UL

Complying with multiple reference standards ensures that this fuse meets international quality and safety requirements.

Technical Specifications

Fuses 0251004.MXL attributes and parameters. Explore more Fuses devices from Littelfuse

Electrical Specifications

Circuit Protection Type:

Rated Current:

4 A

Rated Breaking Capacity:

50 A

Rated AC Voltage:

Rated DC Voltage:

Physical Dimensions

Body Diameter:

0.11 in (2.8 mm)

Body Height:

0.28 in (7.11 mm)

Dimensions:

0.11 x 0.28 in (2.8 x 7.11 mm)

Fuse Characteristics

Blow Characteristic:

Very Fast

Fuse Size/Group:

Pico

Trip Time/Delay:

4 ms

Additional Features:

Pre-Arcing Time: Open within 4 ms at 1000% Rated Current

Nominal Joule Integral:

2.45 J

Operational Environment

Minimum Operating Temperature:

-55 °C (-67 °F)

Maximum Operating Temperature:

125 °C (257 °F)

Design and Compliance

Reference Standard:

CCC; CSA; CUL; PSE; TUV; UL

JESD-609 Code:

e3

Mounting and Packing

Terminal Shape:

Terminal Finish:

Matte Tin

Mounting Feature:

Packing Method:

Bulk

Trade Compliance

0251004.MXL 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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