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0251002.MXL

Littelfuse

0251002.MXL by Littelfuse

0251002.MXL by Littelfuse is a PICO-sized fuse with a rated current of 2A and a max operating temperature of 125°C. It offers very fast blow characteristic for circuit protection in applications such as CCC, CSA, CUL, PSE, TUV, and UL reference standards.

Median Price

$0.930

Lifecycle Status

Suppliers In-Stock

33

In-Stock Inventory

1k+

Distributors (Authorized)

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

Farnell

UK . 612 parts In-Stock

1+ parts

$0.694

100+ parts

$0.479

1k+ parts

$0.347

10k+ parts

$0.305

612

$0.694

$0.479

$0.347

$0.305

Distrelec

Netherlands . 1,191 parts In-Stock

1+ parts

$0.790

100+ parts

$0.560

1k+ parts

$0.450

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-

1,191

$0.790

$0.560

$0.450

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RS Americas

USA . 647 parts In-Stock

1+ parts

$1.070

100+ parts

$0.670

1k+ parts

-

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647

$1.070

$0.670

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Arrow

USA . 713 parts In-Stock

1+ parts

$1.074

100+ parts

$0.608

1k+ parts

$0.468

10k+ parts

$0.440

713

$1.074

$0.608

$0.468

$0.440

DigiKey

USA . 18,169 parts In-Stock

1+ parts

$1.130

100+ parts

$0.664

1k+ parts

$0.507

10k+ parts

$0.445

18,169

$1.130

$0.664

$0.507

$0.445

Mouser Electronics

USA . 11,349 parts In-Stock

1+ parts

$1.130

100+ parts

$0.651

1k+ parts

$0.507

10k+ parts

$0.445

11,349

$1.130

$0.651

$0.507

$0.445

Newark

USA . 2,371 parts In-Stock

1+ parts

$1.250

100+ parts

$0.784

1k+ parts

$0.628

10k+ parts

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2,371

$1.250

$0.784

$0.628

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Element14

Singapore . 956 parts In-Stock

1+ parts

$1.480

100+ parts

$0.858

1k+ parts

$0.682

10k+ parts

$0.619

956

$1.480

$0.858

$0.682

$0.619

TTI

USA . 8,450 parts In-Stock

1+ parts

-

100+ parts

$0.635

1k+ parts

$0.507

10k+ parts

$0.457

8,450

-

$0.635

$0.507

$0.457

Future Electronics

Canada . 2,428 parts In-Stock

1+ parts

-

100+ parts

$0.230

1k+ parts

$0.220

10k+ parts

$0.210

2,428

-

$0.230

$0.220

$0.210

Chip1Stop

Japan . 1,168 parts In-Stock

1+ parts

-

100+ parts

$0.409

1k+ parts

$0.396

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1,168

-

$0.409

$0.396

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Verical

USA . 713 parts In-Stock

1+ parts

-

100+ parts

$0.608

1k+ parts

$0.468

10k+ parts

$0.440

713

-

$0.608

$0.468

$0.440

RS (Exports)

UK . 200 parts In-Stock

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200

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Distributors (In-Stock)

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Nova Conductors

Japan . 41 parts In-Stock

1+ parts

$0.472

100+ parts

-

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41

$0.472

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IBS Electronics

USA . 2,428 parts In-Stock

1+ parts

-

100+ parts

$0.334

1k+ parts

$0.689

10k+ parts

$0.674

2,428

-

$0.334

$0.689

$0.674

Vyrian

USA . 2,219 parts In-Stock

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2,219

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VNN

France . 2,100 parts In-Stock

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2,100

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NAC Semi

USA . 2,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$0.383

10k+ parts

$0.354

2,000

-

-

$0.383

$0.354

FDH Electronics

USA . 1,134 parts In-Stock

1+ parts

-

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1,134

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Bristol Electronics

USA . 1,033 parts In-Stock

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1,033

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Midan Electronics

USA . 440 parts In-Stock

1+ parts

-

100+ parts

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$0.360

440

-

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-

$0.360

ACDS - Activité Composants Distribution Service

France . 172 parts In-Stock

1+ parts

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172

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Prism Electronics

USA . 164 parts In-Stock

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164

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LWI Electronics Inc

India . 125 parts In-Stock

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125

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Extreme Components

USA . 120 parts In-Stock

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120

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Semi Source

USA . 118 parts In-Stock

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118

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South Electronics

USA . 106 parts In-Stock

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106

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Sunrise Surplus Inc.

USA . 97 parts In-Stock

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97

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Bisco

USA . 88 parts In-Stock

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88

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Ashlea Components Ltd

UK . 70 parts In-Stock

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70

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PC Components Company LLC

USA . 40 parts In-Stock

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40

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Inventory MP

USA . 33 parts In-Stock

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33

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ZD Integrated Circuits Inc.

USA . 14 parts In-Stock

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14

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Distributors (Availability)

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

Ampacity Inc.

Singapore . 2,050 parts In-Stock

1+ parts

$0.187

100+ parts

-

1k+ parts

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2,050

$0.187

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Semicontronic

India . 1,882 parts In-Stock

1+ parts

$0.187

100+ parts

$0.182

1k+ parts

$0.181

10k+ parts

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1,882

$0.187

$0.182

$0.181

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Argo Parts USA

USA . 3,568 parts In-Stock

1+ parts

$0.472

100+ parts

-

1k+ parts

-

10k+ parts

$0.458

3,568

$0.472

-

-

$0.458

Netroflash

USA . 2,000 parts In-Stock

1+ parts

$0.472

100+ parts

-

1k+ parts

$0.448

10k+ parts

$0.439

2,000

$0.472

-

$0.448

$0.439

Corohmni

South Africa . 906 parts In-Stock

1+ parts

$0.483

100+ parts

-

1k+ parts

-

10k+ parts

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906

$0.483

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Continental Prestige Electronics

USA . 1,226 parts In-Stock

1+ parts

$0.783

100+ parts

$0.541

1k+ parts

$0.392

10k+ parts

$0.344

1,226

$0.783

$0.541

$0.392

$0.344

CoreStaff

Japan . 1 parts In-Stock

1+ parts

$1.181

100+ parts

$0.496

1k+ parts

$0.449

10k+ parts

-

1

$1.181

$0.496

$0.449

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Aztec Data Supply Inc.

USA . 1,701 parts In-Stock

1+ parts

$8.460

100+ parts

-

1k+ parts

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1,701

$8.460

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Perfect Parts

USA . 21,946 parts In-Stock

1+ parts

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21,946

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Authorized Procurement Solutions

USA . 10,000 parts In-Stock

1+ parts

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100+ parts

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10,000

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Glotronic Ltd.

UK . 2,500 parts In-Stock

1+ parts

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100+ parts

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2,500

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GreenTree Electronics

Israel . 1,000 parts In-Stock

1+ parts

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1,000

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Resion (Excess)

USA . 2 parts In-Stock

1+ parts

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2

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Overview

Discover the power of reliable circuit protection with the 0251002.MXL by Littelfuse. As a leader in the industry, Littelfuse brings you top-quality fuses that offer unparalleled performance. Designed to safeguard your valuable electronics, this PICO-sized fuse provides fast-acting protection with a trip time of just 0.004 seconds. With a rated voltage of 125V and a breaking capacity of 50A, it ensures your devices stay safe and secure. Whether you're in automotive, industrial, or consumer electronics, trust Littelfuse to deliver the ultimate in quality and peace of mind.

Feature Benefit Bullets

Nominal Joule Integral 0.405 J:

This product offers a high nominal joule integral of 0.405 J, providing improved protection against power surges. It is a reliable choice for safeguarding sensitive electronic equipment.

Rated AC Voltage 125 V:

With a high rated AC voltage of 125 V, this fuse is suitable for use in various electrical systems. It ensures efficient and safe operation of devices within the specified voltage range.

Trip Time/Delay 0.004 Seconds:

The trip time/delay of just 0.004 seconds ensures a quick response to overcurrent conditions, minimizing the risk of damage to connected equipment. This feature enhances the safety and reliability of the product.

Packing Method BULK:

This product comes in a bulk packing method, making it convenient for bulk installations or replacing multiple fuses at once. It offers cost-effective and efficient solutions for various applications.

Body Length/Diameter 2.8 mm:

With a compact body length/diameter of 2.8 mm, this fuse can be easily installed in space-limited environments. Its small size allows for flexible integration in various electronic devices.

Fuse Class Supplemental:

Being classified as a supplemental fuse, this product provides extra protection and backup in addition to the primary fuses. It ensures added reliability and safeguards critical components.

Rated Voltage 125 V:

Rated at 125 V, this fuse is compatible with standard voltage levels in many electrical systems. It offers a reliable solution for maintaining system integrity and protecting against electrical faults.

Fuse Size PICO:

The PICO fuse size is ideal for applications where space is a constraint. This compact size allows for efficient design and integration, making it suitable for a wide range of electronic devices.

Terminal Shape PIN WIRE:

The pin wire terminal shape offers secure and reliable connections for the fuse. It ensures efficient power delivery and enables easy installation, making it a preferred choice for various applications.

Dimensions 2.8mm x 7.11mm:

With dimensions of 2.8 mm x 7.11 mm, this fuse can fit into smaller spaces without compromising functionality. Its compact size makes it suitable for use in compact electronic devices.

Body Height 7.11 mm:

The body height of 7.11 mm provides adequate protection and insulation for the fuse's internal components. It contributes to the durability and longevity of the product under different operating conditions.

Rated Current 2 A:

Rated at 2 A, this fuse is designed to handle currents up to the specified value. It ensures optimal performance and offers reliable protection against overcurrent situations in the connected circuit.

Maximum Operating Temperature 125 °C:

With a maximum operating temperature of 125°C, this fuse can withstand high-temperature environments without compromising its functionality. It ensures reliable performance even under demanding conditions.

Blow Characteristic VERY FAST:

This fuse has a blow characteristic labeled as "very fast," providing quick response to overcurrent events. Its fast-acting nature enhances the safety and protection of connected devices.

Minimum Operating Temperature -55 °C:

With a minimum operating temperature of -55°C, this fuse can withstand extremely low-temperature conditions. It ensures reliable performance and protection even in harsh environments.

Circuit Protection Type ELECTRIC FUSE:

The circuit protection type of electric fuse indicates that this product is specifically designed to provide protection against circuit overloads and short circuits. Its reliable circuit protection ensures the safety and integrity of the connected system.

Terminal Finish MATTE TIN:

The matte tin terminal finish provides excellent corrosion resistance and ensures reliable electrical conductivity. This feature enhances the overall durability and longevity of the fuse.

Rated Breaking Capacity 50 A:

With a high rated breaking capacity of 50 A, this fuse can safely interrupt high fault currents. It ensures reliable protection against excessive currents, preventing potential damage to the connected circuit.

Rated DC Voltage 125 V:

Rated at 125 V for DC voltage, this fuse is suitable for various applications that require direct current protection. Its compatibility with this voltage range makes it a versatile choice for different electronic systems.

Pre Arcing Rating (A2/s) 0.405:

The pre arcing rating of 0.405 A2/s indicates the ability of this fuse to handle arc energy before it reaches critical levels. It contributes to the overall safety and reliability of the product.

Mounting Feature THROUGH HOLE:

This fuse features a through-hole mounting feature, allowing for secure and sturdy installation on printed circuit boards or other electrical assemblies. It ensures reliable and efficient integration.

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

This fuse complies with various reference standards, including CCC, CSA, CUL, PSE, TUV, and UL. Meeting these standards ensures that it has undergone rigorous testing and meets industry requirements, making it a trusted choice for different applications.

Technical Specifications

Fuses 0251002.MXL attributes and parameters. Explore more Fuses devices from Littelfuse

Electrical Specifications

Circuit Protection Type:

Rated Current:

2 A

Rated Breaking Capacity:

50 A

Rated AC Voltage:

Rated DC Voltage:

Rated Voltage:

125 V

Pre Arcing Rating (A2/s):

0.405

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

Fuse Class:

Supplemental

Additional Features:

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

Nominal Joule Integral:

405 mJ

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

0251002.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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