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0312003.HXP

Littelfuse

0312003.HXP by Littelfuse

0312003.HXP fuse by Littelfuse is a 3AG size electric fuse with a rated current of 3A and a max operating temperature of 125°C. It has a blow characteristic of fast and is suitable for circuit protection in various applications.

Median Price

$0.692

Lifecycle Status

Suppliers In-Stock

32

In-Stock Inventory

1k+

Distributors (Authorized)

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

Chip1Stop

Japan . 96 parts In-Stock

1+ parts

$0.539

100+ parts

$0.433

1k+ parts

$0.426

10k+ parts

$0.421

96

$0.539

$0.433

$0.426

$0.421

RS Americas

USA . 2,371 parts In-Stock

1+ parts

$0.571

100+ parts

$0.457

1k+ parts

-

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2,371

$0.571

$0.457

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Element14

Singapore . 48 parts In-Stock

1+ parts

$1.557

100+ parts

$0.760

1k+ parts

$0.730

10k+ parts

-

48

$1.557

$0.760

$0.730

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Mouser Electronics

USA . 4,333 parts In-Stock

1+ parts

$1.910

100+ parts

$1.110

1k+ parts

$0.901

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4,333

$1.910

$1.110

$0.901

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DigiKey

USA . 3,646 parts In-Stock

1+ parts

$1.910

100+ parts

$1.116

1k+ parts

$0.852

10k+ parts

$0.788

3,646

$1.910

$1.116

$0.852

$0.788

Newark

USA . 9,021 parts In-Stock

1+ parts

$2.110

100+ parts

$1.320

1k+ parts

$1.050

10k+ parts

$0.982

9,021

$2.110

$1.320

$1.050

$0.982

TTI

USA . 10,200 parts In-Stock

1+ parts

-

100+ parts

$0.141

1k+ parts

$0.136

10k+ parts

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10,200

-

$0.141

$0.136

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Arrow

USA . 900 parts In-Stock

1+ parts

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100+ parts

$0.257

1k+ parts

$0.248

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900

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$0.257

$0.248

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Verical

USA . 900 parts In-Stock

1+ parts

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$0.257

1k+ parts

$0.248

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900

-

$0.257

$0.248

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RS (Exports)

UK . 310 parts In-Stock

1+ parts

-

100+ parts

$1.391

1k+ parts

$1.111

10k+ parts

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310

-

$1.391

$1.111

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Farnell

UK . 32 parts In-Stock

1+ parts

-

100+ parts

$0.692

1k+ parts

$0.609

10k+ parts

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32

-

$0.692

$0.609

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Distributors (In-Stock)

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Freelance Electronics

USA . 5 parts In-Stock

1+ parts

$0.134

100+ parts

-

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5

$0.134

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FDH Electronics

USA . 31 parts In-Stock

1+ parts

$0.564

100+ parts

$0.456

1k+ parts

$0.413

10k+ parts

$0.413

31

$0.564

$0.456

$0.413

$0.413

Nova Conductors

Japan . 50 parts In-Stock

1+ parts

$0.669

100+ parts

-

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50

$0.669

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Voyager Components

USA . 9 parts In-Stock

1+ parts

$1.369

100+ parts

$1.369

1k+ parts

$1.369

10k+ parts

$1.369

9

$1.369

$1.369

$1.369

$1.369

TME

Poland . 410 parts In-Stock

1+ parts

$1.650

100+ parts

$0.255

1k+ parts

-

10k+ parts

$0.238

410

$1.650

$0.255

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$0.238

Sensible Micro Corp

USA . 6,583 parts In-Stock

1+ parts

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6,583

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Bristol Electronics

USA . 3,435 parts In-Stock

1+ parts

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100+ parts

$0.422

1k+ parts

$0.315

10k+ parts

$0.292

3,435

-

$0.422

$0.315

$0.292

NAC Semi

USA . 2,300 parts In-Stock

1+ parts

-

100+ parts

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1k+ parts

$0.210

10k+ parts

$0.194

2,300

-

-

$0.210

$0.194

Cyclops Electronics Ltd

UK . 2,194 parts In-Stock

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2,194

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Vyrian

USA . 2,160 parts In-Stock

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2,160

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VNN

France . 660 parts In-Stock

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660

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Inventory MP

USA . 549 parts In-Stock

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549

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IBS Electronics

USA . 473 parts In-Stock

1+ parts

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100+ parts

$0.164

1k+ parts

$0.157

10k+ parts

$0.153

473

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$0.164

$0.157

$0.153

Microfarads

USA . 437 parts In-Stock

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437

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First Choice Components Inc.

USA . 316 parts In-Stock

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316

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ACDS - Activité Composants Distribution Service

France . 100 parts In-Stock

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100

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EMSNET

USA . 90 parts In-Stock

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90

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Bisco

USA . 45 parts In-Stock

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45

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Lantek

USA . 39 parts In-Stock

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Prism Electronics

USA . 37 parts In-Stock

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37

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Sunrise Surplus Inc.

USA . 12 parts In-Stock

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12

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Distributors (Availability)

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

Semicontronic

India . 2,351 parts In-Stock

1+ parts

$0.107

100+ parts

$0.104

1k+ parts

$0.104

10k+ parts

-

2,351

$0.107

$0.104

$0.104

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Ampacity Inc.

Singapore . 2,032 parts In-Stock

1+ parts

$0.107

100+ parts

-

1k+ parts

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2,032

$0.107

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CoreStaff

Japan . 100 parts In-Stock

1+ parts

$0.422

100+ parts

$0.215

1k+ parts

$0.162

10k+ parts

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100

$0.422

$0.215

$0.162

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Argo Parts USA

USA . 3,380 parts In-Stock

1+ parts

$0.669

100+ parts

-

1k+ parts

-

10k+ parts

$0.649

3,380

$0.669

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-

$0.649

Netroflash

USA . 2,000 parts In-Stock

1+ parts

$0.669

100+ parts

-

1k+ parts

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10k+ parts

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2,000

$0.669

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Continental Prestige Electronics

USA . 79 parts In-Stock

1+ parts

$1.300

100+ parts

$0.789

1k+ parts

$0.592

10k+ parts

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79

$1.300

$0.789

$0.592

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Corohmni

South Africa . 160 parts In-Stock

1+ parts

$5.109

100+ parts

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160

$5.109

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Aztec Data Supply Inc.

USA . 4,645 parts In-Stock

1+ parts

$14.247

100+ parts

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4,645

$14.247

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Perfect Parts

USA . 18,143 parts In-Stock

1+ parts

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100+ parts

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18,143

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Overview

Discover the superior quality and unmatched performance of the 0312003.HXP fuse by Littelfuse. As a trusted manufacturer in the industry, Littelfuse delivers exceptional products that are built to last. The 0312003.HXP fuse offers reliable circuit protection with its fast blow characteristic, ensuring quick response time to prevent electrical damage. With a rated current of 3A and a maximum operating temperature of 125°C, this fuse is versatile and can be used in various applications. Whether you need to protect sensitive electronic devices or safeguard industrial equipment, the 0312003.HXP fuse is your go-to solution. Trust Littelfuse for all your circuit protection needs and experience the value, benefits, and advantages our products bring to your projects.

Feature Benefit Bullets

Nominal Joule Integral: 14 J

The high joule integral rating of 14 J ensures effective protection against power surges, making this fuse an excellent choice for safeguarding sensitive electrical devices.

Rated AC Voltage: 250 V

With a high AC voltage rating of 250 V, this fuse can effectively handle electrical currents in various applications, making it a reliable choice for a wide range of electrical systems.

Trip Time/Delay: 5 Seconds

The 5-second trip time/delay ensures a quick response in case of overcurrent situations, providing efficient circuit protection and preventing damage to connected equipment.

Packing Method: BULK

The bulk packing method allows for cost-effective purchasing and easy storage, making it convenient for manufacturers or individuals requiring multiple fuses.

Body Length/Diameter: 6.35 mm

The compact size of the fuse's body at 6.35 mm offers versatility in installation and compatibility in size-limited spaces, making it suitable for a diverse range of applications.

Rated Voltage: 250 V

This fuse's high-rated voltage of 250 V ensures reliable and safe operation under normal electrical conditions, making it suitable for various voltage-dependent systems.

Fuse Size: 3AG

The 3AG fuse size is a commonly used standard, making this product compatible with a wide range of fuse holders and simplifying replacement or installation procedures.

Terminal Shape: END CAP

Featuring an end cap terminal shape, this fuse provides easy and secure connectivity, ensuring proper contact with the circuit and enhancing overall electrical performance.

Dimensions: 6.35mm x 31.75mm

The compact dimensions of 6.35 mm x 31.75 mm make this fuse ideal for space-constrained applications where size optimization is crucial, offering great flexibility in design and installation.

Body Height: 31.75 mm

The generous body height of 31.75 mm allows for enhanced heat dissipation and improved overall performance, making this fuse a reliable choice for demanding electrical environments.

Rated Current: 3 A

With a rated current of 3 A, this fuse can handle up to 3 amps of electrical current without sacrificing safety or performance, making it suitable for a variety of low to moderate power applications.

Maximum Operating Temperature: 125 °C

The maximum operating temperature of 125°C ensures reliable performance even in high-temperature environments, making this fuse a dependable choice for demanding industrial or automotive applications.

Blow Characteristic: FAST

Featuring a fast blow characteristic, this fuse reacts swiftly to overcurrent situations, providing effective protection against short circuits and minimizing the risk of equipment damage or failure.

Minimum Operating Temperature: -55 °C

With a minimum operating temperature of -55°C, this fuse can withstand extremely cold environments, making it suitable for various applications where temperature fluctuations occur.

Circuit Protection Type: ELECTRIC FUSE

As an electric fuse, this product offers reliable circuit protection by interrupting the flow of excessive current, reducing the risk of equipment damage, fire hazards, or electrical faults.

Terminal Finish: NICKEL

The nickel terminal finish on this fuse provides excellent conductivity and corrosion resistance, ensuring reliable electrical connections and extending the product's lifecycle in various environments.

Rated Breaking Capacity: 100 A

With a rated breaking capacity of 100 A, this fuse can handle high fault currents effectively, providing robust protection for electrical devices and systems against potentially damaging overloads.

Pre Arcing Rating (A2/s): 14

The pre arcing rating of 14 A2/s indicates the fuse's ability to limit the energy released during an arc, enhancing safety and preventing secondary faults in electrical circuits.

Mounting Feature: INLINE/HOLDER

This fuse offers the flexibility of both inline and holder mounting options, allowing for easy integration into existing systems or utilization with dedicated fuse holders for added convenience.

Reference Standard: CE; CSA; KC; PSE; UL

This product complies with multiple internationally recognized reference standards such as CE, CSA, KC, PSE, and UL, ensuring high-quality and reliable performance, making it a globally trusted choice.

Technical Specifications

Fuses 0312003.HXP attributes and parameters. Explore more Fuses devices from Littelfuse

Electrical Specifications

Circuit Protection Type:

Rated Current:

3 A

Rated Breaking Capacity:

100 A

Rated AC Voltage:

Rated Voltage:

250 V

Pre Arcing Rating (A2/s):

14

Physical Dimensions

Body Diameter:

0.25 in (6.35 mm)

Body Height:

1.25 in (31.75 mm)

Dimensions:

0.25 x 1.25 in (6.35 x 31.75 mm)

Fuse Characteristics

Blow Characteristic:

Fast

Fuse Size/Group:

3AG

Trip Time/Delay:

5 s

Nominal Joule Integral:

14 J

Operational Environment

Minimum Operating Temperature:

-55 °C (-67 °F)

Maximum Operating Temperature:

125 °C (257 °F)

Design and Compliance

Reference Standard:

CE; CSA; KC; PSE; UL

Mounting and Packing

Terminal Shape:

Terminal Finish:

Nickel

Mounting Feature:

Packing Method:

Bulk

Trade Compliance

0312003.HXP Circuit Protection trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

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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