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0242.100UAT1

Littelfuse

0242.100UAT1 by Littelfuse

Littelfuse 0242.100UAT1 fuse with 0.1A current, 250V AC/DC voltage rating, and 14400s trip time is ideal for circuit protection in UL standard applications. Featuring a compact body of 3.02mm x 8.4mm, matte tin over nickel terminal finish, and high breaking capacity of 4000A, it ensures reliable performance from -40°C to 125°C.

Median Price

$5.251

Lifecycle Status

Suppliers In-Stock

21

In-Stock Inventory

1k+

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

Farnell

UK . 489 parts In-Stock

1+ parts

$3.140

100+ parts

$2.230

1k+ parts

$2.040

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489

$3.140

$2.230

$2.040

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Distrelec

Netherlands . 1,151 parts In-Stock

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$5.020

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$5.020

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Element14

Singapore . 91 parts In-Stock

1+ parts

$5.251

100+ parts

$3.278

1k+ parts

$2.974

10k+ parts

$2.670

91

$5.251

$3.278

$2.974

$2.670

Arrow

USA . 1,000 parts In-Stock

1+ parts

$5.455

100+ parts

$3.216

1k+ parts

$2.561

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1,000

$5.455

$3.216

$2.561

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Chip1Stop

Japan . 298 parts In-Stock

1+ parts

$5.630

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$3.650

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$2.470

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298

$5.630

$3.650

$2.470

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Mouser Electronics

USA . 43 parts In-Stock

1+ parts

$6.030

100+ parts

$3.690

1k+ parts

$2.770

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43

$6.030

$3.690

$2.770

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Newark

USA . 140 parts In-Stock

1+ parts

$6.360

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$4.040

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$3.700

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140

$6.360

$4.040

$3.700

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DigiKey

USA . 4,338 parts In-Stock

1+ parts

$6.660

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$3.897

1k+ parts

$2.777

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4,338

$6.660

$3.897

$2.777

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Verical

USA . 1,000 parts In-Stock

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$3.216

1k+ parts

$2.561

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$3.216

$2.561

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TTI Europe

Germany . 1,000 parts In-Stock

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$2.170

10k+ parts

$2.100

1,000

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-

$2.170

$2.100

Future Electronics

Canada . 500 parts In-Stock

1+ parts

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$2.430

10k+ parts

$2.410

500

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-

$2.430

$2.410

Distributors (In-Stock)

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Nova Conductors

Japan . 200 parts In-Stock

1+ parts

$2.428

100+ parts

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200

$2.428

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TME

Poland . 690 parts In-Stock

1+ parts

$4.240

100+ parts

$2.620

1k+ parts

$1.940

10k+ parts

$1.730

690

$4.240

$2.620

$1.940

$1.730

NAC Semi

USA . 1,000 parts In-Stock

1+ parts

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$3.770

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$3.770

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Vyrian

USA . 942 parts In-Stock

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VNN

France . 658 parts In-Stock

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IBS Electronics

USA . 500 parts In-Stock

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$4.042

10k+ parts

$2.137

500

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-

$4.042

$2.137

Bristol Electronics

USA . 233 parts In-Stock

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ACDS - Activité Composants Distribution Service

France . 200 parts In-Stock

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Holdelec - ElecDif-Pro

France . 98 parts In-Stock

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Semi Source

USA . 82 parts In-Stock

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Distributors (Availability)

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

Ampacity Inc.

Singapore . 793 parts In-Stock

1+ parts

$1.840

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793

$1.840

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Netroflash

USA . 500 parts In-Stock

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$2.428

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500

$2.428

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Continental Prestige Electronics

USA . 502 parts In-Stock

1+ parts

$4.130

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$2.580

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$1.850

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502

$4.130

$2.580

$1.850

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RC Electronics

USA . 11,394 parts In-Stock

1+ parts

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$2.680

1k+ parts

$2.530

10k+ parts

$2.470

11,394

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$2.680

$2.530

$2.470

Perfect Parts

USA . 7,568 parts In-Stock

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Glotronic Ltd.

UK . 2,500 parts In-Stock

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Authorized Procurement Solutions

USA . 78 parts In-Stock

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Overview

Looking for reliable circuit protection? Look no further than the 0242.100UAT1 fuse by Littelfuse! As a leading manufacturer in the industry, Littelfuse delivers top-notch quality and performance. This electric fuse offers superior protection with its high breaking capacity and quick trip time. Perfect for a wide range of applications, this fuse is a must-have for any electrical project. Trust Littelfuse to keep your circuits safe and secure. Get yours today and experience the difference!

Feature Benefit Bullets

Nominal Joule Integral 0.00098 J

Provides reliable protection against power surges and spikes.

Rated AC Voltage 250 V

Suitable for use in standard voltage electrical systems.

Trip Time/Delay 14400 Seconds

Ensures appropriate response time to protect the circuit in case of overcurrent.

Packing Method AMMO PACK; TAPE AND REEL

Convenient packaging for easy handling and storage.

Body Length/Diameter 3.02 mm

Compact size allows for installation in tight spaces.

Rated Voltage 250 V

Matches standard voltage requirements for various applications.

Terminal Shape PIN WIRE

Provides secure connection points for efficient operation.

Dimensions 3.02mm x 8.4mm

Compact design for versatile installation options.

Body Height 8.4 mm

Optimal dimensions for fitting in different systems.

Rated Current 0.1 A

Suitable for low current applications to prevent overload.

Maximum Operating Temperature 125 °C

Can withstand high temperatures to ensure reliability in various environments.

Minimum Operating Temperature -40 °C

Capable of functioning in cold temperatures without performance issues.

Circuit Protection Type ELECTRIC FUSE

Provides essential protection against short circuits and overloads.

Terminal Finish MATTE TIN OVER NICKEL

Durable finish for long-lasting performance and reliable connections.

Rated Breaking Capacity 4000 A

High breaking capacity to effectively protect against excessive currents.

Rated DC Voltage 250 V

Suitable for direct current applications requiring this voltage rating.

Pre Arcing Rating (A2/s) 0.0009

Effective pre-arcing performance for improved safety measures.

Mounting Feature THROUGH HOLE

Easy installation in circuit boards or panels using standard mounting methods.

Reference Standard UL

Compliance with UL standards for quality and safety assurance.

Technical Specifications

Fuses 0242.100UAT1 attributes and parameters. Explore more Fuses devices from Littelfuse

Electrical Specifications

Circuit Protection Type:

Rated Current:

Rated Breaking Capacity:

4 kA

Rated AC Voltage:

Rated DC Voltage:

Rated Voltage:

250 V

Pre Arcing Rating (A2/s):

0.0009

Physical Dimensions

Body Diameter:

0.119 in (3.02 mm)

Body Height:

0.331 in (8.4 mm)

Dimensions:

0.119 x 0.331 in (3.02 x 8.4 mm)

Fuse Characteristics

Trip Time/Delay:

4 h

Additional Features:

Rated Breaking Capacity at 250 VDC: 4000 A

Nominal Joule Integral:

980 μJ

Operational Environment

Minimum Operating Temperature:

-40 °C (-40 °F)

Maximum Operating Temperature:

125 °C (257 °F)

Design and Compliance

Reference Standard:

UL

JESD-609 Code:

e3

Mounting and Packing

Terminal Shape:

Terminal Finish:

Matte Tin Over Nickel

Mounting Feature:

Packing Method:

Ammo Pack; Tape And Reel

Trade Compliance

0242.100UAT1 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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