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0452.750MRL

Littelfuse

0452.750MRL by Littelfuse

Littelfuse 0452.750MRL is a NANO size fuse with 0.75A rated current and 125V rated voltage. It has a slow blow characteristic, 0.904J nominal joule integral, and trip time of 0.002s. Ideal for circuit protection in applications requiring surface mount fuses with WRAPAROUND terminals.

Median Price

$1.332

Lifecycle Status

Suppliers In-Stock

32

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1k+

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Arrow

USA . 152,842 parts In-Stock

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$0.118

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$0.118

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$0.117

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$0.117

152,842

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$0.118

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$0.117

RS Americas

USA . 31 parts In-Stock

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$0.273

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$0.218

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Chip1Stop

Japan . 392 parts In-Stock

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$0.844

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$0.833

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$0.809

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$0.712

392

$0.844

$0.833

$0.809

$0.712

Distrelec

Netherlands . 609 parts In-Stock

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$1.820

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$1.112

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$1.079

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609

$1.820

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$1.079

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Farnell

UK . 472 parts In-Stock

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$1.880

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$1.170

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$1.050

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472

$1.880

$1.170

$1.050

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Bürklin Elektronik

Germany . 715 parts In-Stock

1+ parts

$2.240

100+ parts

$1.380

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$1.210

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715

$2.240

$1.380

$1.210

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Mouser Electronics

USA . 2,049 parts In-Stock

1+ parts

$2.710

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$1.480

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$1.130

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$1.090

2,049

$2.710

$1.480

$1.130

$1.090

DigiKey

USA . 6,204 parts In-Stock

1+ parts

$2.850

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$1.668

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$1.146

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$1.092

6,204

$2.850

$1.668

$1.146

$1.092

Element14

Singapore . 472 parts In-Stock

1+ parts

$4.410

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$2.690

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$2.250

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472

$4.410

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Verical

USA . 152,842 parts In-Stock

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$0.117

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TTI Europe

Germany . 22,000 parts In-Stock

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$0.379

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TTI

USA . 7,000 parts In-Stock

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$0.439

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Distributors (In-Stock)

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IBS Electronics

USA . 5,711 parts In-Stock

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$0.431

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$0.431

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Maritex

Poland . 86,300 parts In-Stock

1+ parts

$1.212

100+ parts

$0.871

1k+ parts

$0.632

10k+ parts

$0.465

86,300

$1.212

$0.871

$0.632

$0.465

TME

Poland . 825 parts In-Stock

1+ parts

$1.650

100+ parts

$1.106

1k+ parts

$0.806

10k+ parts

$0.662

825

$1.650

$1.106

$0.806

$0.662

Chip Stock

USA . 221,500 parts In-Stock

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NAC Semi

USA . 74,000 parts In-Stock

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$0.700

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$0.700

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Rutronik

Germany . 7,000 parts In-Stock

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$0.580

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$0.580

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$0.580

$0.580

Sensible Micro Corp

USA . 1,680 parts In-Stock

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1,680

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Pegasus Components GmbH

Germany . 1,450 parts In-Stock

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LIBRA Elektronik GmbH

Germany . 1,410 parts In-Stock

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Component Sense

UK . 1,264 parts In-Stock

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VNN

France . 915 parts In-Stock

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Bristol Electronics

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Flex Direct, LLC

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Microfarads

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Semi Source

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ACDS - Activité Composants Distribution Service

France . 153 parts In-Stock

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Bas Electronics GmbH & Co. KG

Germany . 126 parts In-Stock

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Prism Electronics

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Nova Conductors

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Distributors (Availability)

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Ampacity Inc.

Singapore . 32,767 parts In-Stock

1+ parts

$0.099

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Continental Prestige Electronics

USA . 165 parts In-Stock

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$1.470

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$0.743

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$0.491

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165

$1.470

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CoreStaff

Japan . 900 parts In-Stock

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$2.015

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$0.804

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$0.757

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900

$2.015

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Authorized Procurement Solutions

USA . 100,000 parts In-Stock

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Kepictronics

USA . 78,332 parts In-Stock

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Perfect Parts

USA . 18,627 parts In-Stock

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GreenTree Electronics

Israel . 3,000 parts In-Stock

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Argo Parts USA

USA . 507 parts In-Stock

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Cyclops Electronics Ltd (Excess)

UK . 153 parts In-Stock

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Aranea Global

USA . 100 parts In-Stock

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Component Stockers USA

USA . 91 parts In-Stock

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$0.490

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Allen Electronics Distributors

USA . 78 parts In-Stock

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Overview

Discover the reliable protection of the 0452.750MRL fuse by Littelfuse, a leading manufacturer known for its superior quality and innovative solutions. This Nano-sized fuse offers efficient circuit protection with a slow blow characteristic, making it ideal for a wide range of applications. With a rated current of 0.75A and a rated voltage of 125V, this fuse provides peace of mind against electrical overloads while ensuring safety and durability. Trust in Littelfuse to deliver top-notch products that meet your needs and exceed your expectations.

Feature Benefit Bullets

Nominal Joule Integral: 0.904 J

This high nominal joule integral value indicates that this fuse is able to handle large amounts of energy, making it suitable for protecting sensitive electrical components.

Rated AC Voltage: 125 V

The rated AC voltage of 125 V makes this fuse compatible with standard household electrical systems, ensuring it can provide protection where it is needed.

Trip Time/Delay: 0.002 Seconds

The fast trip time/delay of 0.002 seconds helps to quickly interrupt the circuit in case of a fault, minimizing potential damage to the electrical system.

Body Width: 2.69 inch

The compact body width of 2.69 inch allows for easy installation in various electrical systems, even where space is limited.

Rated Current: 0.75 A

With a rated current of 0.75 A, this fuse is suitable for low to moderate current applications, providing adequate protection for the connected devices.

Maximum Operating Temperature: 125 °C

The high maximum operating temperature of 125°C ensures that this fuse can withstand the heat generated during normal operation without failure.

Mounting Feature: SURFACE MOUNT

The surface mounting feature makes it easy to install this fuse on circuit boards or other surfaces, simplifying the overall installation process.

Technical Specifications

Fuses 0452.750MRL 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:

Rated Voltage:

125 V

Pre Arcing Rating (A2/s):

0.904

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:

Slow

Fuse Size/Group:

Nano

Trip Time/Delay:

2 ms

Nominal Joule Integral:

904 mJ

Operational Environment

Minimum Operating Temperature:

-55 °C (-67 °F)

Maximum Operating Temperature:

125 °C (257 °F)

Design and Compliance

Reference Standard:

CSA; CUL; UL

JESD-609 Code:

e4

Mounting and Packing

Terminal Shape:

Terminal Finish:

Gold

Mounting Feature:

Packing Method:

Tape And Reel

Trade Compliance

0452.750MRL 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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