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0453012.MR

Littelfuse

0453012.MR by Littelfuse

0453012.MR by Littelfuse is a NANO fuse with 12A rated current, 47.97J nominal joule integral, and 65V AC/DC voltage rating. Ideal for circuit protection in various applications due to its very fast blow characteristic and high breaking capacity of 100A. Dimensions: 6.1mm x 2.69mm x 2.69mm, suitable for surface mount installations.

Median Price

$2.295

Lifecycle Status

Suppliers In-Stock

18

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1k+

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Arrow

USA . 1,076 parts In-Stock

1+ parts

$1.164

100+ parts

$0.990

1k+ parts

$0.917

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1,076

$1.164

$0.990

$0.917

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Farnell

UK . 400 parts In-Stock

1+ parts

$1.970

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$1.180

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$0.934

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400

$1.970

$1.180

$0.934

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Chip1Stop

Japan . 1,071 parts In-Stock

1+ parts

$2.620

100+ parts

$1.510

1k+ parts

$1.160

10k+ parts

$1.050

1,071

$2.620

$1.510

$1.160

$1.050

Newark

USA . 1,000 parts In-Stock

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$2.940

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$2.940

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DigiKey

USA . 965 parts In-Stock

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$2.970

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$1.737

1k+ parts

$1.193

10k+ parts

$1.142

965

$2.970

$1.737

$1.193

$1.142

Element14

Singapore . 1,000 parts In-Stock

1+ parts

$3.810

100+ parts

$2.250

1k+ parts

$1.670

10k+ parts

$1.640

1,000

$3.810

$2.250

$1.670

$1.640

Future Electronics

Canada . 1,000 parts In-Stock

1+ parts

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$1.210

10k+ parts

$1.190

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$1.210

$1.190

Verical

USA . 511 parts In-Stock

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$1.519

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$1.196

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511

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$1.519

$1.196

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Quantum Digital Technology

USA . 13,483 parts In-Stock

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VNN

France . 2,770 parts In-Stock

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IBS Electronics

USA . 2,000 parts In-Stock

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$1.759

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$1.745

2,000

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$1.759

$1.745

NAC Semi

USA . 2,000 parts In-Stock

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$2.020

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$1.860

2,000

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$2.020

$1.860

Bristol Electronics

USA . 1,271 parts In-Stock

1+ parts

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100+ parts

$1.305

1k+ parts

$0.731

10k+ parts

$0.689

1,271

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$1.305

$0.731

$0.689

Dan-Mar Components

USA . 1,271 parts In-Stock

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ACDS - Activité Composants Distribution Service

France . 1,000 parts In-Stock

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Prism Electronics

USA . 1,000 parts In-Stock

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Nova Conductors

Japan . 50 parts In-Stock

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Lantek

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Ampacity Inc.

Singapore . 1,095 parts In-Stock

1+ parts

$0.500

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$0.500

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CoreStaff

Japan . 161 parts In-Stock

1+ parts

$1.992

100+ parts

$0.796

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$0.748

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161

$1.992

$0.796

$0.748

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Metaverse IC Inc.

Canada . 100,000 parts In-Stock

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Perfect Parts

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iodParts Technologies Inc.

India . 4,970 parts In-Stock

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Glotronic Ltd.

UK . 2,500 parts In-Stock

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GreenTree Electronics

Israel . 1,000 parts In-Stock

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Aranea Global

USA . 500 parts In-Stock

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Kepictronics

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Authorized Procurement Solutions

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Overview

Experience peace of mind with the 0453012.MR fuse from Littelfuse, a trusted manufacturer known for their top-quality products. Perfect for a wide range of applications, this Nano-sized fuse offers reliable circuit protection with its very fast blow characteristic and high-rated breaking capacity of 100A. With a rated current of 12A and rated voltage of 65V, this fuse is designed to keep your electronics safe from power surges and short circuits. Invest in the best with Littelfuse and never worry about unexpected electrical failures again.

Feature Benefit Bullets

Nominal Joule Integral: 47.97 J

High joule rating provides excellent surge protection, making it a reliable choice for electronic devices.

Rated AC Voltage: 65 V

Ideal for use in AC circuits with a voltage of 65V, ensuring compatibility and safety.

Trip Time/Delay: 20 Seconds

Fast trip time of 20 seconds helps in quickly interrupting the circuit in case of overload or short circuit, preventing damage.

Fuse Size: NANO

Nano size fuse ensures compactness and space-saving design for efficient use in tight spaces.

Rated Current: 12 A

Rated current of 12A allows for reliable protection of circuits with current up to 12A, ensuring safety.

Maximum Operating Temperature: 125 °C

High maximum operating temperature of 125°C ensures stability and reliability even under harsh environmental conditions.

Blow Characteristic: VERY FAST

Very fast blow characteristic helps in quickly disconnecting the circuit in case of a fault, providing excellent protection.

Rated Breaking Capacity: 100 A

High breaking capacity of 100A enables the fuse to safely interrupt circuits with high fault currents, preventing damage.

Technical Specifications

Fuses 0453012.MR attributes and parameters. Explore more Fuses devices from Littelfuse

Electrical Specifications

Circuit Protection Type:

Rated Current:

Rated Breaking Capacity:

100 A

Rated AC Voltage:

Rated DC Voltage:

Rated Voltage:

65 V

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:

Very Fast

Fuse Size/Group:

Nano

Trip Time/Delay:

20 s

Additional Features:

Rated Breaking Capacity at 65 VDC: 150 A

Nominal Joule Integral:

47.97 J

Operational Environment

Minimum Operating Temperature:

-55 °C (-67 °F)

Maximum Operating Temperature:

125 °C (257 °F)

Design and Compliance

Reference Standard:

CE; CSA; CUL; TUV; UL

JESD-609 Code:

e4

Mounting and Packing

Terminal Shape:

Terminal Finish:

Silver

Mounting Feature:

Packing Method:

Tape And Reel

Trade Compliance

0453012.MR 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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