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HomeProductsCircuit ProtectionFuses0451002.NRL
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0451002.NRL - Littelfuse Inc.

Manufacturer Part Number
0451002.NRL
Manufacturer
Littelfuse
Allelco Part Number
32D-0451002.NRL
ECAD Model
Parts Description
FUSE BOARD MNT 2A 125VAC/VDC SMD
Package
2-SMD, Square End Block
Data sheet
451, 453 Series NANO2® Fuse.pdf
451, 453 Series NANO2® Fuse.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 72750

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Specifications

0451002.NRL Tech Specifications
Littelfuse Inc. - 0451002.NRL technical specifications, attributes, parameters and parts with similar specifications to Littelfuse Inc. - 0451002.NRL

Product Attribute Attribute Value  
Manufacturer Littelfuse  
Voltage Rating - DC 125 V  
Voltage Rating - AC 125 V  
Size / Dimension 0.240" L x 0.106" W x 0.106" H (6.10mm x 2.69mm x 2.69mm)  
Series NANO²® 451  
Response Time Fast Blow  
Package / Case 2-SMD, Square End Block  
Package Tape & Reel (TR)  
Operating Temperature -55°C ~ 125°C  
Product Attribute Attribute Value  
Mounting Type Surface Mount  
Melting I²t 0.53  
Fuse Type Board Mount (Cartridge Style Excluded)  
DC Cold Resistance 0.0367 Ohms  
Current Rating (Amps) 2 A  
Color -  
Breaking Capacity @ Rated Voltage 50A  
Approval Agency CSA, PSE, UL  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8536.10.0040

Parts Introduction

Manufacturer Part Number

NRL

Manufacturer

littelfuse

Introduction

The littelfuse 0451002.NRL is a NANO²® 451 series surface mount, cartridge-style circuit protection fuse. This fuse is designed to provide reliable and efficient overcurrent protection in a compact, space-saving package. It offers a fast-blow response time and a high breaking capacity, making it suitable for a wide range of applications.

Product Features and Performance

Current rating: 2 A

Voltage rating: 125 V AC/DC

Response time: Fast blow

Package: 2-SMD, square end block

Breaking capacity at rated voltage: 50 A

Melting I²t: 0.53

Operating temperature range: -55°C to 125°C

DC cold resistance: 0.0367 Ohms

Product Advantages

Compact and space-saving design

Reliable overcurrent protection

Fast-blow response for enhanced safety

High breaking capacity for added protection

Wide operating temperature range

Key Reasons to Choose This Product

Robust and reliable circuit protection

Efficient use of valuable board space

Exceptional performance and safety features

Compliance with major safety standards (CSA, PSE, UL)

Ideal for a wide range of applications

Quality and Safety Features

Complies with CSA, PSE, and UL safety standards

Rigorous testing and quality control measures

Designed for long-lasting performance and durability

Compatibility

The littelfuse 0451002.NRL fuse is compatible with a variety of electronic devices and circuits that require reliable overcurrent protection.

Application Areas

Consumer electronics

Industrial equipment

Automotive electronics

Power supplies

Telecommunications equipment

Medical devices

Product Lifecycle

The littelfuse 0451002.NRL is an active product and there are no plans for discontinuation. If you require more information or need assistance, please contact our sales team through our website.

Parts with Similar Specifications

The three parts on the right have similar specifications to Littelfuse Inc. 0451002.NRL

Product Attribute 0451002.NRL 0451001.MR 0451004.MRL 0451003.NRL
Part Number 0451002.NRL 0451001.MR 0451004.MRL 0451003.NRL
Manufacturer Littelfuse Inc. Littelfuse Inc. Littelfuse Inc. Littelfuse Inc.
Operating Temperature -55°C ~ 125°C -55°C ~ 125°C -55°C ~ 125°C -55°C ~ 125°C
Series NANO²® 451 NANO²® 451 NANO²® 451 NANO²® 451
Melting I²t 0.53 0.459 3.152 1.65
Approval Agency CSA, PSE, UL CSA, PSE, UL CSA, PSE, UL CSA, PSE, UL
Breaking Capacity @ Rated Voltage 50A 50A 50A 50A
DC Cold Resistance 0.0367 Ohms 0.153 Ohms 0.016 Ohms 0.0227 Ohms
Size / Dimension 0.240" L x 0.106" W x 0.106" H (6.10mm x 2.69mm x 2.69mm) 0.240' L x 0.106' W x 0.106' H (6.10mm x 2.69mm x 2.69mm) 0.240" L x 0.106" W x 0.106" H (6.10mm x 2.69mm x 2.69mm) 0.240' L x 0.106' W x 0.106' H (6.10mm x 2.69mm x 2.69mm)
Current Rating (Amps) 2 A 1 A 4 A 3 A
Fuse Type Board Mount (Cartridge Style Excluded) Board Mount (Cartridge Style Excluded) Board Mount (Cartridge Style Excluded) Board Mount (Cartridge Style Excluded)
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Package / Case 2-SMD, Square End Block 2-SMD, Square End Block 2-SMD, Square End Block 2-SMD, Square End Block
Voltage Rating - AC 125 V 125 V 125 V 125 V
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Response Time Fast Blow Fast Blow Fast Blow Fast Blow
Voltage Rating - DC 125 V 125 V 125 V 125 V
Color - - - -

0451002.NRL Datasheet PDF

Download 0451002.NRL pdf datasheets and Littelfuse Inc. documentation for 0451002.NRL - Littelfuse Inc..

Datasheets
451, 453 Series NANO2® Fuse.pdf
HTML Datasheet
451, 453 Series NANO2® Fuse.pdf

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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0451002.NRL Image

0451002.NRL

Littelfuse Inc.
32D-0451002.NRL

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