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0297020.WXNV

Littelfuse

0297020.WXNV by Littelfuse

Littelfuse 0297020.WXNV is a MINI fuse with 20A rated current, 442J nominal joule integral, and 0.03s trip time. Ideal for circuit protection in automotive applications due to its 32V rated voltage and UL reference standard compliance.

Median Price

$0.315

Lifecycle Status

Suppliers In-Stock

32

In-Stock Inventory

1k+

Distributors (Authorized)

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

Arrow

USA . 302,881 parts In-Stock

1+ parts

$0.224

100+ parts

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1k+ parts

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10k+ parts

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302,881

$0.224

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RS (Exports)

UK . 1,772 parts In-Stock

1+ parts

$0.310

100+ parts

$0.249

1k+ parts

-

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1,772

$0.310

$0.249

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Bürklin Elektronik

Germany . 55 parts In-Stock

1+ parts

$0.320

100+ parts

$0.195

1k+ parts

$0.169

10k+ parts

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55

$0.320

$0.195

$0.169

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RS Americas

USA . 525 parts In-Stock

1+ parts

$0.350

100+ parts

$0.280

1k+ parts

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525

$0.350

$0.280

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Mouser Electronics

USA . 40,045 parts In-Stock

1+ parts

$0.360

100+ parts

$0.195

1k+ parts

$0.173

10k+ parts

$0.144

40,045

$0.360

$0.195

$0.173

$0.144

Newark

USA . 6,349 parts In-Stock

1+ parts

$0.371

100+ parts

$0.217

1k+ parts

$0.179

10k+ parts

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6,349

$0.371

$0.217

$0.179

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DigiKey

USA . 46,538 parts In-Stock

1+ parts

$0.390

100+ parts

$0.230

1k+ parts

$0.191

10k+ parts

$0.142

46,538

$0.390

$0.230

$0.191

$0.142

Element14

Singapore . 10,889 parts In-Stock

1+ parts

$0.410

100+ parts

$0.311

1k+ parts

$0.219

10k+ parts

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10,889

$0.410

$0.311

$0.219

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Chip1Stop

Japan . 10,410 parts In-Stock

1+ parts

$1.910

100+ parts

$0.272

1k+ parts

$0.165

10k+ parts

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10,410

$1.910

$0.272

$0.165

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Verical

USA . 302,881 parts In-Stock

1+ parts

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100+ parts

$0.132

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302,881

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$0.132

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Future Electronics

Canada . 165,021 parts In-Stock

1+ parts

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100+ parts

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1k+ parts

$0.137

10k+ parts

$0.131

165,021

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$0.137

$0.131

TTI

USA . 99,100 parts In-Stock

1+ parts

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$0.137

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$0.130

99,100

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$0.137

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$0.130

Farnell

UK . 6,818 parts In-Stock

1+ parts

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100+ parts

$0.146

1k+ parts

$0.135

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6,818

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$0.146

$0.135

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Master Electronics

USA . 4,050 parts In-Stock

1+ parts

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100+ parts

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1k+ parts

$0.092

10k+ parts

$0.078

4,050

-

-

$0.092

$0.078

Distrelec

Netherlands . 2,830 parts In-Stock

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2,830

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Distributors (In-Stock)

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

Nova Conductors

Japan . 1,000 parts In-Stock

1+ parts

$0.145

100+ parts

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10k+ parts

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1,000

$0.145

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TME

Poland . 4,735 parts In-Stock

1+ parts

$0.200

100+ parts

$0.167

1k+ parts

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10k+ parts

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4,735

$0.200

$0.167

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Maritex

Poland . 14,846 parts In-Stock

1+ parts

$0.408

100+ parts

$0.095

1k+ parts

$0.064

10k+ parts

$0.053

14,846

$0.408

$0.095

$0.064

$0.053

Component Electronics Inc.

Canada . 45 parts In-Stock

1+ parts

$0.620

100+ parts

$0.460

1k+ parts

$0.400

10k+ parts

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45

$0.620

$0.460

$0.400

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IBS Electronics

USA . 157,071 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$0.199

10k+ parts

$0.212

157,071

-

-

$0.199

$0.212

NAC Semi

USA . 117,000 parts In-Stock

1+ parts

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100+ parts

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$0.232

117,000

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$0.232

Chip Stock

USA . 70,717 parts In-Stock

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Vyrian

USA . 63,378 parts In-Stock

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Q Components

USA . 24,476 parts In-Stock

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24,476

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Rutronik

Germany . 12,000 parts In-Stock

1+ parts

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100+ parts

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$0.163

12,000

-

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$0.163

A2Z Electronics, Inc.

USA . 2,994 parts In-Stock

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2,994

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Masline Electronics Inc.

USA . 2,000 parts In-Stock

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2,000

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VNN

France . 843 parts In-Stock

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843

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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 . 76 parts In-Stock

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76

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Semtec, LLC

USA . 50 parts In-Stock

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50

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Prism Electronics

USA . 29 parts In-Stock

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29

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Distributors (Availability)

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

Ampacity Inc.

Singapore . 67,112 parts In-Stock

1+ parts

$0.095

100+ parts

-

1k+ parts

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10k+ parts

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67,112

$0.095

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Bastille Electronics

Australia . 169 parts In-Stock

1+ parts

$0.145

100+ parts

$0.138

1k+ parts

$0.131

10k+ parts

$0.129

169

$0.145

$0.138

$0.131

$0.129

Argo Parts USA

USA . 2,692 parts In-Stock

1+ parts

$0.145

100+ parts

-

1k+ parts

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10k+ parts

$0.141

2,692

$0.145

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$0.141

Advanced Electronics

New Zealand . 500 parts In-Stock

1+ parts

$0.153

100+ parts

$0.141

1k+ parts

$0.132

10k+ parts

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500

$0.153

$0.141

$0.132

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Component Stockers USA

USA . 64,292 parts In-Stock

1+ parts

$0.170

100+ parts

$0.150

1k+ parts

$0.120

10k+ parts

$0.100

64,292

$0.170

$0.150

$0.120

$0.100

Semicontronic

India . 71,557 parts In-Stock

1+ parts

$0.207

100+ parts

$0.202

1k+ parts

$0.201

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71,557

$0.207

$0.202

$0.201

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Continental Prestige Electronics

USA . 13,575 parts In-Stock

1+ parts

$0.264

100+ parts

$0.205

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13,575

$0.264

$0.205

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Allen Electronics Distributors

USA . 525 parts In-Stock

1+ parts

$0.320

100+ parts

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525

$0.320

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CoreStaff

Japan . 2,441 parts In-Stock

1+ parts

$0.352

100+ parts

$0.190

1k+ parts

$0.136

10k+ parts

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2,441

$0.352

$0.190

$0.136

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Corohmni

South Africa . 34 parts In-Stock

1+ parts

$5.297

100+ parts

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34

$5.297

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Aztec Data Supply Inc.

USA . 4,303 parts In-Stock

1+ parts

$16.774

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4,303

$16.774

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Perfect Parts

USA . 230,787 parts In-Stock

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230,787

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Infinite Electronics LLP (Excess)

. 208,006 parts In-Stock

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208,006

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Cyclops Electronics Ltd (Excess)

UK . 73,349 parts In-Stock

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73,349

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GreenTree Electronics

Israel . 48,000 parts In-Stock

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Kepictronics

USA . 28,040 parts In-Stock

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Authorized Procurement Solutions

USA . 3,000 parts In-Stock

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3,000

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Formix International (Excess)

India . 3,000 parts In-Stock

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3,000

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Overview

Elevate your circuit protection with the 0297020.WXNV fuse by Littelfuse. Known for their superior quality and reliability, Littelfuse fuses are trusted by professionals worldwide. Perfect for a wide range of applications, this MINI fuse offers a rated current of 20 A and a rated voltage of 32 V, providing essential protection for your electrical systems. Ensure peace of mind with the trusted name in fuses – Littelfuse.

Feature Benefit Bullets

Nominal Joule Integral: 442 J

High joule rating provides excellent protection against power surges and spikes, ensuring the safety of connected devices.

Trip Time/Delay: 0.03 Seconds

Fast trip time helps in quickly disconnecting the circuit in case of an overload, minimizing potential damage to equipment.

Rated Current: 20 A

A high rated current allows for the safe handling of high power loads without the risk of overheating or failure.

Rated Voltage: 32 V

The rated voltage matches with common automotive electrical systems, making it suitable for use in various vehicles.

Maximum Operating Temperature: 125 °C

The high maximum operating temperature ensures reliability even in demanding environments where temperatures can vary.

Mounting Feature: INLINE/HOLDER

The option for both inline and holder mounting provides flexibility in installation, catering to different preferences and requirements.

Technical Specifications

Fuses 0297020.WXNV attributes and parameters. Explore more Fuses devices from Littelfuse

Electrical Specifications

Circuit Protection Type:

Rated Current:

Rated Breaking Capacity:

1 kA

Rated DC Voltage:

Rated Voltage:

32 V

Pre Arcing Rating (A2/s):

380

Physical Dimensions

Body Diameter:

0.429 in (10.9 mm)

Body Height:

0.346 in (8.8 mm)

Body Width:

0.15 in (3.8 mm)

Dimensions:

0.429 x 0.15 x 0.346 in (10.9 x 3.8 x 8.8 mm)

Fuse Characteristics

Fuse Size/Group:

Mini

Trip Time/Delay:

30 ms

Nominal Joule Integral:

442 J

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:

e4

Mounting and Packing

Terminal Shape:

Terminal Finish:

Silver

Mounting Feature:

Trade Compliance

0297020.WXNV 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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