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37212000431

Littelfuse

37212000431 by Littelfuse

Littelfuse 37212000431 fuse has a rated current of 2A and trip time of 0.02s, suitable for electric circuit protection. With a nominal joule integral of 30J and rated voltage of 250V, it offers time lag blow characteristic for applications requiring reliable overcurrent protection at temperatures ranging from -40°C to 85°C.

Median Price

$1.072

Lifecycle Status

Suppliers In-Stock

15

In-Stock Inventory

1k+

Distributors (Authorized)

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

Bürklin Elektronik

Germany . 324 parts In-Stock

1+ parts

$0.790

100+ parts

$0.490

1k+ parts

$0.380

10k+ parts

-

324

$0.790

$0.490

$0.380

-

Farnell

UK . 2,368 parts In-Stock

1+ parts

$0.815

100+ parts

$0.591

1k+ parts

$0.372

10k+ parts

$0.368

2,368

$0.815

$0.591

$0.372

$0.368

DigiKey

USA . 396 parts In-Stock

1+ parts

$1.330

100+ parts

$0.842

1k+ parts

$0.594

10k+ parts

$0.529

396

$1.330

$0.842

$0.594

$0.529

Mouser Electronics

USA . 1,257 parts In-Stock

1+ parts

$1.340

100+ parts

$0.781

1k+ parts

$0.596

10k+ parts

$0.564

1,257

$1.340

$0.781

$0.596

$0.564

Newark

USA . 4,347 parts In-Stock

1+ parts

$1.490

100+ parts

$0.914

1k+ parts

$0.755

10k+ parts

-

4,347

$1.490

$0.914

$0.755

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Element14

Singapore . 1,243 parts In-Stock

1+ parts

$1.530

100+ parts

$1.190

1k+ parts

$0.715

10k+ parts

$0.701

1,243

$1.530

$1.190

$0.715

$0.701

Arrow

USA . 12,400 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$0.552

10k+ parts

-

12,400

-

-

$0.552

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Verical

USA . 12,400 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$0.551

10k+ parts

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12,400

-

-

$0.551

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Chip1Stop

Japan . 26 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

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26

-

-

-

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Distributors (In-Stock)

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

Nova Conductors

Japan . 50 parts In-Stock

1+ parts

$0.485

100+ parts

-

1k+ parts

-

10k+ parts

-

50

$0.485

-

-

-

TME

Poland . 968 parts In-Stock

1+ parts

$0.880

100+ parts

$0.544

1k+ parts

$0.396

10k+ parts

$0.335

968

$0.880

$0.544

$0.396

$0.335

Vyrian

USA . 6,774 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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6,774

-

-

-

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IBS Electronics

USA . 1,200 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$0.807

10k+ parts

$0.356

1,200

-

-

$0.807

$0.356

VNN

France . 890 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

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10k+ parts

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890

-

-

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Rutronik

Germany . 800 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$0.232

10k+ parts

$0.230

800

-

-

$0.232

$0.230

Distributors (Availability)

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

Ampacity Inc.

Singapore . 6,733 parts In-Stock

1+ parts

$0.456

100+ parts

-

1k+ parts

-

10k+ parts

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6,733

$0.456

-

-

-

Semicontronic

India . 6,396 parts In-Stock

1+ parts

$0.456

100+ parts

$0.445

1k+ parts

$0.442

10k+ parts

-

6,396

$0.456

$0.445

$0.442

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Argo Parts USA

USA . 3,591 parts In-Stock

1+ parts

$0.485

100+ parts

-

1k+ parts

-

10k+ parts

$0.470

3,591

$0.485

-

-

$0.470

Netroflash

USA . 50 parts In-Stock

1+ parts

$0.485

100+ parts

$0.475

1k+ parts

-

10k+ parts

-

50

$0.485

$0.475

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-

Continental Prestige Electronics

USA . 4,332 parts In-Stock

1+ parts

$0.918

100+ parts

$0.476

1k+ parts

$0.419

10k+ parts

-

4,332

$0.918

$0.476

$0.419

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Aztec Data Supply Inc.

USA . 1,261 parts In-Stock

1+ parts

$4.969

100+ parts

-

1k+ parts

-

10k+ parts

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1,261

$4.969

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-

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Corohmni

South Africa . 104 parts In-Stock

1+ parts

$8.004

100+ parts

-

1k+ parts

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10k+ parts

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104

$8.004

-

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Perfect Parts

USA . 106,858 parts In-Stock

1+ parts

-

100+ parts

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1k+ parts

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10k+ parts

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106,858

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-

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Glotronic Ltd.

UK . 5,156 parts In-Stock

1+ parts

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100+ parts

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1k+ parts

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5,156

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Overview

Experience superior quality and reliability with the 37212000431 fuse by Littelfuse. As a trusted manufacturer in the industry, Littelfuse ensures top-notch performance and durability in their products. Ideal for various applications, this fuse offers excellent circuit protection with its time lag blow characteristic and high rated breaking capacity of 35 A. Customers can trust in the value and benefits provided by this fuse, making it a smart choice for their electrical needs.

Feature Benefit Bullets

Nominal Joule Integral: 30 J

Provides high energy absorption capacity, ensuring protection against overcurrent or short circuit conditions.

Rated AC Voltage: 250 V

Suitable for use in standard AC electrical circuits, ensuring compatibility with most applications.

Trip Time/Delay: 0.02 Seconds

Offers quick response time to faults, helping to prevent damage to equipment and ensuring safety.

Rated Current: 2 A

Suitable for low to moderate current applications, providing precise protection without unnecessary tripping.

Maximum Operating Temperature: 85 °C

Can withstand high temperatures without compromising performance or safety.

Technical Specifications

Fuses 37212000431 attributes and parameters. Explore more Fuses devices from Littelfuse

Electrical Specifications

Circuit Protection Type:

Rated Current:

2 A

Rated Breaking Capacity:

35 A

Rated AC Voltage:

Rated Voltage:

250 V

Pre Arcing Rating (A2/s):

23

Physical Dimensions

Body Diameter:

0.335 in (8.5 mm)

Body Height:

0.315 in (8 mm)

Dimensions:

0.335 x 0.315 in (8.5 x 8 mm)

Fuse Characteristics

Blow Characteristic:

Time Lag

Fuse Size/Group:

TR5

Trip Time/Delay:

20 ms

Nominal Joule Integral:

30 J

Operational Environment

Minimum Operating Temperature:

-40 °C (-40 °F)

Maximum Operating Temperature:

85 °C (185 °F)

Design and Compliance

Reference Standard:

CCC; CE; CUL; KC; PSE; UL; VDE

JESD-609 Code:

e3

Mounting and Packing

Terminal Shape:

Terminal Finish:

Matte Tin

Mounting Feature:

Packing Method:

Bulk

Trade Compliance

37212000431 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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