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HomeProductsCircuit ProtectionFuses37211000001
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37211000001 - Littelfuse Inc.

Manufacturer Part Number
37211000001
Manufacturer
Littelfuse
Allelco Part Number
32D-37211000001
ECAD Model
Parts Description
FUSE BOARD MNT 1A 250VAC RADIAL
Package
Radial, Can, Vertical
Data sheet
Cylindrical Battery Holders.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 71430

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Our certification

Specifications

37211000001 Tech Specifications
Littelfuse Inc. - 37211000001 technical specifications, attributes, parameters and parts with similar specifications to Littelfuse Inc. - 37211000001

Product Attribute Attribute Value  
Manufacturer Littelfuse  
Voltage Rating - AC 250 V  
Size / Dimension 0.335' Dia x 0.315' H (8.50mm x 8.00mm)  
Series TR5® 372  
Response Time Slow Blow  
Package / Case Radial, Can, Vertical  
Package Cut Tape (CT)  
Operating Temperature -40°C ~ 85°C  
Product Attribute Attribute Value  
Mounting Type Through Hole  
Melting I²t 7.5  
Fuse Type Board Mount (Cartridge Style Excluded)  
DC Cold Resistance 0.079 Ohms  
Current Rating (Amps) 1 A  
Color -  
Breaking Capacity @ Rated Voltage 35A  
Approval Agency CCC, cURus, PSE, SEMKO, VDE  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) Not Applicable
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8536.10.0040

Parts Introduction

Manufacturer Part Number

37211000001

Manufacturer

littelfuse

Introduction

The littelfuse TR5® 372 series circuit protection fuses are designed to provide reliable and efficient protection against overcurrent and overload conditions in a wide range of electrical and electronic applications. These fuses offer a compact and space-saving design, making them suitable for use in tight spaces and complex assemblies.

Product Features and Performance

Slow blow response time to accommodate inrush currents

High breaking capacity of 35A at the rated voltage

Melting I²t rating of 7.5

Operates within a temperature range of -40°C to 85°C

Radial, can, and vertical package options available

Compact size of 0.335" diameter x 0.315" height (8.50mm x 8.00mm)

Low DC cold resistance of 0.079 Ohms

Product Advantages

Reliable and consistent circuit protection

Compact and space-efficient design

Suitable for a wide range of applications

Compliance with various safety and quality standards

Key Reasons to Choose This Product

Robust and dependable circuit protection solution

Versatile design that fits into various application requirements

Maintains performance even in challenging environmental conditions

Backed by the renowned quality and expertise of littelfuse

Quality and Safety Features

Approved by CCC, cURus, PSE, SEMKO, and VDE organizations

Designed and manufactured to meet high-quality standards

Compatibility

These TR5® 372 series fuses are compatible with a wide range of electronic and electrical devices, making them suitable for various applications.

Application Areas

Consumer electronics

Industrial equipment

Telecommunications infrastructure

Automotive electronics

Medical devices

Renewable energy systems

Product Lifecycle

The TR5® 372 series fuses are currently an active product in the littelfuse portfolio. There are no known equivalent or alternative models available at this time. If you have any questions or require further information, please contact our sales team through our website.

Parts with Similar Specifications

The three parts on the right have similar specifications to Littelfuse Inc. 37211000001

Product Attribute 37211000001 37214000411 37216300001 37212000001
Part Number 37211000001 37214000411 37216300001 37212000001
Manufacturer Littelfuse Inc. Littelfuse Inc. Littelfuse Inc. Littelfuse Inc.
Size / Dimension 0.335' Dia x 0.315' H (8.50mm x 8.00mm) 0.335' Dia x 0.315' H (8.50mm x 8.00mm) 0.335" Dia x 0.315" H (8.50mm x 8.00mm) 0.335' Dia x 0.315' H (8.50mm x 8.00mm)
Fuse Type Board Mount (Cartridge Style Excluded) Board Mount (Cartridge Style Excluded) Board Mount (Cartridge Style Excluded) Board Mount (Cartridge Style Excluded)
Color - - - -
Package / Case Radial, Can, Vertical Radial, Can, Vertical Radial, Can, Vertical Radial, Can, Vertical
Response Time Slow Blow Slow Blow Slow Blow Slow Blow
Voltage Rating - AC 250 V 250 V 250 V 250 V
Mounting Type Through Hole Through Hole Through Hole Through Hole
Breaking Capacity @ Rated Voltage 35A 40A 50A 35A
Operating Temperature -40°C ~ 85°C -40°C ~ 85°C -40°C ~ 85°C -40°C ~ 85°C
Melting I²t 7.5 126.4 138.915 30
Package Cut Tape (CT) Bulk Cut Tape (CT) Cut Tape (CT)
Series TR5® 372 TR5® 372 TR5® 372 TR5® 372
DC Cold Resistance 0.079 Ohms 0.0129 Ohms 0.007 Ohms 0.03 Ohms
Current Rating (Amps) 1 A 4 A 6.3 A 2 A
Approval Agency CCC, cURus, PSE, SEMKO, VDE CCC, cURus, PSE, SEMKO, VDE cURus, SEMKO, VDE CCC, cURus, PSE, SEMKO, VDE

37211000001 Datasheet PDF

Download 37211000001 pdf datasheets and Littelfuse Inc. documentation for 37211000001 - Littelfuse Inc..

Datasheets
Cylindrical Battery Holders.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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37211000001 Image

37211000001

Littelfuse Inc.
32D-37211000001

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