Fuses

Manufacturers Package/Case Series Packaging Product Status Mounting Type Fuse Type Current Rating (Amps) Voltage Rating - AC Voltage Rating - DC Response Time Breaking Capacity @ Rated Voltage Melting I²t Approval Agency Operating Temperature Color Size / Dimension

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Photo Mfr. Part # Availability Price Quantity Datasheet Package/Case Series Packaging Product Status Mounting Type Fuse Type Current Rating (Amps) Voltage Rating - AC Voltage Rating - DC Response Time Breaking Capacity @ Rated Voltage Melting I²t Approval Agency Operating Temperature Color Size / Dimension
0318001.H

0318001.H

FUSE GLASS 1A 250VAC 3AB 3AG

Littelfuse Inc.

6,243
RFQ
0318001.HDatasheet 318 Bulk Obsolete Through Hole Cartridge, Glass 1 A 250 V - Fast Blow 35A 0.76 CSA, UL - - 0.275" Dia x 1.288" L (6.99mm x 32.72mm)
0318.500H

0318.500H

FUSE GLASS 500MA 250VAC 3AB 3AG

Littelfuse Inc.

8,206
RFQ
0318.500HDatasheet 318 Bulk Obsolete Through Hole Cartridge, Glass 500 mA 250 V - Fast Blow 35A 0.483 CSA, UL - - 0.275" Dia x 1.288" L (6.99mm x 32.72mm)
0318.250H

0318.250H

FUSE GLASS 250MA 250VAC 3AB 3AG

Littelfuse Inc.

4,300
RFQ
0318.250HDatasheet 318 Bulk Obsolete Through Hole Cartridge, Glass 250 mA 250 V - Fast Blow 35A 0.0355 CSA, UL - - 0.275" Dia x 1.288" L (6.99mm x 32.72mm)
0312010.H

0312010.H

FUSE GLASS 10A 250VAC 3AB 3AG

Littelfuse Inc.

2,883
RFQ
0312010.HDatasheet 312 Bulk Obsolete Requires Holder Cartridge, Glass 10 A 250 V - Fast Blow 35A 298.0 CSA, UL -55°C ~ 125°C - 0.250" Dia x 1.250" L (6.35mm x 31.75mm)
0312008.H

0312008.H

FUSE GLASS 8A 250VAC 3AB 3AG

Littelfuse Inc.

7,516
RFQ
0312008.HDatasheet 312 Bulk Obsolete Requires Holder Cartridge, Glass 8 A 250 V - Fast Blow 35A 166.0 CSA, UL -55°C ~ 125°C - 0.250" Dia x 1.250" L (6.35mm x 31.75mm)
0312007.H

0312007.H

FUSE GLASS 7A 250VAC 3AB 3AG

Littelfuse Inc.

2,930
RFQ
0312007.HDatasheet 312 Bulk Obsolete Requires Holder Cartridge, Glass 7 A 250 V - Fast Blow 35A 118.0 CSA, UL -55°C ~ 125°C - 0.250" Dia x 1.250" L (6.35mm x 31.75mm)
0312006.H

0312006.H

FUSE GLASS 6A 250VAC 3AB 3AG

Littelfuse Inc.

6,102
RFQ
0312006.HDatasheet 312 Bulk Obsolete Requires Holder Cartridge, Glass 6 A 250 V - Fast Blow 35A 81.1 CSA, UL -55°C ~ 125°C - 0.250" Dia x 1.250" L (6.35mm x 31.75mm)
0312005.H

0312005.H

FUSE GLASS 5A 250VAC 3AB 3AG

Littelfuse Inc.

3,722
RFQ
0312005.HDatasheet 312 Bulk Obsolete Requires Holder Cartridge, Glass 5 A 250 V - Fast Blow 35A 50.0 CSA, UL -55°C ~ 125°C - 0.250" Dia x 1.250" L (6.35mm x 31.75mm)
0312004.H

0312004.H

FUSE GLASS 4A 250VAC 3AB 3AG

Littelfuse Inc.

6,305
RFQ
0312004.HDatasheet 312 Bulk Obsolete Requires Holder Cartridge, Glass 4 A 250 V - Fast Blow 35A 28.5 CSA, UL -55°C ~ 125°C - 0.250" Dia x 1.250" L (6.35mm x 31.75mm)
0312003.H

0312003.H

FUSE GLASS 3A 250VAC 3AB 3AG

Littelfuse Inc.

2,359
RFQ
0312003.HDatasheet 312 Bulk Obsolete Requires Holder Cartridge, Glass 3 A 250 V - Fast Blow 35A 14.0 CSA, UL -55°C ~ 125°C - 0.250" Dia x 1.250" L (6.35mm x 31.75mm)
031202.5H

031202.5H

FUSE GLASS 2.5A 250VAC 3AB 3AG

Littelfuse Inc.

6,880
RFQ
031202.5HDatasheet 312 Bulk Obsolete Requires Holder Cartridge, Glass 2.5 A 250 V - Fast Blow 35A 9.54 CSA, UL -55°C ~ 125°C - 0.250" Dia x 1.250" L (6.35mm x 31.75mm)
0312002.H

0312002.H

FUSE GLASS 2A 250VAC 3AB 3AG

Littelfuse Inc.

9,322
RFQ
0312002.HDatasheet 312 Bulk Obsolete Requires Holder Cartridge, Glass 2 A 250 V - Fast Blow 35A 5.2 CSA, UL -55°C ~ 125°C - 0.250" Dia x 1.250" L (6.35mm x 31.75mm)
031201.6H

031201.6H

FUSE GLASS 1.6A 250VAC 3AB 3AG

Littelfuse Inc.

7,972
RFQ
031201.6HDatasheet 312 Bulk Obsolete Requires Holder Cartridge, Glass 1.6 A 250 V - Fast Blow 35A 2.8 CSA, UL -55°C ~ 125°C - 0.250" Dia x 1.250" L (6.35mm x 31.75mm)
031201.5H

031201.5H

FUSE GLASS 1.5A 250VAC 3AB 3AG

Littelfuse Inc.

9,896
RFQ
031201.5HDatasheet 312 Bulk Obsolete Requires Holder Cartridge, Glass 1.5 A 250 V - Fast Blow 35A 2.35 CSA, UL -55°C ~ 125°C - 0.250" Dia x 1.250" L (6.35mm x 31.75mm)
0313.200H

0313.200H

FUSE GLASS 200MA 250VAC 3AB 3AG

Littelfuse Inc.

7,563
RFQ
0313.200HDatasheet 313 Bulk Obsolete Requires Holder Cartridge, Glass 200 mA 250 V - Slow Blow 35A 0.27 CSA, UL - - 0.250" Dia x 1.250" L (6.35mm x 31.75mm)
0313003.H

0313003.H

FUSE GLASS 3A 250VAC 3AB 3AG

Littelfuse Inc.

6,129
RFQ
0313003.HDatasheet 313 Bulk Obsolete Requires Holder Cartridge, Glass 3 A 250 V - Slow Blow 100A 200.0 CSA, METI, UL - - 0.250" Dia x 1.250" L (6.35mm x 31.75mm)
0313.187H

0313.187H

FUSE GLASS 187MA 250VAC 3AB 3AG

Littelfuse Inc.

5,954
RFQ
0313.187HDatasheet 313 Bulk Obsolete Requires Holder Cartridge, Glass 187 mA 250 V - Slow Blow 35A 0.23 CSA, UL - - 0.250" Dia x 1.250" L (6.35mm x 31.75mm)
031302.8H

031302.8H

FUSE GLASS 2.8A 250VAC 3AB 3AG

Littelfuse Inc.

9,383
RFQ
031302.8HDatasheet 313 Bulk Obsolete Requires Holder Cartridge, Glass 2.8 A 250 V - Slow Blow 100A 170.0 CSA, METI, UL - - 0.250" Dia x 1.250" L (6.35mm x 31.75mm)
0313.175H

0313.175H

FUSE GLASS 175MA 250VAC 3AB 3AG

Littelfuse Inc.

3,056
RFQ
0313.175HDatasheet 313 Bulk Obsolete Requires Holder Cartridge, Glass 175 mA 250 V - Slow Blow 35A 0.177 CSA, UL - - 0.250" Dia x 1.250" L (6.35mm x 31.75mm)
031302.5H

031302.5H

FUSE GLASS 2.5A 250VAC 3AB 3AG

Littelfuse Inc.

9,129
RFQ
031302.5HDatasheet 313 Bulk Obsolete Requires Holder Cartridge, Glass 2.5 A 250 V - Slow Blow 100A 130.0 CSA, METI, UL - - 0.250" Dia x 1.250" L (6.35mm x 31.75mm)

Category Overview

Fuses Products & Selection Guide

Fuses are widely used in industrial automation, automotive electronics, communication equipment, consumer electronics, new energy systems, and many other electronic applications. We offer products from multiple manufacturers, packages, and specifications to help engineers and buyers compare and source suitable components.

Use the manufacturer, key specification, availability, and Datasheet filters to narrow down the right Fuses. If the exact part is not listed, submit an inquiry and our team can help check stock, lead time, and suitable alternatives.

FAQ

How do I choose the right Fuses?

Start with the required electrical specifications, package, operating temperature, application conditions, and manufacturer preference, then compare availability and lead time.

Can I order based on the stock shown on this page?

Inventory can change with supply conditions. For project or volume requirements, please submit an inquiry so current stock, pricing, and lead time can be confirmed.

What if the exact part number I need is not listed?

Send us the part number and required quantity. We can help source hard-to-find parts and suggest suitable alternatives based on key specifications.

Do you provide Datasheets and technical documents?

Yes. Use the Datasheet links in the product list to view available technical documents. If a document is unavailable, contact us and we can help check it.

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