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
0239.700HXE

0239.700HXE

FUSE GLASS 700MA 250VAC 5X20MM

Littelfuse Inc.

9,589
RFQ
0239.700HXEDatasheet 239 Bulk Obsolete Through Hole Cartridge, Glass 700 mA 250 V - Slow Blow 35A 4.23 CSA, K-MARK, METI, UL -55°C ~ 125°C - 0.228" Dia x 0.886" L (5.80mm x 22.50mm)
0239.750HXE

0239.750HXE

FUSE GLASS 750MA 250VAC 5X20MM

Littelfuse Inc.

5,475
RFQ
0239.750HXEDatasheet 239 Bulk Obsolete Through Hole Cartridge, Glass 750 mA 250 V - Slow Blow 35A 5.57 CSA, K-MARK, METI, UL -55°C ~ 125°C - 0.228" Dia x 0.886" L (5.80mm x 22.50mm)
0239.800HXE

0239.800HXE

FUSE GLASS 800MA 250VAC 5X20MM

Littelfuse Inc.

4,609
RFQ
0239.800HXEDatasheet 239 Bulk Obsolete Through Hole Cartridge, Glass 800 mA 250 V - Slow Blow 35A 7.77 CSA, K-MARK, METI, UL -55°C ~ 125°C - 0.228" Dia x 0.886" L (5.80mm x 22.50mm)
0239001.H

0239001.H

FUSE GLASS 1A 250VAC 5X20MM

Littelfuse Inc.

4,622
RFQ
0239001.HDatasheet 239 Bulk Obsolete Requires Holder Cartridge, Glass 1 A 250 V - Slow Blow 35A 11.6 CSA, K-MARK, METI, UL -55°C ~ 125°C - 0.205" Dia x 0.787" L (5.20mm x 20.00mm)
0239002.H

0239002.H

FUSE GLASS 2A 250VAC 5X20MM

Littelfuse Inc.

7,284
RFQ
0239002.HDatasheet 239 Bulk Obsolete Requires Holder Cartridge, Glass 2 A 250 V - Slow Blow 100A 51.95 CSA, K-MARK, METI, UL -55°C ~ 125°C - 0.205" Dia x 0.787" L (5.20mm x 20.00mm)
0239003.H

0239003.H

FUSE GLASS 3A 250VAC 5X20MM

Littelfuse Inc.

4,555
RFQ
0239003.HDatasheet 239 Bulk Obsolete Requires Holder Cartridge, Glass 3 A 250 V - Slow Blow 100A 133.0 CSA, K-MARK, METI, UL -55°C ~ 125°C - 0.205" Dia x 0.787" L (5.20mm x 20.00mm)
0239004.H

0239004.H

FUSE GLASS 4A 125VAC 5X20MM

Littelfuse Inc.

6,923
RFQ
0239004.HDatasheet 239 Bulk Obsolete Requires Holder Cartridge, Glass 4 A 125 V - Slow Blow 10kA 278.0 CSA, K-MARK, METI, UL -55°C ~ 125°C - 0.205" Dia x 0.787" L (5.20mm x 20.00mm)
0239005.H

0239005.H

FUSE GLASS 5A 125VAC 5X20MM

Littelfuse Inc.

2,952
RFQ
0239005.HDatasheet 239 Bulk Obsolete Requires Holder Cartridge, Glass 5 A 125 V - Slow Blow 10kA 311.0 CSA, K-MARK, METI, UL -55°C ~ 125°C - 0.205" Dia x 0.787" L (5.20mm x 20.00mm)
023901.6H

023901.6H

FUSE GLASS 1.6A 250VAC 5X20MM

Littelfuse Inc.

7,988
RFQ
023901.6HDatasheet 239 Bulk Obsolete Requires Holder Cartridge, Glass 1.6 A 250 V - Slow Blow 100A 31.25 CSA, K-MARK, METI, UL -55°C ~ 125°C - 0.205" Dia x 0.787" L (5.20mm x 20.00mm)
023902.5H

023902.5H

FUSE GLASS 2.5A 250VAC 5X20MM

Littelfuse Inc.

5,087
RFQ
023902.5HDatasheet 239 Bulk Obsolete Requires Holder Cartridge, Glass 2.5 A 250 V - Slow Blow 100A 81.85 CSA, K-MARK, METI, UL -55°C ~ 125°C - 0.205" Dia x 0.787" L (5.20mm x 20.00mm)
02391.25H

02391.25H

FUSE GLASS 1.25A 250VAC 5X20MM

Littelfuse Inc.

7,469
RFQ
02391.25HDatasheet 239 Bulk Obsolete Requires Holder Cartridge, Glass 1.25 A 250 V - Slow Blow 100A 20.05 CSA, K-MARK, METI, UL -55°C ~ 125°C - 0.205" Dia x 0.787" L (5.20mm x 20.00mm)
0239.200H

0239.200H

FUSE GLASS 200MA 250VAC 5X20MM

Littelfuse Inc.

4,086
RFQ
0239.200HDatasheet 239 Bulk Obsolete Requires Holder Cartridge, Glass 200 mA 250 V - Slow Blow 35A 0.17 CSA, K-MARK, METI, UL -55°C ~ 125°C - 0.205" Dia x 0.787" L (5.20mm x 20.00mm)
0239.250H

0239.250H

FUSE GLASS 250MA 250VAC 5X20MM

Littelfuse Inc.

4,022
RFQ
0239.250HDatasheet 239 Bulk Obsolete Requires Holder Cartridge, Glass 250 mA 250 V - Slow Blow 35A 0.3508 CSA, K-MARK, METI, UL -55°C ~ 125°C - 0.205" Dia x 0.787" L (5.20mm x 20.00mm)
0239.300H

0239.300H

FUSE GLASS 300MA 250VAC 5X20MM

Littelfuse Inc.

5,852
RFQ
0239.300HDatasheet 239 Bulk Obsolete Requires Holder Cartridge, Glass 300 mA 250 V - Slow Blow 35A 0.63 CSA, K-MARK, METI, UL -55°C ~ 125°C - 0.205" Dia x 0.787" L (5.20mm x 20.00mm)
0239.400H

0239.400H

FUSE GLASS 400MA 250VAC 5X20MM

Littelfuse Inc.

7,194
RFQ
0239.400HDatasheet 239 Bulk Obsolete Requires Holder Cartridge, Glass 400 mA 250 V - Slow Blow 35A 1.53 CSA, K-MARK, METI, UL -55°C ~ 125°C - 0.205" Dia x 0.787" L (5.20mm x 20.00mm)
0239.500H

0239.500H

FUSE GLASS 500MA 250VAC 5X20MM

Littelfuse Inc.

8,414
RFQ
0239.500HDatasheet 239 Bulk Obsolete Requires Holder Cartridge, Glass 500 mA 250 V - Slow Blow 35A 2.04 CSA, K-MARK, METI, UL -55°C ~ 125°C - 0.205" Dia x 0.787" L (5.20mm x 20.00mm)
0239.600H

0239.600H

FUSE GLASS 600MA 250VAC 5X20MM

Littelfuse Inc.

2,489
RFQ
0239.600HDatasheet 239 Bulk Obsolete Requires Holder Cartridge, Glass 600 mA 250 V - Slow Blow 35A 2.48 CSA, K-MARK, METI, UL -55°C ~ 125°C - 0.205" Dia x 0.787" L (5.20mm x 20.00mm)
0239.700H

0239.700H

FUSE GLASS 700MA 250VAC 5X20MM

Littelfuse Inc.

9,202
RFQ
0239.700HDatasheet 239 Bulk Obsolete Requires Holder Cartridge, Glass 700 mA 250 V - Slow Blow 35A 4.23 CSA, K-MARK, METI, UL -55°C ~ 125°C - 0.205" Dia x 0.787" L (5.20mm x 20.00mm)
0239.750H

0239.750H

FUSE GLASS 750MA 250VAC 5X20MM

Littelfuse Inc.

4,546
RFQ
0239.750HDatasheet 239 Bulk Obsolete Requires Holder Cartridge, Glass 750 mA 250 V - Slow Blow 35A 5.57 CSA, K-MARK, METI, UL -55°C ~ 125°C - 0.205" Dia x 0.787" L (5.20mm x 20.00mm)
0239.800H

0239.800H

FUSE GLASS 800MA 250VAC 5X20MM

Littelfuse Inc.

9,124
RFQ
0239.800HDatasheet 239 Bulk Obsolete Requires Holder Cartridge, Glass 800 mA 250 V - Slow Blow 35A 7.77 CSA, K-MARK, METI, UL -55°C ~ 125°C - 0.205" Dia x 0.787" L (5.20mm x 20.00mm)

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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