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
MQ 250

MQ 250

FUSE BRD MT 250MA 125VAC/VDC AXL

Bel Fuse Inc.

4,897
RFQ
MQ 250Datasheet MQ Bulk Obsolete Through Hole Board Mount (Cartridge Style Excluded) 250 mA 125 V 125 V Fast Blow 50A AC, 300A DC 0.005 CE, CSA, cURus -55°C ~ 125°C - 0.125" Dia x 0.280" L (3.18mm x 7.10mm)
MQ 2

MQ 2

FUSE BRD MNT 2A 125VAC/VDC AXIAL

Bel Fuse Inc.

3,101
RFQ
MQ 2Datasheet MQ Bulk Obsolete Through Hole Board Mount (Cartridge Style Excluded) 2 A 125 V 125 V Fast Blow 50A AC, 300A DC 0.33 CE, CSA, cURus -55°C ~ 125°C - 0.125" Dia x 0.280" L (3.18mm x 7.10mm)
MQ 1.5

MQ 1.5

FUSE BRD MNT 1.5A 125VAC/VDC AXL

Bel Fuse Inc.

6,815
RFQ
MQ 1.5Datasheet MQ Bulk Obsolete Through Hole Board Mount (Cartridge Style Excluded) 1.5 A 125 V 125 V Fast Blow 50A AC, 300A DC 0.29 CE, CSA, cURus -55°C ~ 125°C - 0.125" Dia x 0.280" L (3.18mm x 7.10mm)
MQ 1

MQ 1

FUSE BRD MNT 1A 125VAC/VDC AXIAL

Bel Fuse Inc.

6,773
RFQ
MQ 1Datasheet MQ Bulk Obsolete Through Hole Board Mount (Cartridge Style Excluded) 1 A 125 V 125 V Fast Blow 50A AC, 300A DC 0.11 CE, CSA, cURus -55°C ~ 125°C - 0.125" Dia x 0.280" L (3.18mm x 7.10mm)
MQ 750

MQ 750

FUSE BRD MT 750MA 125VAC/VDC AXL

Bel Fuse Inc.

3,421
RFQ
MQ 750Datasheet MQ Bulk Obsolete Through Hole Board Mount (Cartridge Style Excluded) 750 mA 125 V 125 V Fast Blow 50A AC, 300A DC 0.062 CE, CSA, cURus -55°C ~ 125°C - 0.125" Dia x 0.280" L (3.18mm x 7.10mm)
MQ 500

MQ 500

FUSE BRD MT 500MA 125VAC/VDC AXL

Bel Fuse Inc.

2,787
RFQ
MQ 500Datasheet MQ Bulk Obsolete Through Hole Board Mount (Cartridge Style Excluded) 500 mA 125 V 125 V Fast Blow 50A AC, 300A DC 0.025 CE, CSA, cURus -55°C ~ 125°C - 0.125" Dia x 0.280" L (3.18mm x 7.10mm)
MQ 375

MQ 375

FUSE BRD MT 375MA 125VAC/VDC AXL

Bel Fuse Inc.

9,673
RFQ
MQ 375Datasheet MQ Bulk Obsolete Through Hole Board Mount (Cartridge Style Excluded) 375 mA 125 V 125 V Fast Blow 50A AC, 300A DC 0.013 CE, CSA, cURus -55°C ~ 125°C - 0.125" Dia x 0.280" L (3.18mm x 7.10mm)
MS 1.5

MS 1.5

FUSE BRD MNT 1.5A 125VAC/VDC AXL

Bel Fuse Inc.

6,004
RFQ
MS 1.5Datasheet MS Bulk Obsolete Through Hole Board Mount (Cartridge Style Excluded) 1.5 A 125 V 125 V Slow Blow 50A AC, 300A DC 1.9 CE, CSA, cURus -55°C ~ 125°C - 0.125" Dia x 0.280" L (3.18mm x 7.10mm)
0034.5119

0034.5119

FUSE GLASS 500MA 250VAC 3AB 3AG

SCHURTER Inc.

7,002
RFQ
0034.5119Datasheet FST 6.3x32 (UL) Bulk Obsolete Requires Holder Cartridge, Glass 500 mA 250 V - Fast Blow 200A - CSA, UL -55°C ~ 125°C - 0.250" Dia x 1.252" L (6.35mm x 31.80mm)
0034.5244

0034.5244

FUSE GLASS 8A 250VAC 3AB 3AG

SCHURTER Inc.

6,997
RFQ
0034.5244Datasheet FST 6.3x32 Bulk Obsolete Requires Holder Cartridge, Glass 8 A 250 V - Slow Blow 200A - CSA, UL -55°C ~ 125°C - 0.250" Dia x 1.250" L (6.35mm x 31.75mm)
0034.5139

0034.5139

FUSE GLASS 5A 250VAC 3AB 3AG

SCHURTER Inc.

3,980
RFQ
0034.5139Datasheet FST 6.3x32 (UL) Bulk Obsolete Requires Holder Cartridge, Glass 5 A 250 V - Fast Blow 200A - CSA, UL -55°C ~ 125°C - 0.250" Dia x 1.252" L (6.35mm x 31.80mm)
0034.5109

0034.5109

FUSE GLASS 150MA 250VAC 3AB 3AG

SCHURTER Inc.

4,910
RFQ
0034.5109Datasheet FST 6.3x32 (UL) Bulk Obsolete Requires Holder Cartridge, Glass 150 mA 250 V - Fast Blow 200A - CSA, UL -55°C ~ 125°C - 0.250" Dia x 1.252" L (6.35mm x 31.80mm)
0034.5241

0034.5241

FUSE GLASS 6.25A 250VAC 3AB 3AG

SCHURTER Inc.

2,612
RFQ
0034.5241Datasheet FST 6.3x32 Bulk Obsolete Requires Holder Cartridge, Glass 6.25 A 250 V - Slow Blow 200A - CSA, UL -55°C ~ 125°C - 0.250" Dia x 1.250" L (6.35mm x 31.75mm)
0034.5239

0034.5239

FUSE GLASS 5A 250VAC 3AB 3AG

SCHURTER Inc.

4,328
RFQ
0034.5239Datasheet FST 6.3x32 Bulk Obsolete Requires Holder Cartridge, Glass 5 A 250 V - Slow Blow 200A 469.0 CSA, UL -55°C ~ 125°C - 0.250" Dia x 1.250" L (6.35mm x 31.75mm)
0034.5238

0034.5238

FUSE GLASS 4A 250VAC 3AB 3AG

SCHURTER Inc.

3,804
RFQ
0034.5238Datasheet FST 6.3x32 Bulk Obsolete Requires Holder Cartridge, Glass 4 A 250 V - Slow Blow 200A 232.0 CSA, UL -55°C ~ 125°C - 0.250" Dia x 1.250" L (6.35mm x 31.75mm)
0034.5225

0034.5225

FUSE GLASS 1A 250VAC 3AB 3AG

SCHURTER Inc.

4,038
RFQ
0034.5225Datasheet FST 6.3x32 Bulk Obsolete Requires Holder Cartridge, Glass 1 A 250 V - Slow Blow 35A 16.7 CSA, UL -55°C ~ 125°C - 0.250" Dia x 1.250" L (6.35mm x 31.75mm)
0034.5229

0034.5229

FUSE GLASS 1.6A 250VAC 3AB 3AG

SCHURTER Inc.

6,778
RFQ
0034.5229Datasheet FST 6.3x32 Bulk Obsolete Requires Holder Cartridge, Glass 1.6 A 250 V - Slow Blow 100A 32.5 CSA, UL -55°C ~ 125°C - 0.250" Dia x 1.250" L (6.35mm x 31.75mm)
0034.5235

0034.5235

FUSE GLASS 3A 250VAC 3AB 3AG

SCHURTER Inc.

3,776
RFQ
0034.5235Datasheet FST 6.3x32 Bulk Obsolete Requires Holder Cartridge, Glass 3 A 250 V - Slow Blow 100A 180.0 CSA, UL -55°C ~ 125°C - 0.250" Dia x 1.250" L (6.35mm x 31.75mm)
0034.5233

0034.5233

FUSE GLASS 2.5A 250VAC 3AB 3AG

SCHURTER Inc.

4,547
RFQ
0034.5233Datasheet FST 6.3x32 Bulk Obsolete Requires Holder Cartridge, Glass 2.5 A 250 V - Slow Blow 100A 108.0 CSA, UL -55°C ~ 125°C - 0.250" Dia x 1.250" L (6.35mm x 31.75mm)
0034.5214

0034.5214

FUSE GLASS 250MA 250VAC 3AB 3AG

SCHURTER Inc.

9,407
RFQ
0034.5214Datasheet FST 6.3x32 Bulk Obsolete Requires Holder Cartridge, Glass 250 mA 250 V - Slow Blow 35A 0.64 CSA, UL -55°C ~ 125°C - 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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