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
BK1/MDA-7-R

BK1/MDA-7-R

FUSE CERAMIC 7A 250VAC 3AB 3AG

Eaton - Electronics Division

6,698
RFQ
BK1/MDA-7-RDatasheet MDA Bulk Obsolete Requires Holder Cartridge, Ceramic 7 A 250 V - Slow Blow 200A 135.0 CE, CSA, UL - Black 0.250" Dia x 1.250" L (6.35mm x 31.75mm)
BK1/MDA-8-R

BK1/MDA-8-R

FUSE CERAMIC 8A 250VAC 3AB 3AG

Eaton - Electronics Division

5,500
RFQ
BK1/MDA-8-RDatasheet MDA Bulk Obsolete Requires Holder Cartridge, Ceramic 8 A 250 V - Slow Blow 200A 188.0 CE, CSA, UL - Black 0.250" Dia x 1.250" L (6.35mm x 31.75mm)
BK1/MDA-12-R

BK1/MDA-12-R

FUSE CERAMIC 12A 250VAC 3AB 3AG

Eaton - Electronics Division

5,406
RFQ
BK1/MDA-12-RDatasheet MDA Bulk Obsolete Requires Holder Cartridge, Ceramic 12 A 250 V - Slow Blow 750A 125.18 CE, CSA, UL - Black 0.250" Dia x 1.250" L (6.35mm x 31.75mm)
2070.0018.24

2070.0018.24

FUSE BRD MT 1.6A 250VAC/VDC 2SMD

SCHURTER Inc.

8,532
RFQ
2070.0018.24Datasheet OSU 250 Tape & Reel (TR) Obsolete Surface Mount Board Mount (Cartridge Style Excluded) 1.6 A 250 V 250 V Fast Blow 100A 0.84 cURus, VDE -40°C ~ 125°C - 0.433" L x 0.181" W x 0.154" H (11.00mm x 4.60mm x 3.90mm)
39601250440

39601250440

FUSE BRD MNT 125MA 125VAC RADIAL

Littelfuse Inc.

8,442
RFQ
39601250440Datasheet TE5® 396 Bulk Active Through Hole Board Mount (Cartridge Style Excluded) 125 mA 125 V - Slow Blow 100A 0.05 cUL, UL -40°C ~ 85°C - 0.335" L x 0.157" W x 0.315" H (8.50mm x 4.00mm x 8.00mm)
0251012.MRT1

0251012.MRT1

FUSE BRD MNT 12A 32VAC 32VDC AXL

Littelfuse Inc.

6,614
RFQ
0251012.MRT1Datasheet PICO® II 251 Tape & Reel (TR) Obsolete Through Hole Board Mount (Cartridge Style Excluded) 12 A 32 V 32 V Fast Blow 50A AC, 300A DC 45.2 CSA, cURus -55°C ~ 125°C - 0.110" Dia x 0.280" L (2.80mm x 7.11mm)
0251015.MRT1

0251015.MRT1

FUSE BRD MNT 15A 32VAC 32VDC AXL

Littelfuse Inc.

5,744
RFQ
0251015.MRT1Datasheet PICO® II 251 Tape & Reel (TR) Obsolete Through Hole Board Mount (Cartridge Style Excluded) 15 A 32 V 32 V Fast Blow 50A AC, 300A DC 68.8 CSA, cURus -55°C ~ 125°C - 0.110" Dia x 0.280" L (2.80mm x 7.11mm)
0251.125MRT1

0251.125MRT1

FUSE BRD MT 125MA 125VAC/VDC AXL

Littelfuse Inc.

6,879
RFQ
0251.125MRT1Datasheet PICO® II 251 Tape & Reel (TR) Obsolete Through Hole Board Mount (Cartridge Style Excluded) 125 mA 125 V 125 V Fast Blow 50A AC, 300A DC 0.00174 CSA, cURus -55°C ~ 125°C - 0.110" Dia x 0.280" L (2.80mm x 7.11mm)
0251.250MRT1

0251.250MRT1

FUSE BRD MT 250MA 125VAC/VDC AXL

Littelfuse Inc.

7,163
RFQ
0251.250MRT1Datasheet PICO® II 251 Tape & Reel (TR) Obsolete Through Hole Board Mount (Cartridge Style Excluded) 250 mA 125 V 125 V Fast Blow 50A AC, 300A DC 0.0116 CSA, cURus -55°C ~ 125°C - 0.110" Dia x 0.280" L (2.80mm x 7.11mm)
0251.375MRT1

0251.375MRT1

FUSE BRD MT 375MA 125VAC/VDC AXL

Littelfuse Inc.

5,178
RFQ
0251.375MRT1Datasheet PICO® II 251 Tape & Reel (TR) Obsolete Through Hole Board Mount (Cartridge Style Excluded) 375 mA 125 V 125 V Fast Blow 50A AC, 300A DC 0.0296 CSA, cURus -55°C ~ 125°C - 0.110" Dia x 0.280" L (2.80mm x 7.11mm)
0251.500MRT1

0251.500MRT1

FUSE BRD MT 500MA 125VAC/VDC AXL

Littelfuse Inc.

2,400
RFQ
0251.500MRT1Datasheet PICO® II 251 Tape & Reel (TR) Obsolete Through Hole Board Mount (Cartridge Style Excluded) 500 mA 125 V 125 V Fast Blow 50A AC, 300A DC 0.0598 CCC, CSA, cURus, TUV -55°C ~ 125°C - 0.110" Dia x 0.280" L (2.80mm x 7.11mm)
0314.125H

0314.125H

FUSE CERM 125MA 250VAC 125VDC

Littelfuse Inc.

2,468
RFQ
0314.125HDatasheet 314 Bulk Obsolete Requires Holder Cartridge, Ceramic 125 mA 250 V 125 V Fast Blow 35A AC, 10kA DC 0.00149 CSA, UL -55°C ~ 125°C - 0.250" Dia x 1.250" L (6.35mm x 31.75mm)
0314.250H

0314.250H

FUSE CERM 250MA 250VAC 125VDC

Littelfuse Inc.

3,141
RFQ
0314.250HDatasheet 314 Bulk Obsolete Requires Holder Cartridge, Ceramic 250 mA 250 V 125 V Fast Blow 35A AC, 10kA DC 0.014 CSA, UL -55°C ~ 125°C - 0.250" Dia x 1.250" L (6.35mm x 31.75mm)
TR2/1025FA500MA

TR2/1025FA500MA

FUSE BRD MNT 500MA 250VAC 125VDC

Eaton - Electronics Division

6,303
RFQ
TR2/1025FA500MADatasheet BRICK 1025FA Tape & Reel (TR) Obsolete Surface Mount Board Mount (Cartridge Style Excluded) 500 mA 250 V 125 V Fast Blow 50A 0.0415 CSA, UL - - 0.405" L x 0.109" W x 0.109" H (10.29mm x 2.77mm x 2.77mm)
8020.5067

8020.5067

FUSE CERM 800MA 500VAC/VDC 3AB

SCHURTER Inc.

4,090
RFQ
8020.5067Datasheet SHF 6.3x32 Bulk Active Requires Holder Cartridge, Ceramic 800 mA 500 V 500 V Fast Blow 1.5kA 0.98 cURus -40°C ~ 85°C - 0.250" Dia x 1.252" L (6.35mm x 31.80mm)
8020.5066

8020.5066

FUSE CERM 630MA 500VAC/VDC 3AB

SCHURTER Inc.

7,542
RFQ
8020.5066Datasheet SHF 6.3x32 Bulk Active Requires Holder Cartridge, Ceramic 630 mA 500 V 500 V Fast Blow 1.5kA 0.23 cURus -40°C ~ 85°C - 0.250" Dia x 1.252" L (6.35mm x 31.80mm)
0218004.MRET1P

0218004.MRET1P

FUSE GLASS 4A 250VAC 5X20MM

Littelfuse Inc.

7,442
RFQ
0218004.MRET1PDatasheet 218 Tape & Reel (TR) Obsolete Through Hole Cartridge, Glass 4 A 250 V - Slow Blow 40A 69.1 CCC, CE, CSA, K-MARK, PSE, SEMKO, UL, VDE -55°C ~ 125°C - 0.228" Dia x 0.886" L (5.80mm x 22.50mm)
0034.5243

0034.5243

FUSE GLASS 7A 250VAC 3AB 3AG

SCHURTER Inc.

4,585
RFQ
0034.5243Datasheet FST 6.3x32 Bulk Obsolete Requires Holder Cartridge, Glass 7 A 250 V - Slow Blow 200A - CSA, UL -55°C ~ 125°C - 0.250" Dia x 1.250" L (6.35mm x 31.75mm)
0034.5247

0034.5247

FUSE GLASS 15A 125VAC 3AB 3AG

SCHURTER Inc.

6,600
RFQ
0034.5247Datasheet FST 6.3x32 Strip Obsolete Requires Holder Cartridge, Glass 15 A 125 V - Slow Blow 10kA 3377.0 CSA, UL -55°C ~ 125°C - 0.250" Dia x 1.250" L (6.35mm x 31.75mm)
0451015.MR

0451015.MR

FUSE BRD MNT 15A 65VAC 65VDC SMD

Littelfuse Inc.

9,243
RFQ
0451015.MRDatasheet NANO²® 451 Tape & Reel (TR) Obsolete Surface Mount Board Mount (Cartridge Style Excluded) 15 A 65 V 65 V Fast Blow 50A 97.82 CSA, UL -55°C ~ 125°C - 0.240" L x 0.106" W x 0.106" H (6.10mm x 2.69mm x 2.69mm)
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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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