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
BK/C515-500MA

BK/C515-500MA

FUSE GLASS 500MA 250VAC 2AG

Eaton - Electronics Division

7,273
RFQ
BK/C515-500MADatasheet C515 Bulk Obsolete Through Hole Cartridge, Glass 500 mA 250 V - Slow Blow 35A 2.28 CSA, UL - - 0.217" Dia x 0.598" L (5.50mm x 15.20mm)
BK/C515-750MA

BK/C515-750MA

FUSE GLASS 750MA 250VAC 2AG

Eaton - Electronics Division

2,945
RFQ
BK/C515-750MADatasheet C515 Bulk Obsolete Through Hole Cartridge, Glass 750 mA 250 V - Slow Blow 35A 9.162 CSA, UL - - 0.217" Dia x 0.598" L (5.50mm x 15.20mm)
BK/C515-1.25A

BK/C515-1.25A

FUSE GLASS 1.25A 250VAC 2AG

Eaton - Electronics Division

6,907
RFQ
BK/C515-1.25ADatasheet C515 Bulk Obsolete Through Hole Cartridge, Glass 1.25 A 250 V - Slow Blow 100A 22.961 CSA, UL - - 0.217" Dia x 0.598" L (5.50mm x 15.20mm)
BK/C515-1.5A

BK/C515-1.5A

FUSE GLASS 1.5A 250VAC 2AG

Eaton - Electronics Division

7,701
RFQ
BK/C515-1.5ADatasheet C515 Bulk Obsolete Through Hole Cartridge, Glass 1.5 A 250 V - Slow Blow 100A 31.989 CSA, UL - - 0.217" Dia x 0.598" L (5.50mm x 15.20mm)
BK/C515-125MA

BK/C515-125MA

FUSE GLASS 125MA 250VAC 2AG

Eaton - Electronics Division

7,784
RFQ
BK/C515-125MADatasheet C515 Bulk Obsolete Through Hole Cartridge, Glass 125 mA 250 V - Slow Blow 35A 0.101 CSA, UL - - 0.217" Dia x 0.598" L (5.50mm x 15.20mm)
0034.5605.22

0034.5605.22

FUSE GLASS 63MA 250VAC 5X20MM

SCHURTER Inc.

5,818
RFQ
0034.5605.22Datasheet SMD-FST Tape & Reel (TR) Active Requires Holder Cartridge, Glass 63 mA 250 V - Slow Blow 35A 0.0401 cURus, VDE -55°C ~ 125°C - 0.205" Dia x 0.787" L (5.20mm x 20.00mm)
0034.5604.22

0034.5604.22

FUSE GLASS 50MA 250VAC 5X20MM

SCHURTER Inc.

3,737
RFQ
0034.5604.22Datasheet SMD-FST Tape & Reel (TR) Active Requires Holder Cartridge, Glass 50 mA 250 V - Slow Blow 35A 0.0363 cURus, VDE -55°C ~ 125°C - 0.205" Dia x 0.787" L (5.20mm x 20.00mm)
0034.5606.22

0034.5606.22

FUSE GLASS 80MA 250VAC 5X20MM

SCHURTER Inc.

7,230
RFQ
0034.5606.22Datasheet SMD-FST Tape & Reel (TR) Active Requires Holder Cartridge, Glass 80 mA 250 V - Slow Blow 35A 0.057 cURus, VDE -55°C ~ 125°C - 0.205" Dia x 0.787" L (5.20mm x 20.00mm)
0034.5608.22

0034.5608.22

FUSE GLASS 125MA 250VAC 5X20MM

SCHURTER Inc.

6,943
RFQ
0034.5608.22Datasheet SMD-FST Tape & Reel (TR) Active Requires Holder Cartridge, Glass 125 mA 250 V - Slow Blow 35A 0.064 cURus, VDE -55°C ~ 125°C - 0.205" Dia x 0.787" L (5.20mm x 20.00mm)
0034.5607.22

0034.5607.22

FUSE GLASS 100MA 250VAC 5X20MM

SCHURTER Inc.

3,023
RFQ
0034.5607.22Datasheet SMD-FST Tape & Reel (TR) Active Requires Holder Cartridge, Glass 100 mA 250 V - Slow Blow 35A 0.107 cURus, VDE -55°C ~ 125°C - 0.205" Dia x 0.787" L (5.20mm x 20.00mm)
SR-5F-800MA-AP

SR-5F-800MA-AP

FUSE BRD MNT 800MA 250VAC RADIAL

Eaton - Electronics Division

8,286
RFQ
SR-5F-800MA-APDatasheet SR-5F Cut Tape (CT) Active Through Hole Board Mount (Cartridge Style Excluded) 800 mA 250 V - Fast Blow 50A 1.5 cULus -40°C ~ 125°C - 0.335" Dia x 0.319" H (8.50mm x 8.10mm)
0251.062NAT1L

0251.062NAT1L

FUSE BRD MNT 62MA 125VAC/VDC AXL

Littelfuse Inc.

6,364
RFQ
0251.062NAT1LDatasheet PICO® II 251 Tape & Box (TB) Active Through Hole Board Mount (Cartridge Style Excluded) 62 mA 125 V 125 V Fast Blow 50A AC, 300A DC 1.13E-4 CSA, cURus -55°C ~ 125°C - 0.110" Dia x 0.280" L (2.80mm x 7.11mm)
0251.062PF001L

0251.062PF001L

FUSE BRD MNT 62MA 125VAC/VDC AXL

Littelfuse Inc.

4,962
RFQ
0251.062PF001LDatasheet PICO® II 251 Tape & Reel (TR) Active Through Hole Board Mount (Cartridge Style Excluded) 62 mA 125 V 125 V Fast Blow 50A AC, 300A DC 1.13E-4 CSA, cURus -55°C ~ 125°C - 0.110" Dia x 0.280" L (2.80mm x 7.11mm)
TR2/S520-V-8-R

TR2/S520-V-8-R

FUSE CERAMIC 8A 420VAC 5X20MM

Eaton - Electronics Division

3,716
RFQ
TR2/S520-V-8-RDatasheet S520 Tape & Reel (TR) Active Through Hole Cartridge, Ceramic 8 A 420 V - Fast Blow 1.5kA 104.0 TUV, UR -55°C ~ 125°C - 0.236" Dia x 0.831" L (6.00mm x 21.10mm)
TR2/S520-V-10-R

TR2/S520-V-10-R

FUSE CERAMIC 10A 420VAC 5X20MM

Eaton - Electronics Division

9,696
RFQ
TR2/S520-V-10-RDatasheet S520 Tape & Reel (TR) Active Through Hole Cartridge, Ceramic 10 A 420 V - Fast Blow 1.5kA 155.0 TUV, UR -55°C ~ 125°C - 0.236" Dia x 0.831" L (6.00mm x 21.10mm)
TR2/S520-V-20-R

TR2/S520-V-20-R

FUSE CERAMIC 20A 420VAC 5X20MM

Eaton - Electronics Division

3,332
RFQ
TR2/S520-V-20-RDatasheet S520 Tape & Reel (TR) Active Through Hole Cartridge, Ceramic 20 A 420 V - Fast Blow 1.5kA 420.0 TUV, UR -55°C ~ 125°C - 0.236" Dia x 0.831" L (6.00mm x 21.10mm)
TR2/S520-V-12-5-R

TR2/S520-V-12-5-R

FUSE CERAMIC 12.5A 420VAC 5X20MM

Eaton - Electronics Division

9,571
RFQ
TR2/S520-V-12-5-RDatasheet S520 Tape & Reel (TR) Active Through Hole Cartridge, Ceramic 12.5 A 420 V - Fast Blow 1.5kA 160.0 TUV, UR -55°C ~ 125°C - 0.236" Dia x 0.831" L (6.00mm x 21.10mm)
TR2/S520-V-16-R

TR2/S520-V-16-R

FUSE CERAMIC 16A 420VAC 5X20MM

Eaton - Electronics Division

3,860
RFQ
TR2/S520-V-16-RDatasheet S520 Tape & Reel (TR) Active Through Hole Cartridge, Ceramic 16 A 420 V - Fast Blow 1.5kA 280.0 TUV, UR -55°C ~ 125°C - 0.236" Dia x 0.831" L (6.00mm x 21.10mm)
TR2/S520-V-15-R

TR2/S520-V-15-R

FUSE CERAMIC 15A 420VAC 5X20MM

Eaton - Electronics Division

4,589
RFQ
TR2/S520-V-15-RDatasheet S520 Tape & Reel (TR) Active Through Hole Cartridge, Ceramic 15 A 420 V - Fast Blow 1.5kA 220.0 TUV, UR -55°C ~ 125°C - 0.236" Dia x 0.831" L (6.00mm x 21.10mm)
BK/C520-4A

BK/C520-4A

FUSE GLASS 4A 250VAC 2AG

Eaton - Electronics Division

9,363
RFQ
BK/C520-4ADatasheet C520 Bulk Obsolete Requires Holder Cartridge, Glass 4 A 250 V - Fast Blow 200A 16.6 CSA, UL - - 0.205" Dia x 0.570" L (5.20mm x 14.48mm)
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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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