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Fuses

Browse available Fuses part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.

For BOM, shortage or hard-to-find requirements, send your part number and quantity to Winsun (HK) Electronics for availability, lead-time and quotation support.

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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
0315012.MXB Littelfuse Inc.

0315012.MXB

FUSE GLASS 12A 32VAC 3AB 3AG

Littelfuse Inc.

5,043 -
Datasheet 315 Bulk Obsolete Through Hole Cartridge, Glass 12 A 32 V - Slow Blow 300A 1200.0 UL -55°C ~ 125°C - 0.275" Dia x 1.275" L (6.99mm x 32.39mm)
0315015.H Littelfuse Inc.

0315015.H

FUSE GLASS 15A 32VAC 3AB 3AG

Littelfuse Inc.

8,399 -
Datasheet 315 Bulk Obsolete Through Hole Cartridge, Glass 15 A 32 V - Slow Blow 300A 1870.0 UL -55°C ~ 125°C - 0.275" Dia x 1.275" L (6.99mm x 32.39mm)
031501.2H Littelfuse Inc.

031501.2H

FUSE GLASS 1.2A 250VAC 3AB 3AG

Littelfuse Inc.

8,867 -
Datasheet 315 Bulk Obsolete Through Hole Cartridge, Glass 1.2 A 250 V - Slow Blow 100A 21.5 CSA, METI, UL -55°C ~ 125°C - 0.275" Dia x 1.275" L (6.99mm x 32.39mm)
031501.8H Littelfuse Inc.

031501.8H

FUSE GLASS 1.8A 250VAC 3AB 3AG

Littelfuse Inc.

9,139 -
Datasheet 315 Bulk Obsolete Through Hole Cartridge, Glass 1.8 A 250 V - Slow Blow 100A 58.0 CSA, METI, UL -55°C ~ 125°C - 0.275" Dia x 1.275" L (6.99mm x 32.39mm)
0315020.H Littelfuse Inc.

0315020.H

FUSE GLASS 20A 32VAC 3AB 3AG

Littelfuse Inc.

9,095 -
Datasheet 315 Bulk Obsolete Through Hole Cartridge, Glass 20 A 32 V - Slow Blow 300A 9560.0 UL -55°C ~ 125°C - 0.275" Dia x 1.275" L (6.99mm x 32.39mm)
0315020.MXB Littelfuse Inc.

0315020.MXB

FUSE GLASS 20A 32VAC 3AB 3AG

Littelfuse Inc.

8,058 -
Datasheet 315 Bulk Obsolete Through Hole Cartridge, Glass 20 A 32 V - Slow Blow 300A 9560.0 UL -55°C ~ 125°C - 0.275" Dia x 1.275" L (6.99mm x 32.39mm)
0315025.H Littelfuse Inc.

0315025.H

FUSE GLASS 25A 32VAC 3AB 3AG

Littelfuse Inc.

3,006 -
Datasheet 315 Bulk Obsolete Through Hole Cartridge, Glass 25 A 32 V - Slow Blow 300A 16500.0 UL -55°C ~ 125°C - 0.275" Dia x 1.275" L (6.99mm x 32.39mm)
031502.8H Littelfuse Inc.

031502.8H

FUSE GLASS 2.8A 250VAC 3AB 3AG

Littelfuse Inc.

4,857 -
Datasheet 315 Bulk Obsolete Through Hole Cartridge, Glass 2.8 A 250 V - Slow Blow 100A 170.0 CSA, METI, UL -55°C ~ 125°C - 0.275" Dia x 1.275" L (6.99mm x 32.39mm)
0315030.H Littelfuse Inc.

0315030.H

FUSE GLASS 30A 32VAC 3AB 3AG

Littelfuse Inc.

5,266 -
Datasheet 315 Bulk Obsolete Through Hole Cartridge, Glass 30 A 32 V - Slow Blow 300A 26900.0 UL -55°C ~ 125°C - 0.275" Dia x 1.275" L (6.99mm x 32.39mm)
0315030.MXB Littelfuse Inc.

0315030.MXB

FUSE GLASS 30A 32VAC 3AB 3AG

Littelfuse Inc.

9,761 -
Datasheet 315 Bulk Obsolete Through Hole Cartridge, Glass 30 A 32 V - Slow Blow 300A 26900.0 UL -55°C ~ 125°C - 0.275" Dia x 1.275" L (6.99mm x 32.39mm)
03151.25H Littelfuse Inc.

03151.25H

FUSE GLASS 1.25A 250VAC 3AB 3AG

Littelfuse Inc.

7,008 -
Datasheet 315 Bulk Obsolete Through Hole Cartridge, Glass 1.25 A 250 V - Slow Blow 100A 24.0 CSA, METI, UL -55°C ~ 125°C - 0.275" Dia x 1.275" L (6.99mm x 32.39mm)
03152.25H Littelfuse Inc.

03152.25H

FUSE GLASS 2.25A 250VAC 3AB 3AG

Littelfuse Inc.

3,757 -
Datasheet 315 Bulk Obsolete Through Hole Cartridge, Glass 2.25 A 250 V - Slow Blow 100A 121.0 CSA, METI, UL -55°C ~ 125°C - 0.275" Dia x 1.275" L (6.99mm x 32.39mm)
03152.25MXB Littelfuse Inc.

03152.25MXB

FUSE GLASS 2.25A 250VAC 3AB 3AG

Littelfuse Inc.

3,761 -
Datasheet 315 Bulk Obsolete Through Hole Cartridge, Glass 2.25 A 250 V - Slow Blow 100A 121.0 CSA, METI, UL -55°C ~ 125°C - 0.275" Dia x 1.275" L (6.99mm x 32.39mm)
03156.25H Littelfuse Inc.

03156.25H

FUSE GLASS 6.25A 250VAC 3AB 3AG

Littelfuse Inc.

5,533 -
Datasheet 315 Bulk Obsolete Through Hole Cartridge, Glass 6.25 A 250 V - Slow Blow 200A 242.0 CSA, METI, UL -55°C ~ 125°C - 0.275" Dia x 1.275" L (6.99mm x 32.39mm)
031506.3H Littelfuse Inc.

031506.3H

FUSE GLASS 6.3A 250VAC 3AB 3AG

Littelfuse Inc.

6,382 -
Datasheet 315 Bulk Obsolete Through Hole Cartridge, Glass 6.3 A 250 V - Slow Blow 200A 242.0 CSA, UL -55°C ~ 125°C - 0.275" Dia x 1.275" L (6.99mm x 32.39mm)
0315.010H Littelfuse Inc.

0315.010H

FUSE GLASS 10MA 250VAC 3AB 3AG

Littelfuse Inc.

5,314 -
Datasheet 315 Bulk Obsolete Through Hole Cartridge, Glass 10 mA 250 V - Slow Blow - 1.21E-4 CSA, UL -55°C ~ 125°C - 0.275" Dia x 1.275" L (6.99mm x 32.39mm)
0315.031H Littelfuse Inc.

0315.031H

FUSE GLASS 31MA 250VAC 3AB 3AG

Littelfuse Inc.

5,425 -
Datasheet 315 Bulk Obsolete Through Hole Cartridge, Glass 31 mA 250 V - Slow Blow - 0.00303 CSA, UL -55°C ~ 125°C - 0.275" Dia x 1.275" L (6.99mm x 32.39mm)
0315.040H Littelfuse Inc.

0315.040H

FUSE GLASS 40MA 250VAC 3AB 3AG

Littelfuse Inc.

9,184 -
Datasheet 315 Bulk Obsolete Through Hole Cartridge, Glass 40 mA 250 V - Slow Blow - 0.0063 CSA, UL -55°C ~ 125°C - 0.275" Dia x 1.275" L (6.99mm x 32.39mm)
0315.062H Littelfuse Inc.

0315.062H

FUSE GLASS 62MA 250VAC 3AB 3AG

Littelfuse Inc.

3,643 -
Datasheet 315 Bulk Obsolete Through Hole Cartridge, Glass 62 mA 250 V - Slow Blow - 0.021 CSA, UL -55°C ~ 125°C - 0.275" Dia x 1.275" L (6.99mm x 32.39mm)
0315.062MXB Littelfuse Inc.

0315.062MXB

FUSE GLASS 62MA 250VAC 3AB 3AG

Littelfuse Inc.

4,664 -
Datasheet 315 Bulk Obsolete Through Hole Cartridge, Glass 62 mA 250 V - Slow Blow - 0.021 CSA, UL -55°C ~ 125°C - 0.275" Dia x 1.275" L (6.99mm x 32.39mm)
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WINSUN SOURCING SUPPORT

Need Fuses Sourcing Support?

Send the manufacturer, part number, quantity and target delivery requirement. Winsun (HK) Electronics can assist with availability checks, quotation support, shortage sourcing and hard-to-find or obsolete components.

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FREQUENTLY ASKED QUESTIONS

Fuses FAQ

Common questions about selecting, comparing and sourcing Fuses components through Winsun (HK) Electronics.

What should I check when selecting Fuses components?

Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.

Can Winsun help source specific Fuses part numbers?

Yes. Send the exact part number, manufacturer and required quantity. Winsun (HK) Electronics can assist with availability checks, quotation support and sourcing options based on your requirement.

Do you support shortage, obsolete or hard-to-find Fuses parts?

Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.

How do I request a quote for Fuses components?

Submit an RFQ with the part number, manufacturer, quantity and target delivery requirement. Our sales team will review your request and follow up with current sourcing information.