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
066506.3HXSL

066506.3HXSL

FUSE BOARD MNT 6.3A 250VAC RAD

Littelfuse Inc.

2,781
RFQ
066506.3HXSLDatasheet LT-5™ 665 Bulk Obsolete Through Hole Board Mount (Cartridge Style Excluded) 6.3 A 250 V - Slow Blow 50A 287.0 CSA, UL -40°C ~ 85°C - 0.335" Dia x 0.333" H (8.50mm x 8.45mm)
06651.25HXLL

06651.25HXLL

FUSE BRD MNT 1.25A 250VAC RADIAL

Littelfuse Inc.

2,620
RFQ
06651.25HXLLDatasheet LT-5™ 665 Bulk Obsolete Through Hole Board Mount (Cartridge Style Excluded) 1.25 A 250 V - Slow Blow 50A 7.93 CSA, UL -40°C ~ 85°C - 0.335" Dia x 0.333" H (8.50mm x 8.45mm)
06651.25HXSL

06651.25HXSL

FUSE BRD MNT 1.25A 250VAC RADIAL

Littelfuse Inc.

2,754
RFQ
06651.25HXSLDatasheet LT-5™ 665 Bulk Obsolete Through Hole Board Mount (Cartridge Style Excluded) 1.25 A 250 V - Slow Blow 50A 7.93 CSA, UL -40°C ~ 85°C - 0.335" Dia x 0.333" H (8.50mm x 8.45mm)
06653.15HXLL

06653.15HXLL

FUSE BRD MNT 3.15A 250VAC RADIAL

Littelfuse Inc.

3,912
RFQ
06653.15HXLLDatasheet LT-5™ 665 Bulk Obsolete Through Hole Board Mount (Cartridge Style Excluded) 3.15 A 250 V - Slow Blow 50A 55.0 CSA, UL -40°C ~ 85°C - 0.335" Dia x 0.333" H (8.50mm x 8.45mm)
06653.15HXSL

06653.15HXSL

FUSE BRD MNT 3.15A 250VAC RADIAL

Littelfuse Inc.

9,297
RFQ
06653.15HXSLDatasheet LT-5™ 665 Bulk Obsolete Through Hole Board Mount (Cartridge Style Excluded) 3.15 A 250 V - Slow Blow 50A 55.0 CSA, UL -40°C ~ 85°C - 0.335" Dia x 0.333" H (8.50mm x 8.45mm)
0665.050HXLL

0665.050HXLL

FUSE BOARD MNT 50MA 250VAC RAD

Littelfuse Inc.

8,752
RFQ
0665.050HXLLDatasheet LT-5™ 665 Bulk Obsolete Through Hole Board Mount (Cartridge Style Excluded) 50 mA 250 V - Slow Blow 50A - CSA, UL -40°C ~ 85°C - 0.335" Dia x 0.333" H (8.50mm x 8.45mm)
0665.050HXSL

0665.050HXSL

FUSE BOARD MNT 50MA 250VAC RAD

Littelfuse Inc.

5,870
RFQ
0665.050HXSLDatasheet LT-5™ 665 Bulk Obsolete Through Hole Board Mount (Cartridge Style Excluded) 50 mA 250 V - Slow Blow 50A - CSA, UL -40°C ~ 85°C - 0.335" Dia x 0.333" H (8.50mm x 8.45mm)
0665.063HXLL

0665.063HXLL

FUSE BOARD MNT 63MA 250VAC RAD

Littelfuse Inc.

9,095
RFQ
0665.063HXLLDatasheet LT-5™ 665 Bulk Obsolete Through Hole Board Mount (Cartridge Style Excluded) 63 mA 250 V - Slow Blow 50A 0.0176 CSA, UL -40°C ~ 85°C - 0.335" Dia x 0.333" H (8.50mm x 8.45mm)
0665.063HXSL

0665.063HXSL

FUSE BOARD MNT 63MA 250VAC RAD

Littelfuse Inc.

9,863
RFQ
0665.063HXSLDatasheet LT-5™ 665 Bulk Obsolete Through Hole Board Mount (Cartridge Style Excluded) 63 mA 250 V - Slow Blow 50A 0.0176 CSA, UL -40°C ~ 85°C - 0.335" Dia x 0.333" H (8.50mm x 8.45mm)
0665.080HXLL

0665.080HXLL

FUSE BOARD MNT 80MA 250VAC RAD

Littelfuse Inc.

4,032
RFQ
0665.080HXLLDatasheet LT-5™ 665 Bulk Obsolete Through Hole Board Mount (Cartridge Style Excluded) 80 mA 250 V - Slow Blow 50A 0.0313 CSA, UL -40°C ~ 85°C - 0.335" Dia x 0.333" H (8.50mm x 8.45mm)
0665.080HXSL

0665.080HXSL

FUSE BOARD MNT 80MA 250VAC RAD

Littelfuse Inc.

4,570
RFQ
0665.080HXSLDatasheet LT-5™ 665 Bulk Obsolete Through Hole Board Mount (Cartridge Style Excluded) 80 mA 250 V - Slow Blow 50A 0.0313 CSA, UL -40°C ~ 85°C - 0.335" Dia x 0.333" H (8.50mm x 8.45mm)
0665.100HXSL

0665.100HXSL

FUSE BRD MNT 100MA 250VAC RADIAL

Littelfuse Inc.

8,754
RFQ
0665.100HXSLDatasheet LT-5™ 665 Bulk Obsolete Through Hole Board Mount (Cartridge Style Excluded) 100 mA 250 V - Slow Blow 50A 0.0456 CSA, UL -40°C ~ 85°C - 0.335" Dia x 0.333" H (8.50mm x 8.45mm)
0665.125HXLL

0665.125HXLL

FUSE BRD MNT 125MA 250VAC RADIAL

Littelfuse Inc.

4,061
RFQ
0665.125HXLLDatasheet LT-5™ 665 Bulk Obsolete Through Hole Board Mount (Cartridge Style Excluded) 125 mA 250 V - Slow Blow 50A 0.0567 CSA, UL -40°C ~ 85°C - 0.335" Dia x 0.333" H (8.50mm x 8.45mm)
0665.125HXSL

0665.125HXSL

FUSE BRD MNT 125MA 250VAC RADIAL

Littelfuse Inc.

8,044
RFQ
0665.125HXSLDatasheet LT-5™ 665 Bulk Obsolete Through Hole Board Mount (Cartridge Style Excluded) 125 mA 250 V - Slow Blow 50A 0.0567 CSA, UL -40°C ~ 85°C - 0.335" Dia x 0.333" H (8.50mm x 8.45mm)
0665.160HXLL

0665.160HXLL

FUSE BRD MNT 160MA 250VAC RADIAL

Littelfuse Inc.

2,038
RFQ
0665.160HXLLDatasheet LT-5™ 665 Bulk Obsolete Through Hole Board Mount (Cartridge Style Excluded) 160 mA 250 V - Slow Blow 50A 0.0692 CSA, UL -40°C ~ 85°C - 0.335" Dia x 0.333" H (8.50mm x 8.45mm)
0665.160HXSL

0665.160HXSL

FUSE BRD MNT 160MA 250VAC RADIAL

Littelfuse Inc.

8,057
RFQ
0665.160HXSLDatasheet LT-5™ 665 Bulk Obsolete Through Hole Board Mount (Cartridge Style Excluded) 160 mA 250 V - Slow Blow 50A 0.0692 CSA, UL -40°C ~ 85°C - 0.335" Dia x 0.333" H (8.50mm x 8.45mm)
0665.200HXLL

0665.200HXLL

FUSE BRD MNT 200MA 250VAC RADIAL

Littelfuse Inc.

8,174
RFQ
0665.200HXLLDatasheet LT-5™ 665 Bulk Obsolete Through Hole Board Mount (Cartridge Style Excluded) 200 mA 250 V - Slow Blow 50A 0.133 CSA, UL -40°C ~ 85°C - 0.335" Dia x 0.333" H (8.50mm x 8.45mm)
0665.200HXSL

0665.200HXSL

FUSE BRD MNT 200MA 250VAC RADIAL

Littelfuse Inc.

6,697
RFQ
0665.200HXSLDatasheet LT-5™ 665 Bulk Obsolete Through Hole Board Mount (Cartridge Style Excluded) 200 mA 250 V - Slow Blow 50A 0.133 CSA, UL -40°C ~ 85°C - 0.335" Dia x 0.333" H (8.50mm x 8.45mm)
0665.250HXLL

0665.250HXLL

FUSE BRD MNT 250MA 250VAC RADIAL

Littelfuse Inc.

6,966
RFQ
0665.250HXLLDatasheet LT-5™ 665 Bulk Obsolete Through Hole Board Mount (Cartridge Style Excluded) 250 mA 250 V - Slow Blow 50A 0.258 CSA, UL -40°C ~ 85°C - 0.335" Dia x 0.333" H (8.50mm x 8.45mm)
0665.250HXSL

0665.250HXSL

FUSE BRD MNT 250MA 250VAC RADIAL

Littelfuse Inc.

4,739
RFQ
0665.250HXSLDatasheet LT-5™ 665 Bulk Obsolete Through Hole Board Mount (Cartridge Style Excluded) 250 mA 250 V - Slow Blow 50A 0.258 CSA, UL -40°C ~ 85°C - 0.335" Dia x 0.333" H (8.50mm x 8.45mm)

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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