PRODUCT DIRECTORY

Fuses

Browse available Fuses components by manufacturer and part number. Review stock status, datasheets and key technical parameters to compare suitable options for design, maintenance, replacement or purchasing.

If you already have a target MPN or BOM, send it to EGOO with the required quantity. Our sourcing team can check availability, lead time and quotation options, including hard-to-find and obsolete parts.

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
0663.500HXSL Littelfuse Inc.

0663.500HXSL

FUSE BRD MNT 500MA 250VAC RADIAL

Littelfuse Inc.

9,678 -
Datasheet LT-5™ 663 Bulk Obsolete Through Hole Board Mount (Cartridge Style Excluded) 500 mA 250 V - Slow Blow 35A 2.5 CSA, KTL, SEMKO, UL, VDE -40°C ~ 85°C - 0.335" Dia x 0.333" H (8.50mm x 8.45mm)
0663.500MALL Littelfuse Inc.

0663.500MALL

FUSE BRD MNT 500MA 250VAC RADIAL

Littelfuse Inc.

2,627 -
Datasheet LT-5™ 663 Tape & Box (TB) Obsolete Through Hole Board Mount (Cartridge Style Excluded) 500 mA 250 V - Slow Blow 35A 2.5 CSA, KTL, SEMKO, UL, VDE -40°C ~ 85°C - 0.335" Dia x 0.333" H (8.50mm x 8.45mm)
0663.630HXSL Littelfuse Inc.

0663.630HXSL

FUSE BRD MNT 630MA 250VAC RADIAL

Littelfuse Inc.

6,099 -
Datasheet LT-5™ 663 Bulk Obsolete Through Hole Board Mount (Cartridge Style Excluded) 630 mA 250 V - Slow Blow 35A 4.0 CSA, KTL, SEMKO, UL, VDE -40°C ~ 85°C - 0.335" Dia x 0.333" H (8.50mm x 8.45mm)
0663.630MALL Littelfuse Inc.

0663.630MALL

FUSE BRD MNT 630MA 250VAC RADIAL

Littelfuse Inc.

4,615 -
Datasheet LT-5™ 663 Tape & Box (TB) Obsolete Through Hole Board Mount (Cartridge Style Excluded) 630 mA 250 V - Slow Blow 35A 4.0 CSA, KTL, SEMKO, UL, VDE -40°C ~ 85°C - 0.335" Dia x 0.333" H (8.50mm x 8.45mm)
0663.800HXLL Littelfuse Inc.

0663.800HXLL

FUSE BRD MNT 800MA 250VAC RADIAL

Littelfuse Inc.

2,777 -
Datasheet LT-5™ 663 Bulk Obsolete Through Hole Board Mount (Cartridge Style Excluded) 800 mA 250 V - Slow Blow 35A 8.0 CSA, KTL, SEMKO, UL, VDE -40°C ~ 85°C - 0.335" Dia x 0.333" H (8.50mm x 8.45mm)
0663.800HXSL Littelfuse Inc.

0663.800HXSL

FUSE BRD MNT 800MA 250VAC RADIAL

Littelfuse Inc.

6,043 -
Datasheet LT-5™ 663 Bulk Obsolete Through Hole Board Mount (Cartridge Style Excluded) 800 mA 250 V - Slow Blow 35A 8.0 CSA, KTL, SEMKO, UL, VDE -40°C ~ 85°C - 0.335" Dia x 0.333" H (8.50mm x 8.45mm)
0663.800MALL Littelfuse Inc.

0663.800MALL

FUSE BRD MNT 800MA 250VAC RADIAL

Littelfuse Inc.

3,883 -
Datasheet LT-5™ 663 Tape & Box (TB) Obsolete Through Hole Board Mount (Cartridge Style Excluded) 800 mA 250 V - Slow Blow 35A 8.0 CSA, KTL, SEMKO, UL, VDE -40°C ~ 85°C - 0.335" Dia x 0.333" H (8.50mm x 8.45mm)
0664001.HXLL Littelfuse Inc.

0664001.HXLL

FUSE BOARD MNT 1A 250VAC RADIAL

Littelfuse Inc.

7,288 -
Datasheet LT-5™ 664 Bulk Obsolete Through Hole Board Mount (Cartridge Style Excluded) 1 A 250 V - Slow Blow 100A 4.4 CCC, CSA, KTL, METI, SEMKO, UL, VDE -40°C ~ 85°C - 0.335" Dia x 0.333" H (8.50mm x 8.45mm)
0664001.HXSL Littelfuse Inc.

0664001.HXSL

FUSE BOARD MNT 1A 250VAC RADIAL

Littelfuse Inc.

6,789 -
Datasheet LT-5™ 664 Bulk Obsolete Through Hole Board Mount (Cartridge Style Excluded) 1 A 250 V - Slow Blow 100A 4.4 CCC, CSA, KTL, METI, SEMKO, UL, VDE -40°C ~ 85°C - 0.335" Dia x 0.333" H (8.50mm x 8.45mm)
0664002.HXLL Littelfuse Inc.

0664002.HXLL

FUSE BOARD MNT 2A 250VAC RADIAL

Littelfuse Inc.

2,083 -
Datasheet LT-5™ 664 Bulk Obsolete Through Hole Board Mount (Cartridge Style Excluded) 2 A 250 V - Slow Blow 100A 16.0 CCC, CSA, KTL, METI, SEMKO, UL, VDE -40°C ~ 85°C - 0.335" Dia x 0.333" H (8.50mm x 8.45mm)
0664002.HXSL Littelfuse Inc.

0664002.HXSL

FUSE BOARD MNT 2A 250VAC RADIAL

Littelfuse Inc.

4,047 -
Datasheet LT-5™ 664 Bulk Obsolete Through Hole Board Mount (Cartridge Style Excluded) 2 A 250 V - Slow Blow 100A 16.0 CCC, CSA, KTL, METI, SEMKO, UL, VDE -40°C ~ 85°C - 0.335" Dia x 0.333" H (8.50mm x 8.45mm)
0664004.HXLL Littelfuse Inc.

0664004.HXLL

FUSE BOARD MNT 4A 250VAC RADIAL

Littelfuse Inc.

3,986 -
Datasheet LT-5™ 664 Bulk Obsolete Through Hole Board Mount (Cartridge Style Excluded) 4 A 250 V - Slow Blow 100A 77.0 CCC, CSA, KTL, METI, SEMKO, UL, VDE -40°C ~ 85°C - 0.335" Dia x 0.333" H (8.50mm x 8.45mm)
0664004.HXSL Littelfuse Inc.

0664004.HXSL

FUSE BOARD MNT 4A 250VAC RADIAL

Littelfuse Inc.

5,790 -
Datasheet LT-5™ 664 Bulk Obsolete Through Hole Board Mount (Cartridge Style Excluded) 4 A 250 V - Slow Blow 100A 77.0 CCC, CSA, KTL, METI, SEMKO, UL, VDE -40°C ~ 85°C - 0.335" Dia x 0.333" H (8.50mm x 8.45mm)
0664005.HXLL Littelfuse Inc.

0664005.HXLL

FUSE BOARD MNT 5A 250VAC RADIAL

Littelfuse Inc.

6,993 -
Datasheet LT-5™ 664 Bulk Obsolete Through Hole Board Mount (Cartridge Style Excluded) 5 A 250 V - Slow Blow 100A 155.0 CSA, KTL, UL -40°C ~ 85°C - 0.335" Dia x 0.333" H (8.50mm x 8.45mm)
0664005.HXSL Littelfuse Inc.

0664005.HXSL

FUSE BOARD MNT 5A 250VAC RADIAL

Littelfuse Inc.

7,594 -
Datasheet LT-5™ 664 Bulk Obsolete Through Hole Board Mount (Cartridge Style Excluded) 5 A 250 V - Slow Blow 100A 155.0 CSA, KTL, UL -40°C ~ 85°C - 0.335" Dia x 0.333" H (8.50mm x 8.45mm)
066401.6HXLL Littelfuse Inc.

066401.6HXLL

FUSE BOARD MNT 1.6A 250VAC RAD

Littelfuse Inc.

6,993 -
Datasheet LT-5™ 664 Bulk Obsolete Through Hole Board Mount (Cartridge Style Excluded) 1.6 A 250 V - Slow Blow 100A 10.0 CCC, CSA, KTL, METI, SEMKO, UL, VDE -40°C ~ 85°C - 0.335" Dia x 0.333" H (8.50mm x 8.45mm)
066401.6HXSL Littelfuse Inc.

066401.6HXSL

FUSE BOARD MNT 1.6A 250VAC RAD

Littelfuse Inc.

2,185 -
Datasheet LT-5™ 664 Bulk Obsolete Through Hole Board Mount (Cartridge Style Excluded) 1.6 A 250 V - Slow Blow 100A 10.0 CCC, CSA, KTL, METI, SEMKO, UL, VDE -40°C ~ 85°C - 0.335" Dia x 0.333" H (8.50mm x 8.45mm)
066402.5HXLL Littelfuse Inc.

066402.5HXLL

FUSE BOARD MNT 2.5A 250VAC RAD

Littelfuse Inc.

3,943 -
Datasheet LT-5™ 664 Bulk Obsolete Through Hole Board Mount (Cartridge Style Excluded) 2.5 A 250 V - Slow Blow 100A 32.0 CCC, CSA, KTL, METI, SEMKO, UL, VDE -40°C ~ 85°C - 0.335" Dia x 0.333" H (8.50mm x 8.45mm)
066402.5HXSL Littelfuse Inc.

066402.5HXSL

FUSE BOARD MNT 2.5A 250VAC RAD

Littelfuse Inc.

3,164 -
Datasheet LT-5™ 664 Bulk Obsolete Through Hole Board Mount (Cartridge Style Excluded) 2.5 A 250 V - Slow Blow 100A 32.0 CCC, CSA, KTL, METI, SEMKO, UL, VDE -40°C ~ 85°C - 0.335" Dia x 0.333" H (8.50mm x 8.45mm)
066406.3HXLL Littelfuse Inc.

066406.3HXLL

FUSE BOARD MNT 6.3A 250VAC RAD

Littelfuse Inc.

9,989 -
Datasheet LT-5™ 664 Bulk Obsolete Through Hole Board Mount (Cartridge Style Excluded) 6.3 A 250 V - Slow Blow 100A 262.0 CSA, KTL, UL -40°C ~ 85°C - 0.335" Dia x 0.333" H (8.50mm x 8.45mm)
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COMPONENT SOURCING SUPPORT

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Fuses FAQ

What Fuses components can I source from EGOO?

You can browse available Fuses product families, manufacturers and part numbers on this page, then review stock, datasheets and technical information for suitable options.

Can EGOO help with hard-to-source or obsolete Fuses parts?

Yes. EGOO provides sourcing support for shortage, obsolete and hard-to-find electronic components. Send us the target manufacturer part number and quantity for checking.

Does EGOO support BOM and small-batch sourcing?

Yes. We support BOM sourcing, prototype requirements and small-batch supply, together with stock, lead-time and quotation assistance.

How do I request pricing and availability?

Submit the manufacturer part number, required quantity and any package, date-code or delivery requirements through the RFQ form, and our team will review available sourcing options.

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