Fuses

Use the filters and product table below to compare Fuses components by manufacturer, availability, pricing reference and technical specifications. Review datasheets and key parameters to narrow the selection for your application.

If you already have a target part number, package, rating or quantity, send the requirement to Winsun (HK) Electronics for availability checks, BOM sourcing, shortage support and quotation assistance.

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Mfr. Part #	Availability	Price	Quantity	Datasheet	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
0697W5000-05 FUSE BRD MT 5A 350VAC 72VDC RAD Bel Fuse Inc.	9,774	-	RFQ	Datasheet	0697W	Bulk	Active	Through Hole	Board Mount (Cartridge Style Excluded)	5 A	350 V	72 V	Slow Blow	100A	111.0	AEC-Q200, CQC, cURus, PSE, VDE	-55°C ~ 125°C	-	0.329" L x 0.157" W x 0.307" H (8.35mm x 4.00mm x 7.80mm)
0697W6300-05 FUSE BRD MNT 6.3A 350VAC 72VDC Bel Fuse Inc.	8,718	-	RFQ	Datasheet	0697W	Bulk	Active	Through Hole	Board Mount (Cartridge Style Excluded)	6.3 A	350 V	72 V	Slow Blow	100A	-	AEC-Q200, CQC, cURus, PSE, VDE	-55°C ~ 125°C	-	0.329" L x 0.157" W x 0.307" H (8.35mm x 4.00mm x 7.80mm)
0ABA-2500-TN FUSE BOARD MOUNT 2.5A 32VDC 0402 Bel Fuse Inc.	4,268	-	RFQ	Datasheet	0ABA	Tape & Reel (TR)	Active	Surface Mount	Board Mount (Cartridge Style Excluded)	2.5 A	-	32 V	Fast Blow	35A	0.2	cURus	-55°C ~ 125°C	-	0.039" L x 0.020" W x 0.016" H (1.00mm x 0.50mm x 0.40mm)
SSQ 400/1K FUSE BRD MT 400MA 125VAC/VDC SMD Bel Fuse Inc.	9,185	-	RFQ	Datasheet	SSQ	Tape & Reel (TR)	Not For New Designs	Surface Mount	Board Mount (Cartridge Style Excluded)	400 mA	125 V	125 V	Fast Blow	50A AC, 300A DC	-	CE, CSA, cULus	-55°C ~ 125°C	-	0.240" L x 0.100" W x 0.100" H (6.10mm x 2.54mm x 2.54mm)
RST 315-AMMO FUSE BRD MNT 315MA 250VAC RADIAL Bel Fuse Inc.	2,987	-	RFQ	Datasheet	RST	Tape & Box (TB)	Obsolete	Through Hole	Board Mount (Cartridge Style Excluded)	315 mA	250 V	-	Slow Blow	100A	0.66	CCC, CE, cURus, SEMKO, VDE	-55°C ~ 125°C	-	0.329" L x 0.157" W x 0.303" H (8.35mm x 4.00mm x 7.70mm)
RST 630-AMMO FUSE BRD MNT 630MA 250VAC RADIAL Bel Fuse Inc.	9,211	-	RFQ	Datasheet	RST	Tape & Box (TB)	Obsolete	Through Hole	Board Mount (Cartridge Style Excluded)	630 mA	250 V	-	Slow Blow	100A	2.6	CCC, CE, cURus, SEMKO, VDE	-55°C ~ 125°C	-	0.329" L x 0.157" W x 0.303" H (8.35mm x 4.00mm x 7.70mm)
RST 800-AMMO FUSE BRD MNT 800MA 250VAC RADIAL Bel Fuse Inc.	3,093	-	RFQ	Datasheet	RST	Tape & Box (TB)	Obsolete	Through Hole	Board Mount (Cartridge Style Excluded)	800 mA	250 V	-	Slow Blow	100A	4.2	CCC, CE, cULus, SEMKO, VDE	-55°C ~ 125°C	-	0.329" L x 0.157" W x 0.303" H (8.35mm x 4.00mm x 7.70mm)
RST 315-BULK SHORT FUSE BRD MNT 315MA 250VAC RADIAL Bel Fuse Inc.	9,835	-	RFQ	Datasheet	RST	Bulk	Obsolete	Through Hole	Board Mount (Cartridge Style Excluded)	315 mA	250 V	-	Slow Blow	100A	0.66	CCC, CE, cURus, SEMKO, VDE	-55°C ~ 125°C	-	0.329" L x 0.157" W x 0.303" H (8.35mm x 4.00mm x 7.70mm)
RST 400-BULK SHORT FUSE BRD MNT 400MA 250VAC RADIAL Bel Fuse Inc.	5,893	-	RFQ	Datasheet	RST	Bulk	Obsolete	Through Hole	Board Mount (Cartridge Style Excluded)	400 mA	250 V	-	Slow Blow	100A	1.0	CCC, CE, cURus, SEMKO, VDE	-55°C ~ 125°C	-	0.329" L x 0.157" W x 0.303" H (8.35mm x 4.00mm x 7.70mm)
RST 630-BULK SHORT FUSE BRD MNT 630MA 250VAC RADIAL Bel Fuse Inc.	5,963	-	RFQ	Datasheet	RST	Bulk	Obsolete	Through Hole	Board Mount (Cartridge Style Excluded)	630 mA	250 V	-	Slow Blow	100A	2.6	CCC, CE, cURus, SEMKO, VDE	-55°C ~ 125°C	-	0.329" L x 0.157" W x 0.303" H (8.35mm x 4.00mm x 7.70mm)

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FREQUENTLY ASKED QUESTIONS

Fuses FAQ

Common questions about filtering, comparing and sourcing Fuses components.

How can I narrow the Fuses selection?

Use the available manufacturer and technical parameter filters to reduce the product list. Compare the remaining part numbers against your electrical, package and application requirements.

Should I confirm the datasheet before selecting a part?

Yes. Always review the manufacturer datasheet to confirm ratings, package, operating conditions and other technical details before finalizing a component for your design.

Can Winsun (HK) Electronics help source a specific Fuses part number?

Yes. Send the exact manufacturer part number and required quantity for availability, lead-time and quotation support.

Do you support BOM, shortage or alternative-part requirements?

Yes. You can submit a BOM or shortage list for sourcing assistance. Where appropriate, our team can also help review possible alternative-part options.