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
0ADAC1600-BE FUSE CERM 1.6A 600VAC 600VDC 3AB Bel Fuse Inc.	2,381	-	RFQ	Datasheet	0ADAC	Bulk	Active	Requires Holder	Cartridge, Ceramic	1.6 A	600 V	600 V	Fast Blow	10kA	0.89	cURus	-55°C ~ 125°C	-	0.250" Dia x 1.252" L (6.35mm x 31.80mm)
0679L0750-01 FUSE BRD MT 750MA 125VAC/VDC SMD Bel Fuse Inc.	487	-	RFQ	Datasheet	0679L	Tape & Reel (TR)	Active	Surface Mount	Board Mount (Cartridge Style Excluded)	750 mA	125 V	125 V	Fast Blow	50A AC, 300A DC	0.26	AEC-Q200, cURus	-55°C ~ 125°C	-	0.240" L x 0.100" W x 0.110" H (6.10mm x 2.54mm x 2.79mm)
0680L9120-01 FUSE BRD MNT 12A 50VAC 75VDC SMD Bel Fuse Inc.	1,000	-	RFQ	Datasheet	0680L	Tape & Reel (TR)	Active	Surface Mount	Board Mount (Cartridge Style Excluded)	12 A	50 V	75 V	Slow Blow	100A AC, 500A DC	244.0	AEC-Q200, CE, cURus	-55°C ~ 125°C	-	0.240" L x 0.100" W x 0.100" H (6.10mm x 2.54mm x 2.54mm)
0680L8000-01 FUSE BRD MNT 8A 50VAC 75VDC 2SMD Bel Fuse Inc.	748	-	RFQ	Datasheet	0680L	Tape & Reel (TR)	Active	Surface Mount	Board Mount (Cartridge Style Excluded)	8 A	50 V	75 V	Slow Blow	100A AC, 500A DC	108.0	AEC-Q200, CE, cURus	-55°C ~ 125°C	-	0.240" L x 0.100" W x 0.100" H (6.10mm x 2.54mm x 2.54mm)
RST 1.25-AMMO FUSE BRD MNT 1.25A 250VAC RADIAL Bel Fuse Inc.	1,000	-	RFQ	Datasheet	RST	Tape & Box (TB)	Obsolete	Through Hole	Board Mount (Cartridge Style Excluded)	1.25 A	250 V	-	Slow Blow	100A	9.0	CCC, CE, cURus, PSE, 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)
0659C1250-12 FUSE CERAMIC 1.25A 250VAC 5X20MM Bel Fuse Inc.	906	-	RFQ	Datasheet	0659C	Bulk	Obsolete	Requires Holder	Cartridge, Ceramic	1.25 A	250 V	-	Slow Blow	1.5kA	3.3	CCC, cURus, PSE, VDE	-55°C ~ 125°C	-	0.205" Dia x 0.787" L (5.20mm x 20.00mm)
RSTA 4 BULK FUSE BRD MT 4A 250VAC 63VDC RAD Bel Fuse Inc.	883	-	RFQ	Datasheet	RSTA	Bulk	Obsolete	Through Hole	Board Mount (Cartridge Style Excluded)	4 A	250 V	63 V	Slow Blow	100A	101.0	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)
RSTA 4-BULK SHORT FUSE BRD MT 4A 250VAC 63VDC RAD Bel Fuse Inc.	443	-	RFQ	Datasheet	RSTA	Bulk	Obsolete	Through Hole	Board Mount (Cartridge Style Excluded)	4 A	250 V	63 V	Slow Blow	100A	101.0	-	-55°C ~ 125°C	-	0.329" L x 0.157" W x 0.307" H (8.35mm x 4.00mm x 7.80mm)
RSTA 6.3-BULK SHORT FUSE BRD MNT 6.3A 250VAC 63VDC Bel Fuse Inc.	712	-	RFQ	Datasheet	RSTA	Bulk	Obsolete	Through Hole	Board Mount (Cartridge Style Excluded)	6.3 A	250 V	63 V	Slow Blow	100A	-	-	-55°C ~ 125°C	-	0.329" L x 0.157" W x 0.307" H (8.35mm x 4.00mm x 7.80mm)
RST 1.6-AMMO FUSE BOARD MNT 1.6A 250VAC RAD Bel Fuse Inc.	1,245	-	RFQ	Datasheet	RST	Cut Tape (CT)	Obsolete	Through Hole	Board Mount (Cartridge Style Excluded)	1.6 A	250 V	-	Slow Blow	100A	17.0	CCC, CE, cURus, PSE, 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.