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
GSA 15 FUSE CERAMIC 15A 125VAC 3AB 3AG Bel Fuse Inc.	5,182	-	RFQ	Datasheet	GSA	Bulk	Obsolete	Requires Holder	Cartridge, Ceramic	15 A	125 V	-	Slow Blow	10kA	2123.0	CE, CSA, PSE, UL	-55°C ~ 125°C	-	0.250" Dia x 1.252" L (6.35mm x 31.80mm)
SST 3.5/5K FUSE BRD MNT 3.5A 125VAC/VDC SMD Bel Fuse Inc.	9,087	-	RFQ	Datasheet	SST	Tape & Reel (TR)	Obsolete	Surface Mount	Board Mount (Cartridge Style Excluded)	3.5 A	125 V	125 V	Slow Blow	50A	18.0	AEC-Q200, 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)
SST 3/5K FUSE BRD MNT 3A 125VAC/VDC 2SMD Bel Fuse Inc.	6,515	-	RFQ	Datasheet	SST	Tape & Reel (TR)	Obsolete	Surface Mount	Board Mount (Cartridge Style Excluded)	3 A	125 V	125 V	Slow Blow	50A	14.0	AEC-Q200, 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)
SST 375/5K FUSE BRD MT 375MA 125VAC/VDC SMD Bel Fuse Inc.	3,318	-	RFQ	Datasheet	SST	Tape & Reel (TR)	Obsolete	Surface Mount	Board Mount (Cartridge Style Excluded)	375 mA	125 V	125 V	Slow Blow	50A	0.15	AEC-Q200, 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)
SST 6/5K FUSE BRD MNT 6A 125VAC/VDC 2SMD Bel Fuse Inc.	3,042	-	RFQ	Datasheet	SST	Tape & Reel (TR)	Obsolete	Surface Mount	Board Mount (Cartridge Style Excluded)	6 A	125 V	125 V	Slow Blow	50A	56.0	AEC-Q200, 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)
SST 7/5K FUSE BRD MNT 7A 125VAC/VDC 2SMD Bel Fuse Inc.	3,256	-	RFQ	Datasheet	SST	Tape & Reel (TR)	Obsolete	Surface Mount	Board Mount (Cartridge Style Excluded)	7 A	125 V	125 V	Slow Blow	50A	80.0	AEC-Q200, 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)
SST 750/5K FUSE BRD MT 750MA 125VAC/VDC SMD Bel Fuse Inc.	5,157	-	RFQ	Datasheet	SST	Tape & Reel (TR)	Obsolete	Surface Mount	Board Mount (Cartridge Style Excluded)	750 mA	125 V	125 V	Slow Blow	50A	0.66	AEC-Q200, 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)
0697W6300-01 FUSE BRD MNT 6.3A 350VAC 72VDC Bel Fuse Inc.	4,621	-	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)
RSTA 5 BULK FUSE BRD MT 5A 250VAC 63VDC RAD Bel Fuse Inc.	3,049	-	RFQ	Datasheet	RSTA	Bulk	Obsolete	Through Hole	Board Mount (Cartridge Style Excluded)	5 A	250 V	63 V	Slow Blow	100A	111.0	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 5-BULK SHORT FUSE BRD MT 5A 250VAC 63VDC RAD Bel Fuse Inc.	7,384	-	RFQ	Datasheet	RSTA	Bulk	Obsolete	Through Hole	Board Mount (Cartridge Style Excluded)	5 A	250 V	63 V	Slow Blow	100A	111.0	-	-55°C ~ 125°C	-	0.329" L x 0.157" W x 0.307" H (8.35mm x 4.00mm x 7.80mm)

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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.