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
2JQ 1.25-R FUSE GLASS 1.25A 350VAC 140VDC Bel Fuse Inc.	5,198	-	RFQ	Datasheet	2JQ	Bulk	Obsolete	Requires Holder	Cartridge, Glass	1.25 A	350 V	140 V	Fast Blow	100A AC, 150A DC	0.8	CE, CSA, cURus, PSE	-55°C ~ 125°C	-	0.201" Dia x 0.543" L (5.10mm x 13.80mm)
GSA 160-R FUSE CERM 160MA 250VAC 3AB 3AG Bel Fuse Inc.	8,432	-	RFQ	Datasheet	GSA	Bulk	Obsolete	Requires Holder	Cartridge, Ceramic	160 mA	250 V	-	Slow Blow	35A	0.499	CE, CSA, cULus	-55°C ~ 125°C	-	0.250" Dia x 1.252" L (6.35mm x 31.80mm)
GSA 125-R FUSE CERM 125MA 250VAC 3AB 3AG Bel Fuse Inc.	8,564	-	RFQ	Datasheet	GSA	Bulk	Obsolete	Requires Holder	Cartridge, Ceramic	125 mA	250 V	-	Slow Blow	35A	0.323	CE, CSA, cULus	-55°C ~ 125°C	-	0.250" Dia x 1.252" L (6.35mm x 31.80mm)
2JS 125-R FUSE GLASS 125MA 350VAC 140VDC Bel Fuse Inc.	7,526	-	RFQ	Datasheet	2JS	Bulk	Obsolete	Requires Holder	Cartridge, Glass	125 mA	350 V	140 V	Slow Blow	100A AC, 150A DC	0.107	CSA, cURus	-55°C ~ 125°C	-	0.201" Dia x 0.543" L (5.10mm x 13.80mm)
2JQ 250-R FUSE GLASS 250MA 350VAC 140VDC Bel Fuse Inc.	9,939	-	RFQ	Datasheet	2JQ	Bulk	Obsolete	Requires Holder	Cartridge, Glass	250 mA	350 V	140 V	Fast Blow	100A AC, 150A DC	0.014	CE, CSA, cURus	-55°C ~ 125°C	-	0.201" Dia x 0.543" L (5.10mm x 13.80mm)
2JQ 125-R FUSE GLASS 125MA 350VAC 140VDC Bel Fuse Inc.	9,116	-	RFQ	Datasheet	2JQ	Bulk	Obsolete	Requires Holder	Cartridge, Glass	125 mA	350 V	140 V	Fast Blow	100A AC, 150A DC	0.0019	CE, CSA, cURus	-55°C ~ 125°C	-	0.201" Dia x 0.543" L (5.10mm x 13.80mm)
2JS 250-R FUSE GLASS 250MA 350VAC 140VDC Bel Fuse Inc.	5,765	-	RFQ	Datasheet	2JS	Bulk	Obsolete	Requires Holder	Cartridge, Glass	250 mA	350 V	140 V	Slow Blow	100A AC, 150A DC	0.41	CE, CSA, cURus	-55°C ~ 125°C	-	0.201" Dia x 0.543" L (5.10mm x 13.80mm)
GSA 200-R FUSE CERM 200MA 250VAC 3AB 3AG Bel Fuse Inc.	7,478	-	RFQ	Datasheet	GSA	Bulk	Obsolete	Requires Holder	Cartridge, Ceramic	200 mA	250 V	-	Slow Blow	35A	0.773	CE, CSA, cULus	-55°C ~ 125°C	-	0.250" Dia x 1.252" L (6.35mm x 31.80mm)
GSA 100-R FUSE CERM 100MA 250VAC 3AB 3AG Bel Fuse Inc.	2,095	-	RFQ	Datasheet	GSA	Bulk	Obsolete	Requires Holder	Cartridge, Ceramic	100 mA	250 V	-	Slow Blow	35A	0.209	CE, CSA, cULus	-55°C ~ 125°C	-	0.250" Dia x 1.252" L (6.35mm x 31.80mm)
5MT 200-R FUSE GLASS 200MA 250VAC 5X20MM Bel Fuse Inc.	2,041	-	RFQ	Datasheet	5MT	Bulk	Obsolete	Requires Holder	Cartridge, Glass	200 mA	250 V	-	Medium Blow	35A	0.11	CE, CSA, cULus	-55°C ~ 125°C	-	0.201" Dia x 0.787" L (5.10mm x 20.00mm)

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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.