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
0285001.HXP FUSE CERAMIC 1A 250VAC 5X20MM Littelfuse Inc.	2,498	-	RFQ	Datasheet	285	Bulk	Active	Requires Holder	Cartridge, Ceramic	1 A	250 V	-	Slow Blow	1.5kA	1.6	PSE	-55°C ~ 125°C	-	0.205" Dia x 0.787" L (5.20mm x 20.00mm)
028506.3HXP FUSE CERAMIC 6.3A 250VAC 5X20MM Littelfuse Inc.	1,369	-	RFQ	Datasheet	285	Bulk	Active	Requires Holder	Cartridge, Ceramic	6.3 A	250 V	-	Slow Blow	1.5kA	130.977	PSE	-55°C ~ 125°C	-	0.205" Dia x 0.787" L (5.20mm x 20.00mm)
02853.15HXP FUSE CERAMIC 3.15A 250VAC 5X20MM Littelfuse Inc.	3,655	-	RFQ	Datasheet	285	Bulk	Active	Requires Holder	Cartridge, Ceramic	3.15 A	250 V	-	Slow Blow	1.5kA	51.597	PSE	-55°C ~ 125°C	-	0.205" Dia x 0.787" L (5.20mm x 20.00mm)
0298125.ZXBLT FUSE AUTO 125A 32VDC AUTO LINK Littelfuse Inc.	1,873	-	RFQ	Datasheet	MEGA®	Bulk	Active	Bolt Mount	Automotive	125 A	-	32 V	Slow Blow	2kA	57800.0	cULus	-40°C ~ 125°C	Blue, Green	1.149" L x 0.750" W x 0.390" H (29.20mm x 19.05mm x 9.90mm)
0MEG250.X FUSE AUTO 250A 32VAC 32VDC Littelfuse Inc.	4,154	-	RFQ	Datasheet	MEGA®	Bulk	Active	Bolt Mount	Automotive	250 A	32 V	32 V	Slow Blow	-	-	-	-	Pink	1.149" L x 0.770" W x 0.390" H (29.20mm x 19.50mm x 9.90mm)
0998300.UX-2M8 FUSE AUTO 300A 70VDC AUTO LINK Littelfuse Inc.	3,741	-	RFQ	Datasheet	MEGA®	Bulk	Active	Bolt Mount	Automotive	300 A	-	70 V	-	2.5kA	-	-	-40°C ~ 125°C	Gray	1.150" L x 0.750" W x 0.390" H (29.20mm x 19.05mm x 9.90mm)
0298300.TXN FUSE AUTO 300A 32VDC AUTO LINK Littelfuse Inc.	1,389	-	RFQ	Datasheet	MEGA®	Box	Active	Bolt Mount	Automotive	300 A	-	32 V	-	2kA	-	-	-40°C ~ 125°C	-	1.149" L x 0.750" W x 0.422" H (29.20mm x 19.05mm x 10.72mm)
0828020.UXTHP FUSE CERAMIC 20A 1KVDC RADIAL Littelfuse Inc.	3,932	-	RFQ	Datasheet	828	Tray	Active	Through Hole	Cartridge, Ceramic	20 A	-	1 kV	-	10kA	536.0	cURus	-55°C ~ 125°C	-	0.482" Dia x 1.543" L (12.25mm x 39.20mm)
30EV300.ZXBDM 30ev hv fuse Littelfuse Inc.	3,723	-	RFQ	Datasheet	30EV	Bulk	Active	Bolt Mount	Cartridge, Ceramic	300 A	-	500 V	Slow Blow	30kA	101000.0	-	-40°C ~ 125°C	-	1.181" Dia x 2.047" L (30.00mm x 52.00mm)
0269.125V FUSE BOARD MNT 125MA 125VAC/VDC Littelfuse Inc.	2,057	-	RFQ	Datasheet	Micro™ 269	Bulk	Active	Through Hole	Board Mount (Cartridge Style Excluded)	125 mA	125 V	125 V	Fast Blow	10kA	-	CSA, QPL, UL	-55°C ~ 125°C	-	0.235" Dia x 0.290" H (5.97mm x 7.37mm)

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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.