Electrical, Specialty Fuses

Use the filters and product table below to compare Electrical, Specialty 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	Package / Case	Packaging	Product Status	Mounting Type	Fuse Type	Current Rating (Amps)	Voltage Rating - AC	Voltage Rating - DC	Response Time	Applications	Features	Class	Approval Agency	Operating Temperature	Breaking Capacity @ Rated Voltage	Size / Dimension	Grade	Qualification
ATMR20 600V 20A CC FUSE Mersen USA Newburyport-MA L.L.C.	2,421	-	RFQ	Datasheet	ATMR	5AG, 10mm x 38.1mm	Box	Active	Requires Holder	Cartridge	20A	600 VAC	600 VDC	Fast Blow	Electrical, Industrial	-	CC	CSA, UL	-	200kA AC, 100kA DC	0.409" Dia x 1.500" L (10.40mm x 38.10mm)	-	-
ATMR3 600V 3A CC FUSE Mersen USA Newburyport-MA L.L.C.	4,139	-	RFQ	Datasheet	ATMR	5AG, 10mm x 38.1mm	Box	Active	Requires Holder	Cartridge	3A	600 VAC	600 VDC	Fast Blow	Electrical, Industrial	-	CC	CSA, UL	-	200kA AC, 100kA DC	0.409" Dia x 1.500" L (10.40mm x 38.10mm)	-	-
ATMR1 600V 1A CC FUSE Mersen USA Newburyport-MA L.L.C.	3,205	-	RFQ	Datasheet	ATMR	5AG, 10mm x 38.1mm	Box	Active	Requires Holder	Cartridge	1A	600 VAC	600 VDC	Fast Blow	Electrical, Industrial	-	CC	CSA, UL	-	200kA AC, 100kA DC	0.409" Dia x 1.500" L (10.40mm x 38.10mm)	-	-
ATMR2 600V 2A CC FUSE Mersen USA Newburyport-MA L.L.C.	3,531	-	RFQ	Datasheet	ATMR	5AG, 10mm x 38.1mm	Box	Active	Requires Holder	Cartridge	2A	600 VAC	600 VDC	Fast Blow	Electrical, Industrial	-	CC	CSA, UL	-	200kA AC, 100kA DC	0.409" Dia x 1.500" L (10.40mm x 38.10mm)	-	-
ATMR30 600V 30A CC FUSE Mersen USA Newburyport-MA L.L.C.	2,232	-	RFQ	Datasheet	ATMR	5AG, 10mm x 38.1mm	Box	Active	Requires Holder	Cartridge	30A	600 VAC	600 VDC	Fast Blow	Electrical, Industrial	-	CC	CSA, UL	-	200kA AC, 100kA DC	0.409" Dia x 1.500" L (10.40mm x 38.10mm)	-	-
ATMR12 600V 12A CC FUSE Mersen USA Newburyport-MA L.L.C.	4,433	-	RFQ	Datasheet	ATMR	5AG, 10mm x 38.1mm	Box	Active	Requires Holder	Cartridge	12A	600 VAC	600 VDC	Fast Blow	Electrical, Industrial	-	CC	CSA, UL	-	200kA AC, 100kA DC	0.409" Dia x 1.500" L (10.40mm x 38.10mm)	-	-
ATM1/2 FUSE,MIDGET,FAST ACTING,PC MOUNT Mersen USA Newburyport-MA L.L.C.	3,451	-	RFQ	Datasheet	ATM	5AG, 10mm x 38.1mm	Box	Active	Requires Holder	Cartridge	12A	600 VAC	600 VDC	Fast Blow	Electrical, Industrial	-	-	CSA, UL	-	100kA	0.394" Dia x 1.496" L (10.00mm x 38.00mm)	-	-
A6T25 FUSE,CLASS T,FAST ACTING,200KA A Mersen USA Newburyport-MA L.L.C.	4,748	-	RFQ	Datasheet	A6T	Cartridge, Non-Standard	Box	Active	Requires Holder	Cartridge	25A	600 VAC	300 VDC	Fast Blow	Electrical, Industrial	-	T	CSA, UL	-	200kA AC, 100kA DC	0.575" Dia x 1.500" L (14.61mm x 38.10mm)	-	-
OTS60 FUSE,CLASS K5,GENERAL PURPOSE,50 Mersen USA Newburyport-MA L.L.C.	1,441	-	RFQ	Datasheet	OTS	Cartridge, Non-Standard	Box	Active	Requires Holder	Cartridge	60A	600 VAC	300 VDC	Fast Blow	Electrical, Industrial	-	K5	CSA, UL	-	50kA AC, 20kA DC	1.063" Dia x 5.472" L (27.00mm x 139.00mm)	-	-
ATQR8/10 FUSE; TIME-DELAY; CLASS CC; 200K Mersen USA Newburyport-MA L.L.C.	3,962	-	RFQ	Datasheet	ATQR	5AG, 10mm x 38.1mm	Box	Active	Requires Holder	Cartridge	800mA	600 VAC	-	Slow Blow	Electrical, Industrial	-	CC	CE, CSA, UL	-	200kA AC, 100kA DC	0.409" Dia x 1.500" L (10.40mm x 38.10mm)	-	-

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FREQUENTLY ASKED QUESTIONS

Electrical, Specialty Fuses FAQ

Common questions about filtering, comparing and sourcing Electrical, Specialty Fuses components.

How can I narrow the Electrical, Specialty 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 Electrical, Specialty 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.