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
BK/AGC-V-7-1/2-R FUSE GLASS 7.5A 250VAC 3AB 3AG Eaton - Electronics Division	990	-	RFQ	Datasheet	AGC	Bulk	Active	Through Hole	Cartridge, Glass	7.5 A	250 V	-	Fast Blow	200A	216.0	CSA, UL	-55°C ~ 125°C	-	0.266" Dia x 1.292" L (6.76mm x 32.82mm)
BK-S505SC-5-R FUSE CERAMIC 5A 250VAC 5X20MM Eaton - Electronics Division	5,175	-	RFQ	Datasheet	S505	Bulk	Active	Through Hole	Cartridge, Ceramic	5 A	250 V	-	Slow Blow	1.5kA	71.3	BSI, CCC/CQC, CSA, cURus, IMQ, KC, PSE/JET, SEMKO, VDE	-	-	0.205" Dia x 0.787" L (5.20mm x 20.00mm)
SS-5-5A-AP FUSE BOARD MNT 5A 250VAC RADIAL Eaton - Electronics Division	875	-	RFQ	Datasheet	SS-5	Cut Tape (CT)	Active	Through Hole	Board Mount (Cartridge Style Excluded)	5 A	250 V	-	Slow Blow	50A	120.0	CQC, cULus, EK-MARK, SEMKO, VDE	-40°C ~ 125°C	-	0.335" L x 0.169" W x 0.329" H (8.50mm x 4.30mm x 8.35mm)
CB61F6-3A-TR1 FUSE BRD MNT 6.3A 125VAC/VDC SMD Eaton - Electronics Division	840	-	RFQ	Datasheet	CB61F	Tape & Reel (TR)	Active	Surface Mount	Board Mount (Cartridge Style Excluded)	6.3 A	125 V	125 V	Fast Blow	100A AC, 300A DC	13.7	CQC, cULus	-	-	0.240" L x 0.101" W x 0.101" H (6.10mm x 2.57mm x 2.57mm)
BK1/S506-315-R FUSE GLASS 315MA 250VAC 5X20MM Eaton - Electronics Division	989	-	RFQ	Datasheet	S506	Bulk	Active	Requires Holder	Cartridge, Glass	315 mA	250 V	-	Slow Blow	35A	0.621	BSI, CCC, CSA, IMQ, SEMKO, UR, VDE	-	-	0.205" Dia x 0.787" L (5.20mm x 20.00mm)
BK1/S506-125-R FUSE GLASS 125MA 250VAC 5X20MM Eaton - Electronics Division	985	-	RFQ	Datasheet	S506	Bulk	Active	Requires Holder	Cartridge, Glass	125 mA	250 V	-	Slow Blow	35A	0.063	BSI, CCC, CSA, IMQ, SEMKO, UR, VDE	-	-	0.205" Dia x 0.787" L (5.20mm x 20.00mm)
BK1/S506-160-R FUSE GLASS 160MA 250VAC 5X20MM Eaton - Electronics Division	979	-	RFQ	Datasheet	S506	Bulk	Active	Requires Holder	Cartridge, Glass	160 mA	250 V	-	Slow Blow	35A	0.093	BSI, CCC, CSA, IMQ, SEMKO, UR, VDE	-	-	0.205" Dia x 0.787" L (5.20mm x 20.00mm)
BK1/S506-100-R FUSE GLASS 100MA 250VAC 5X20MM Eaton - Electronics Division	651	-	RFQ	Datasheet	S506	Bulk	Active	Requires Holder	Cartridge, Glass	100 mA	250 V	-	Slow Blow	35A	0.045	BSI, CCC, CSA, IMQ, SEMKO, UR, VDE	-	-	0.205" Dia x 0.787" L (5.20mm x 20.00mm)
BK1/S506-200-R FUSE GLASS 200MA 250VAC 5X20MM Eaton - Electronics Division	980	-	RFQ	Datasheet	S506	Bulk	Active	Requires Holder	Cartridge, Glass	200 mA	250 V	-	Slow Blow	35A	0.114	BSI, CCC, CSA, IMQ, SEMKO, UR, VDE	-	-	0.205" Dia x 0.787" L (5.20mm x 20.00mm)
SR-5-2.5A-AP FUSE BOARD MNT 2.5A 250VAC RAD Eaton - Electronics Division	1,021	-	RFQ	Datasheet	SR-5	Tape & Reel (TR)	Active	Through Hole	Board Mount (Cartridge Style Excluded)	2.5 A	250 V	-	Slow Blow	35A	45.0	CCC, cULus, KC-MARK, PSE, SEMKO, VDE	-40°C ~ 85°C	-	0.335" Dia x 0.319" H (8.50mm x 8.10mm)

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Send the target part number, manufacturer, specifications and quantity. Winsun (HK) Electronics can assist with availability checks, quotation support, shortage sourcing and alternative-part options when appropriate.

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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.