Fuses

Explore Fuses parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.

For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to JIEXIN Electronics. Our team can assist with availability checks and quotation support.

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/AGX-4 FUSE GLASS 4A 250VAC 8AG Eaton - Electronics Division	1,129	2.39	RFQ	Datasheet	AGX	Bulk	Active	Requires Holder	Cartridge, Glass	4 A	250 V	-	Fast Blow	200A	-	cULus	-	-	0.250" Dia x 1.042" L (6.35mm x 26.47mm)
0215005.MRET1P FUSE CERAMIC 5A 250VAC 5X20MM Littelfuse Inc.	1,716	2.86	RFQ	Datasheet	215	Tape & Reel (TR)	Active	Through Hole	Cartridge, Ceramic	5 A	250 V	-	Slow Blow	1.5kA	66.095	CCC, CE, CSA, KC, PSE, SEMKO, UL, VDE	-55°C ~ 125°C	-	0.228" Dia x 0.886" L (5.80mm x 22.50mm)
0215002.MRET1P FUSE CERAMIC 2A 250VAC 5X20MM Littelfuse Inc.	994	2.43	RFQ	Datasheet	215	Tape & Reel (TR)	Active	Through Hole	Cartridge, Ceramic	2 A	250 V	-	Slow Blow	1.5kA	11.68	CCC, CE, CSA, KC, PSE, SEMKO, UL, VDE	-55°C ~ 125°C	-	0.228" Dia x 0.886" L (5.80mm x 22.50mm)
BK/S506-80-R FUSE GLASS 80MA 250VAC 5X20MM Eaton - Electronics Division	374	2.43	RFQ	Datasheet	S506	Bulk	Active	Requires Holder	Cartridge, Glass	80 mA	250 V	-	Slow Blow	35A	0.038	BSI, CCC, CSA, IMQ, SEMKO, UR, VDE	-	-	0.205" Dia x 0.787" L (5.20mm x 20.00mm)
BK1/S506-50-R FUSE GLASS 50MA 250VAC 5X20MM Eaton - Electronics Division	956	1.10	RFQ	Datasheet	S506	Bulk	Active	Requires Holder	Cartridge, Glass	50 mA	250 V	-	Slow Blow	35A	0.0095	BSI, CCC, CSA, IMQ, SEMKO, UR, VDE	-	-	0.205" Dia x 0.787" L (5.20mm x 20.00mm)
026301.5WRT1L FUSE BOARD MNT 1.5A 250VAC AXIAL Littelfuse Inc.	1,235	2.64	RFQ	Datasheet	PICO® II 263	Tape & Reel (TR)	Active	Through Hole	Board Mount (Cartridge Style Excluded)	1.5 A	250 V	-	Fast Blow	50A	0.398	CSA, PSE, UR	-55°C ~ 125°C	-	0.155" Dia x 0.280" L (3.94mm x 7.11mm)
BK/MDL-V-1-1/2-R FUSE GLASS 1.5A 250VAC 3AB 3AG Eaton - Electronics Division	965	3.31	RFQ	Datasheet	MDL	Bulk	Active	Through Hole	Cartridge, Glass	1.5 A	250 V	-	Slow Blow	100A	22.7	CE, CSA, UL	-	-	0.266" Dia x 1.292" L (6.76mm x 32.82mm)
3404.2466.22 FUSE BRD MT 1A 250VAC 125VDC SMD SCHURTER Inc.	875	0.90	RFQ	Datasheet	UMK 250	Tape & Reel (TR)	Active	Surface Mount	Board Mount (Cartridge Style Excluded)	1 A	250 V	125 V	Fast Blow	200A AC, 100A DC	0.4	cURus, VDE	-40°C ~ 85°C	-	0.445" L x 0.165" W x 0.157" H (11.30mm x 4.20mm x 4.00mm)
026302.5WRT1L FUSE BOARD MNT 2.5A 250VAC AXIAL Littelfuse Inc.	514	2.64	RFQ	Datasheet	PICO® II 263	Tape & Reel (TR)	Active	Through Hole	Board Mount (Cartridge Style Excluded)	2.5 A	250 V	-	Fast Blow	50A	1.197	CSA, PSE, UR	-55°C ~ 125°C	-	0.155" Dia x 0.280" L (3.94mm x 7.11mm)
BK1/S501-400-R FUSE CERAMIC 400MA 250VAC 5X20MM Eaton - Electronics Division	425	2.12	RFQ	Datasheet	S501	Bulk	Active	Requires Holder	Cartridge, Ceramic	400 mA	250 V	-	Fast Blow	1.5kA	0.018	CSA, cURus	-	-	0.205" Dia x 0.787" L (5.20mm x 20.00mm)
0325025.MXP FUSE CERM 25A 125VAC/VDC 3AB 3AG Littelfuse Inc.	985	2.97	RFQ	Datasheet	325	Bulk	Active	Through Hole	Cartridge, Ceramic	25 A	125 V	125 V	Slow Blow	400A AC, 600A DC	1030.0	CE, CSA, K-MARK, PSE, UL	-55°C ~ 125°C	-	0.275" Dia x 1.288" L (6.99mm x 32.72mm)
46206300000 FUSE BRD MT 630MA 350VAC/VDC SMD Littelfuse Inc.	284	2.98	RFQ	Datasheet	NANO²® 462	Tape & Reel (TR)	Active	Surface Mount	Board Mount (Cartridge Style Excluded)	630 mA	350 V	350 V	Slow Blow	100A	0.8	UL, UMF	-40°C ~ 85°C	-	0.413" L x 0.177" W x 0.177" H (10.50mm x 4.50mm x 4.50mm)
46208000000 FUSE BRD MT 800MA 350VAC/VDC SMD Littelfuse Inc.	1,500	2.98	RFQ	Datasheet	NANO²® 462	Tape & Reel (TR)	Active	Surface Mount	Board Mount (Cartridge Style Excluded)	800 mA	350 V	350 V	Slow Blow	100A	1.4	UL, UMF	-40°C ~ 85°C	-	0.413" L x 0.177" W x 0.177" H (10.50mm x 4.50mm x 4.50mm)
0ATO020.MXGLO FUSE AUTO 20A 32VAC/VDC BLADE Littelfuse Inc.	1,294	2.54	RFQ	Datasheet	ATO®	Bulk	Active	Requires Holder	Automotive	20 A	32 V	32 V	Fast Blow	-	-	CSA, SAE, UL	-	Yellow	0.750" L x 0.200" W x 0.480" H (19.05mm x 5.08mm x 12.19mm)
0495020.UXA FUSE AUTO 20A 32VAC AUTO LINK Littelfuse Inc.	962	2.54	RFQ	Datasheet	JCASE™ 495	Bulk	Active	Requires Holder	Automotive	20 A	32 V	-	Slow Blow	1kA	1750.0	UR	-40°C ~ 125°C	Blue	0.555" L x 0.472" W x 1.063" H (14.10mm x 12.00mm x 27.00mm)
TR2/S505SC-4-R FUSE CERAMIC 4A 250VAC 5X20MM Eaton - Electronics Division	1,500	2.53	RFQ	Datasheet	S505	Tape & Reel (TR)	Active	Through Hole	Cartridge, Ceramic	4 A	250 V	-	Slow Blow	1.5kA	41.0	BSI, CCC, CDE, cURus, IMQ, KC, PSE/JET, SEMKO	-	-	0.205" Dia x 0.787" L (5.20mm x 20.00mm)
SR-5-2.5A-BK FUSE BOARD MNT 2.5A 250VAC RAD Eaton - Electronics Division	269	1.58	RFQ	Datasheet	SR-5	Bulk	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)
0219001.MXABP FUSE GLASS 1A 250VAC 5X20MM Littelfuse Inc.	664	3.08	RFQ	Datasheet	219XA	Bulk	Active	Requires Holder	Cartridge, Glass	1 A	250 V	-	Slow Blow	150A	19.2	CCC, CE, CSA, PSE, SEMKO, UL, VDE	-55°C ~ 125°C	-	0.205" Dia x 0.787" L (5.20mm x 20.00mm)
0ATO030.HXGLO FUSE AUTO 30A 32VAC/VDC BLADE Littelfuse Inc.	122	2.69	RFQ	Datasheet	ATO®	Bulk	Active	Requires Holder	Automotive	30 A	32 V	32 V	Fast Blow	-	-	CSA, SAE, UL	-	Green	0.750" L x 0.200" W x 0.480" H (19.05mm x 5.08mm x 12.19mm)
SS-5F-1A-BK FUSE BOARD MNT 1A 250VAC RADIAL Eaton - Electronics Division	260	1.62	RFQ	Datasheet	SS-5F	Bulk	Active	Through Hole	Board Mount (Cartridge Style Excluded)	1 A	250 V	-	Fast Blow	50A	2.2166	cULus, PSE	-40°C ~ 85°C	-	0.335" L x 0.169" W x 0.329" H (8.50mm x 4.30mm x 8.35mm)

FAQ

Frequently Asked Questions

What are Fuses components used for?

Fuses components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.

How do I choose the right Fuses part?

Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.

Can JIEXIN Electronics help source obsolete or hard-to-find Fuses parts?

Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.

How can I request pricing and availability?

Submit the part number, manufacturer and required quantity through our RFQ form. JIEXIN Electronics will review your request and provide available stock, pricing and sourcing information.