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	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
MQ 10 FUSE BRD MNT 10A 125VAC/VDC AXL Bel Fuse Inc.	5,580	RFQ	Datasheet	MQ	Bulk	Obsolete	Through Hole	Board Mount (Cartridge Style Excluded)	10 A	125 V	125 V	Fast Blow	50A AC, 300A DC	25.0	CE, CSA, cURus	-55°C ~ 125°C	-	0.125" Dia x 0.280" L (3.18mm x 7.10mm)
MQ 5 FUSE BRD MNT 5A 125VAC/VDC AXIAL Bel Fuse Inc.	7,062	RFQ	Datasheet	MQ	Bulk	Obsolete	Through Hole	Board Mount (Cartridge Style Excluded)	5 A	125 V	125 V	Fast Blow	50A AC, 300A DC	3.4	CE, CSA, cURus	-55°C ~ 125°C	-	0.125" Dia x 0.280" L (3.18mm x 7.10mm)
MQ 4 FUSE BRD MNT 4A 125VAC/VDC AXIAL Bel Fuse Inc.	8,572	RFQ	Datasheet	MQ	Bulk	Obsolete	Through Hole	Board Mount (Cartridge Style Excluded)	4 A	125 V	125 V	Fast Blow	50A AC, 300A DC	1.9	CE, CSA, cURus	-55°C ~ 125°C	-	0.125" Dia x 0.280" L (3.18mm x 7.10mm)
MS 500 FUSE BRD MT 500MA 125VAC/VDC AXL Bel Fuse Inc.	3,673	RFQ	Datasheet	MS	Bulk	Obsolete	Through Hole	Board Mount (Cartridge Style Excluded)	500 mA	125 V	125 V	Slow Blow	50A AC, 300A DC	0.2	CE, CSA, cURus	-55°C ~ 125°C	-	0.125" Dia x 0.280" L (3.18mm x 7.10mm)
MS 1 FUSE BRD MNT 1A 125VAC/VDC AXIAL Bel Fuse Inc.	6,649	RFQ	Datasheet	MS	Bulk	Obsolete	Through Hole	Board Mount (Cartridge Style Excluded)	1 A	125 V	125 V	Slow Blow	50A AC, 300A DC	0.81	CE, CSA, cURus	-55°C ~ 125°C	-	0.125" Dia x 0.280" L (3.18mm x 7.10mm)
MS 2 FUSE BRD MNT 2A 125VAC/VDC AXIAL Bel Fuse Inc.	4,226	RFQ	Datasheet	MS	Bulk	Obsolete	Through Hole	Board Mount (Cartridge Style Excluded)	2 A	125 V	125 V	Slow Blow	50A AC, 300A DC	3.4	CE, CSA, cURus	-55°C ~ 125°C	-	0.125" Dia x 0.280" L (3.18mm x 7.10mm)
MS 750 FUSE BRD MT 750MA 125VAC/VDC AXL Bel Fuse Inc.	7,184	RFQ	Datasheet	MS	Bulk	Obsolete	Through Hole	Board Mount (Cartridge Style Excluded)	750 mA	125 V	125 V	Slow Blow	50A AC, 300A DC	0.46	CE, CSA, cURus	-55°C ~ 125°C	-	0.125" Dia x 0.280" L (3.18mm x 7.10mm)
MS 2.5 FUSE BRD MNT 2.5A 125VAC/VDC AXL Bel Fuse Inc.	5,242	RFQ	Datasheet	MS	Bulk	Obsolete	Through Hole	Board Mount (Cartridge Style Excluded)	2.5 A	125 V	125 V	Slow Blow	50A AC, 300A DC	6.0	CE, CSA, cURus	-55°C ~ 125°C	-	0.125" Dia x 0.280" L (3.18mm x 7.10mm)
MS 3 FUSE BRD MNT 3A 125VAC/VDC AXIAL Bel Fuse Inc.	2,658	RFQ	Datasheet	MS	Bulk	Obsolete	Through Hole	Board Mount (Cartridge Style Excluded)	3 A	125 V	125 V	Slow Blow	50A AC, 300A DC	8.0	CE, CSA, cURus	-55°C ~ 125°C	-	0.125" Dia x 0.280" L (3.18mm x 7.10mm)
MS 250 FUSE BRD MT 250MA 125VAC/VDC AXL Bel Fuse Inc.	3,566	RFQ	Datasheet	MS	Bulk	Obsolete	Through Hole	Board Mount (Cartridge Style Excluded)	250 mA	125 V	125 V	Slow Blow	50A AC, 300A DC	0.047	CE, CSA, cURus	-55°C ~ 125°C	-	0.125" Dia x 0.280" L (3.18mm x 7.10mm)
MS 375 FUSE BRD MT 375MA 125VAC/VDC AXL Bel Fuse Inc.	7,854	RFQ	Datasheet	MS	Bulk	Obsolete	Through Hole	Board Mount (Cartridge Style Excluded)	375 mA	125 V	125 V	Slow Blow	50A AC, 300A DC	0.111	CE, CSA, cURus	-55°C ~ 125°C	-	0.125" Dia x 0.280" L (3.18mm x 7.10mm)
MS 4 FUSE BRD MNT 4A 125VAC/VDC AXIAL Bel Fuse Inc.	2,576	RFQ	Datasheet	MS	Bulk	Obsolete	Through Hole	Board Mount (Cartridge Style Excluded)	4 A	125 V	125 V	Slow Blow	50A AC, 300A DC	14.0	CE, CSA, cURus	-55°C ~ 125°C	-	0.125" Dia x 0.280" L (3.18mm x 7.10mm)
MS 300 FUSE BRD MT 300MA 125VAC/VDC AXL Bel Fuse Inc.	3,316	RFQ	Datasheet	MS	Bulk	Obsolete	Through Hole	Board Mount (Cartridge Style Excluded)	300 mA	125 V	125 V	Slow Blow	50A AC, 300A DC	0.063	CE, CSA, cURus	-55°C ~ 125°C	-	0.125" Dia x 0.280" L (3.18mm x 7.10mm)
MS 5 FUSE BRD MNT 5A 125VAC/VDC AXIAL Bel Fuse Inc.	6,852	RFQ	Datasheet	MS	Bulk	Obsolete	Through Hole	Board Mount (Cartridge Style Excluded)	5 A	125 V	125 V	Slow Blow	50A AC, 300A DC	33.0	CE, CSA, cURus	-55°C ~ 125°C	-	0.125" Dia x 0.280" L (3.18mm x 7.10mm)
MQ 3 FUSE BRD MNT 3A 125VAC/VDC AXIAL Bel Fuse Inc.	6,314	RFQ	Datasheet	MQ	Bulk	Obsolete	Through Hole	Board Mount (Cartridge Style Excluded)	3 A	125 V	125 V	Fast Blow	50A AC, 300A DC	1.1	CE, CSA, cURus	-55°C ~ 125°C	-	0.125" Dia x 0.280" L (3.18mm x 7.10mm)
MQ 2.5 FUSE BRD MNT 2.5A 125VAC/VDC AXL Bel Fuse Inc.	9,013	RFQ	Datasheet	MQ	Bulk	Obsolete	Through Hole	Board Mount (Cartridge Style Excluded)	2.5 A	125 V	125 V	Fast Blow	50A AC, 300A DC	0.59	CE, CSA, cURus	-55°C ~ 125°C	-	0.125" Dia x 0.280" L (3.18mm x 7.10mm)
MQ 200 FUSE BRD MT 200MA 125VAC/VDC AXL Bel Fuse Inc.	8,126	RFQ	Datasheet	MQ	Bulk	Obsolete	Through Hole	Board Mount (Cartridge Style Excluded)	200 mA	125 V	125 V	Fast Blow	50A AC, 300A DC	0.003	CE, CSA, cURus	-55°C ~ 125°C	-	0.125" Dia x 0.280" L (3.18mm x 7.10mm)
MQ 125 FUSE BRD MT 125MA 125VAC/VDC AXL Bel Fuse Inc.	3,592	RFQ	Datasheet	MQ	Bulk	Obsolete	Through Hole	Board Mount (Cartridge Style Excluded)	125 mA	125 V	125 V	Fast Blow	50A AC, 300A DC	0.0012	CE, CSA, cURus	-55°C ~ 125°C	-	0.125" Dia x 0.280" L (3.18mm x 7.10mm)
MQ 100 FUSE BRD MT 100MA 125VAC/VDC AXL Bel Fuse Inc.	7,580	RFQ	Datasheet	MQ	Bulk	Obsolete	Through Hole	Board Mount (Cartridge Style Excluded)	100 mA	125 V	125 V	Fast Blow	50A AC, 300A DC	7.0E-4	CE, CSA, cURus	-55°C ~ 125°C	-	0.125" Dia x 0.280" L (3.18mm x 7.10mm)
MS 7 FUSE BRD MNT 7A 125VAC/VDC AXIAL Bel Fuse Inc.	9,128	RFQ	Datasheet	MS	Bulk	Obsolete	Through Hole	Board Mount (Cartridge Style Excluded)	7 A	125 V	125 V	Slow Blow	50A AC, 300A DC	59.0	CE, CSA, cURus	-55°C ~ 125°C	-	0.125" Dia x 0.280" L (3.18mm x 7.10mm)

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.