Fuses
Browse available Fuses part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.
For BOM, shortage or hard-to-find requirements, send your part number and quantity to Winsun (HK) Electronics for availability, lead-time and quotation support.
| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Package/Case | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
0034.6612FUSE BRD MNT 500MA 250VAC 125VDC |
2,959 | - |
|
Datasheet | MST 250 | Bulk | Active | Through Hole | Board Mount (Cartridge Style Excluded) | 500 mA | 250 V | 125 V | Slow Blow | 35A AC, 50A DC | 2.5 | CCC, cURus, KC, VDE | -55°C ~ 125°C | - | 0.335" Dia x 0.335" H (8.50mm x 8.50mm) | |
|
0034.1526FUSE GLASS 10A 250VAC 5X20MM |
2,811 | - |
|
Datasheet | FSF 5x20 | Bulk | Active | Requires Holder | Cartridge, Glass | 10 A | 250 V | - | Fast Blow | 100A | 183.0 | cURus, PSE/JET, VDE | -55°C ~ 125°C | - | 0.205" Dia x 0.787" L (5.20mm x 20.00mm) | |
|
0034.6622FUSE BRD MT 5A 250VAC 63VDC RAD |
2,335 | - |
|
Datasheet | MST 250 | Bulk | Active | Through Hole | Board Mount (Cartridge Style Excluded) | 5 A | 250 V | 63 V | Slow Blow | 50A | 80.0 | cURus, KC, PSE/JET, VDE | -55°C ~ 125°C | - | 0.335" Dia x 0.335" H (8.50mm x 8.50mm) | |
|
0034.6616FUSE BRD MNT 1.25A 250VAC 125VDC |
1,813 | - |
|
Datasheet | MST 250 | Bulk | Active | Through Hole | Board Mount (Cartridge Style Excluded) | 1.25 A | 250 V | 125 V | Slow Blow | 35A AC, 50A DC | 15.0 | CCC, cURus, KC, PSE/JET, VDE | -55°C ~ 125°C | - | 0.335" Dia x 0.335" H (8.50mm x 8.50mm) | |
|
0034.6609FUSE BRD MNT 250MA 250VAC 125VDC |
1,661 | - |
|
Datasheet | MST 250 | Bulk | Active | Through Hole | Board Mount (Cartridge Style Excluded) | 250 mA | 250 V | 125 V | Slow Blow | 35A AC, 50A DC | 0.6 | CCC, cURus, KC, VDE | -55°C ~ 125°C | - | 0.335" Dia x 0.335" H (8.50mm x 8.50mm) | |
|
0034.6608FUSE BRD MNT 200MA 250VAC 125VDC |
1,120 | - |
|
Datasheet | MST 250 | Bulk | Active | Through Hole | Board Mount (Cartridge Style Excluded) | 200 mA | 250 V | 125 V | Slow Blow | 35A AC, 50A DC | 0.35 | CCC, cURus, KC, VDE | -55°C ~ 125°C | - | 0.335" Dia x 0.335" H (8.50mm x 8.50mm) | |
|
0034.6621FUSE BOARD MNT 4A 250VAC 125VDC |
1,113 | - |
|
Datasheet | MST 250 | Bulk | Active | Through Hole | Board Mount (Cartridge Style Excluded) | 4 A | 250 V | 125 V | Slow Blow | 40A | 76.0 | CCC, cURus, KC, PSE/JET, VDE | -55°C ~ 125°C | - | 0.335" Dia x 0.335" H (8.50mm x 8.50mm) | |
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|
MFU0805FF04000P100FUSE BOARD MOUNT 4A 32VDC 0805 |
22,215 | - |
|
Datasheet | MFU | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 4 A | - | 32 V | Fast Blow | 50A | 0.0403 | UL | -55°C ~ 125°C | - | 0.079" L x 0.049" W x 0.018" H (2.00mm x 1.25mm x 0.45mm) | |
|
|
MFU0805FF01500P100FUSE BOARD MOUNT 1.5A 32VDC 0805 |
20,262 | - |
|
Datasheet | MFU | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 1.5 A | - | 32 V | Fast Blow | 50A | 0.0059 | UL | -55°C ~ 125°C | - | 0.079" L x 0.049" W x 0.018" H (2.00mm x 1.25mm x 0.45mm) | |
|
SF-0603F050-2FUSE BOARD MNT 500MA 50VDC 0603 |
15,884 | - |
|
Datasheet | SinglFuse™ SF-0603F | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 500 mA | - | 50 V | Fast Blow | 50A | 0.005 | UL | -20°C ~ 105°C | - | 0.063" L x 0.032" W x 0.018" H (1.60mm x 0.80mm x 0.45mm) | |
|
F0603E2R50FSTRFUSE BOARD MOUNT 2.5A 32VDC 0603 |
10,549 | - |
|
Datasheet | Accu-Guard® II | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 2.5 A | - | 32 V | Fast Blow | 50A | 0.12 | cUL, UL | -55°C ~ 125°C | - | 0.063" L x 0.032" W x 0.025" H (1.60mm x 0.81mm x 0.63mm) | |
|
0679H9150-01FUSE BRD MT 15A 350VAC 60VDC SMD |
10,320 | - |
|
Datasheet | 0679H | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 15 A | 350 V | 60 V | Fast Blow | 50A AC, 100A DC | 103.5 | cURus | -55°C ~ 125°C | - | 0.240" L x 0.100" W x 0.110" H (6.10mm x 2.54mm x 2.79mm) | |
|
|
F0603E2R00FSTRFUSE BOARD MOUNT 2A 32VDC 0603 |
8,282 | - |
|
Datasheet | Accu-Guard® II | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 2 A | - | 32 V | Fast Blow | 50A | 0.06 | cUL, UL | -55°C ~ 125°C | - | 0.063" L x 0.032" W x 0.025" H (1.60mm x 0.81mm x 0.63mm) | |
|
|
0679L1000-01FUSE BRD MNT 1A 125VAC/VDC 2SMD |
8,195 | - |
|
Datasheet | 0679L | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 1 A | 125 V | 125 V | Fast Blow | 50A AC, 300A DC | 0.54 | AEC-Q200, cURus | -55°C ~ 125°C | - | 0.240" L x 0.100" W x 0.110" H (6.10mm x 2.54mm x 2.79mm) | |
|
BK/S500-6.3-RFUSE GLASS 6.3A 250VAC 5X20MM |
5,324 | - |
|
Datasheet | S500 | Bulk | Active | Requires Holder | Cartridge, Glass | 6.3 A | 250 V | - | Fast Blow | 63A | 69.0 | BSI, CCC, CSA, cULus, IMQ, SEMKO, VDE | - | - | 0.205" Dia x 0.787" L (5.20mm x 20.00mm) | |
|
0312002.HXPFUSE GLASS 2A 250VAC 3AB 3AG |
4,993 | - |
|
Datasheet | 312 | Bulk | Active | Requires Holder | Cartridge, Glass | 2 A | 250 V | - | Fast Blow | 100A | 5.2 | CE, CSA, KC, PSE, UL | -55°C ~ 125°C | - | 0.250" Dia x 1.250" L (6.35mm x 31.75mm) | |
|
021701.6MXPFUSE GLASS 1.6A 250VAC 5X20MM |
4,019 | - |
|
Datasheet | 217 | Bulk | Active | Requires Holder | Cartridge, Glass | 1.6 A | 250 V | - | Fast Blow | 35A | 4.615 | CCC, CE, CSA, K-MARK, PSE, SEMKO, UL, VDE | -55°C ~ 125°C | - | 0.205" Dia x 0.787" L (5.20mm x 20.00mm) | |
|
|
0312005.HXPFUSE GLASS 5A 250VAC 3AB 3AG |
3,785 | - |
|
Datasheet | 312 | Bulk | Active | Requires Holder | Cartridge, Glass | 5 A | 250 V | - | Fast Blow | 200A | 50.0 | CE, CSA, KC, PSE, UL | -55°C ~ 125°C | - | 0.250" Dia x 1.250" L (6.35mm x 31.75mm) | |
|
|
0217.500MXPFUSE GLASS 500MA 250VAC 5X20MM |
2,746 | - |
|
Datasheet | 217 | Bulk | Active | Requires Holder | Cartridge, Glass | 500 mA | 250 V | - | Fast Blow | 35A | 0.215 | CCC, CE, CSA, K-MARK, SEMKO, UL, VDE | -55°C ~ 125°C | - | 0.205" Dia x 0.787" L (5.20mm x 20.00mm) | |
|
|
0679L2000-01FUSE BRD MNT 2A 125VAC/VDC 2SMD |
2,228 | - |
|
Datasheet | 0679L | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 2 A | 125 V | 125 V | Fast Blow | 50A AC, 300A DC | 0.68 | AEC-Q200, cURus | -55°C ~ 125°C | - | 0.240" L x 0.100" W x 0.110" H (6.10mm x 2.54mm x 2.79mm) |
Fuses FAQ
Common questions about selecting, comparing and sourcing Fuses components through Winsun (HK) Electronics.
What should I check when selecting Fuses components?
Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.
Can Winsun help source specific Fuses part numbers?
Yes. Send the exact part number, manufacturer and required quantity. Winsun (HK) Electronics can assist with availability checks, quotation support and sourcing options based on your requirement.
Do you support shortage, obsolete or hard-to-find Fuses parts?
Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.
How do I request a quote for Fuses components?
Submit an RFQ with the part number, manufacturer, quantity and target delivery requirement. Our sales team will review your request and follow up with current sourcing information.
