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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
0218016.MXPFUSE GLASS 16A 250VAC 5X20MM |
600 | - |
|
Datasheet | 218 | Bulk | Active | Requires Holder | Cartridge, Glass | 16 A | 250 V | - | Slow Blow | 63A | 1955.0 | CE, UL | -55°C ~ 125°C | - | 0.205" Dia x 0.787" L (5.20mm x 20.00mm) | |
|
0215004.MXPFUSE CERAMIC 4A 250VAC 5X20MM |
578 | - |
|
Datasheet | 215 | Bulk | Active | Requires Holder | Cartridge, Ceramic | 4 A | 250 V | - | Slow Blow | 1.5kA | 46.96 | CCC, CE, CSA, KC, PSE, SEMKO, UL, VDE | -55°C ~ 125°C | - | 0.205" Dia x 0.787" L (5.20mm x 20.00mm) | |
|
BK/ABC-20-RFUSE CERM 20A 250VAC 125VDC 3AB |
528 | - |
|
Datasheet | ABC | Bulk | Active | Requires Holder | Cartridge, Ceramic | 20 A | 250 V | 125 V | Fast Blow | 400A AC, 10kA DC | 550.8 | CSA, UL | - | - | 0.250" Dia x 1.250" L (6.35mm x 31.75mm) | |
|
|
021506.3MXPFUSE CERAMIC 6.3A 250VAC 5X20MM |
407 | - |
|
Datasheet | 215 | Bulk | Active | Requires Holder | Cartridge, Ceramic | 6.3 A | 250 V | - | Slow Blow | 1.5kA | 128.75 | CCC, CE, CSA, KC, PSE, SEMKO, UL, VDE | -55°C ~ 125°C | - | 0.205" Dia x 0.787" L (5.20mm x 20.00mm) | |
|
|
021501.6MXPFUSE CERAMIC 1.6A 250VAC 5X20MM |
274 | - |
|
Datasheet | 215 | Bulk | Active | Requires Holder | Cartridge, Ceramic | 1.6 A | 250 V | - | Slow Blow | 1.5kA | 6.83 | CCC, CE, CSA, KC, PSE, SEMKO, UL, VDE | -55°C ~ 125°C | - | 0.205" Dia x 0.787" L (5.20mm x 20.00mm) | |
|
BK/S506-250-RFUSE GLASS 250MA 250VAC 5X20MM |
247 | - |
|
Datasheet | S506 | Bulk | Active | Requires Holder | Cartridge, Glass | 250 mA | 250 V | - | Slow Blow | 35A | 0.265 | BSI, CCC, CSA, IMQ, SEMKO, UR, VDE | - | - | 0.205" Dia x 0.787" L (5.20mm x 20.00mm) | |
|
0452005.MRSNFUSE BRD MNT 5A 125VAC/VDC 2SMD |
7,125 | - |
|
Datasheet | NANO²® 452 | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 5 A | 125 V | 125 V | Slow Blow | 50A | 53.72 | CSA, METI, UR | -55°C ~ 125°C | - | 0.240" L x 0.106" W x 0.106" H (6.10mm x 2.69mm x 2.69mm) | |
|
3403.0287.23FUSE BRD MT 20A 250VAC 72VDC SMD |
2,660 | - |
|
Datasheet | UMT-H | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 20 A | 250 V | 72 V | Slow Blow | 100A AC, 500A DC | 445.0 | CQC, cURus, VDE | -55°C ~ 125°C | - | 0.606" L x 0.211" W x 0.211" H (15.40mm x 5.35mm x 5.35mm) | |
|
0472002.MRT1LFUSE BRD MNT 2A 125VAC/VDC AXIAL |
1,351 | - |
|
Datasheet | PICO® II 472 | Tape & Reel (TR) | Active | Through Hole | Board Mount (Cartridge Style Excluded) | 2 A | 125 V | 125 V | Slow Blow | 50A | 4.2363 | UR | -55°C ~ 125°C | - | 0.110" Dia x 0.280" L (2.80mm x 7.11mm) | |
|
|
0452002.MRSNFUSE BRD MNT 2A 125VAC/VDC 2SMD |
690 | - |
|
Datasheet | NANO²® 452 | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 2 A | 125 V | 125 V | Slow Blow | 50A | 8.2 | CSA, METI, UR | -55°C ~ 125°C | - | 0.240" L x 0.106" W x 0.106" H (6.10mm x 2.69mm x 2.69mm) | |
|
|
3403.0287.11FUSE BRD MT 20A 250VAC 72VDC SMD |
215 | - |
|
Datasheet | UMT-H | Bulk | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 20 A | 250 V | 72 V | Slow Blow | 100A AC, 500A DC | 445.0 | CQC, cURus, VDE | -55°C ~ 125°C | - | 0.606" L x 0.211" W x 0.211" H (15.40mm x 5.35mm x 5.35mm) | |
|
0443001.DRFUSE BOARD MOUNT 1A 250VAC 2SMD |
9,336 | - |
|
Datasheet | NANO²® 443 | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 1 A | 250 V | - | Slow Blow | 50A | 10.17 | cULus | -55°C ~ 125°C | - | 0.398" L x 0.123" W x 0.123" H (10.10mm x 3.12mm x 3.12mm) | |
|
|
045402.5MRFUSE BRD MNT 2.5A 125VAC/VDC SMD |
1,379 | - |
|
Datasheet | NANO²® 454 | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 2.5 A | 125 V | 125 V | Slow Blow | 50A | 15.0 | CSA, PSE, UL | -55°C ~ 125°C | - | 0.240" L x 0.106" W x 0.106" H (6.10mm x 2.69mm x 2.69mm) | |
|
0477.800MXPFUSE CERM 800MA 500VAC 400VDC |
762 | - |
|
Datasheet | 477 | Bulk | Active | Requires Holder | Cartridge, Ceramic | 800 mA | 500 V | 400 V | Slow Blow | 100A AC, 1.5kA DC | 0.909 | cULus, SEMKO | -55°C ~ 125°C | - | 0.205" Dia x 0.787" L (5.20mm x 20.00mm) | |
|
0314030.HXPFUSE CERM 30A 250VAC 125VDC 3AB |
247 | - |
|
Datasheet | 314 | Bulk | Active | Requires Holder | Cartridge, Ceramic | 30 A | 250 V | 125 V | Fast Blow | 100A AC, 400A DC | 2490.0 | CE, K-MARK, PSE, UL | -55°C ~ 125°C | - | 0.250" Dia x 1.250" L (6.35mm x 31.75mm) | |
|
BK/C515-125-RFUSE GLASS 125MA 250VAC 2AG |
2,269 | - |
|
Datasheet | C515 | Bulk | Active | Through Hole | Cartridge, Glass | 125 mA | 250 V | - | Slow Blow | 35A | 0.101 | CSA, UL | - | - | 0.217" Dia x 0.598" L (5.50mm x 15.20mm) | |
|
|
0218.400HXPFUSE GLASS 400MA 250VAC 5X20MM |
676 | - |
|
Datasheet | 218 | Bulk | Active | Requires Holder | Cartridge, Glass | 400 mA | 250 V | - | Slow Blow | 35A | 1.325 | CCC, CE, CSA, K-MARK, SEMKO, UL, VDE | -55°C ~ 125°C | - | 0.205" Dia x 0.787" L (5.20mm x 20.00mm) | |
|
|
0218.250HXPFUSE GLASS 250MA 250VAC 5X20MM |
590 | - |
|
Datasheet | 218 | Bulk | Active | Requires Holder | Cartridge, Glass | 250 mA | 250 V | - | Slow Blow | 35A | 0.5405 | CCC, CE, CSA, K-MARK, SEMKO, UL, VDE | -55°C ~ 125°C | - | 0.205" Dia x 0.787" L (5.20mm x 20.00mm) | |
|
|
0218.125HXPFUSE GLASS 125MA 250VAC 5X20MM |
588 | - |
|
Datasheet | 218 | Bulk | Active | Requires Holder | Cartridge, Glass | 125 mA | 250 V | - | Slow Blow | 35A | 0.1465 | CCC, CE, CSA, K-MARK, SEMKO, UL, VDE | -55°C ~ 125°C | - | 0.205" Dia x 0.787" L (5.20mm x 20.00mm) | |
|
|
0218.100HXPFUSE GLASS 100MA 250VAC 5X20MM |
118 | - |
|
Datasheet | 218 | Bulk | Active | Requires Holder | Cartridge, Glass | 100 mA | 250 V | - | Slow Blow | 35A | 0.0482 | CCC, CE, CSA, K-MARK, SEMKO, UL, VDE | -55°C ~ 125°C | - | 0.205" Dia x 0.787" L (5.20mm x 20.00mm) |
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.
