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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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BK/MDL-V-3-1/2FUSE GLASS 3.5A 250VAC 3AB 3AG |
6,589 | - |
|
Datasheet | MDL | Bulk | Active | Through Hole | Cartridge, Glass | 3.5 A | 250 V | - | Slow Blow | - | - | - | - | - | 0.266" Dia x 1.292" L (6.76mm x 32.82mm) | |
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BK/MDL-V-3FUSE GLASS 3A 250VAC 3AB 3AG |
2,821 | - |
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Datasheet | MDL | Bulk | Active | Through Hole | Cartridge, Glass | 3 A | 250 V | - | Slow Blow | 100A | 67.5 | CSA, UL | - | - | 0.266" Dia x 1.292" L (6.76mm x 32.82mm) | |
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TR/PCB-1FUSE BRD MT 1A 250VAC 450VDC RAD |
8,339 | - |
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Datasheet | PC-Tron® | Tape & Reel (TR) | Obsolete | Through Hole | Board Mount (Cartridge Style Excluded) | 1 A | 250 V | 450 V | Fast Blow | 50A AC, 5.9kA DC | 0.02 | CSA, UL | - | - | 0.350" L x 0.184" W x 0.345" H (8.89mm x 4.67mm x 8.76mm) | |
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TR/PCB-2FUSE BRD MT 2A 250VAC 450VDC RAD |
7,230 | - |
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Datasheet | PC-Tron® | Tape & Reel (TR) | Obsolete | Through Hole | Board Mount (Cartridge Style Excluded) | 2 A | 250 V | 450 V | Fast Blow | 50A AC, 5.9kA DC | 0.2 | CSA, UL | - | - | 0.350" L x 0.184" W x 0.345" H (8.89mm x 4.67mm x 8.76mm) | |
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TR/PCB-1/2FUSE BRD MNT 500MA 250VAC 450VDC |
9,137 | - |
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Datasheet | PC-Tron® | Tape & Reel (TR) | Obsolete | Through Hole | Board Mount (Cartridge Style Excluded) | 500 mA | 250 V | 450 V | Fast Blow | 50A AC, 5.9kA DC | 0.006 | CSA, UL | - | - | 0.350" L x 0.184" W x 0.345" H (8.89mm x 4.67mm x 8.76mm) | |
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BK/ABC-V-2-1/2FUSE CERM 2.5A 250VAC 125VDC 3AB |
5,995 | - |
|
Datasheet | ABC | Bulk | Obsolete | Through Hole | Cartridge, Ceramic | 2.5 A | 250 V | 125 V | Fast Blow | 100A AC, 10kA DC | 8.53 | CSA, UL | - | - | 0.266" Dia x 1.292" L (6.76mm x 32.82mm) | |
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TR/PCB-2-1/2FUSE BRD MNT 2.5A 250VAC 450VDC |
8,562 | - |
|
Datasheet | PC-Tron® | Tape & Reel (TR) | Obsolete | Through Hole | Board Mount (Cartridge Style Excluded) | 2.5 A | 250 V | 450 V | Fast Blow | 50A AC, 5.9kA DC | 0.3 | CSA, UL | - | - | 0.350" L x 0.184" W x 0.345" H (8.89mm x 4.67mm x 8.76mm) | |
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BK/GMA-63MAFUSE GLASS 63MA 250VAC 5X20MM |
6,828 | - |
|
Datasheet | GMA | Bulk | Obsolete | Requires Holder | Cartridge, Glass | 63 mA | 250 V | - | Fast Blow | 35A | 2.4E-4 | CCC, CSA, MITI, UL | - | - | 0.205" Dia x 0.787" L (5.20mm x 20.00mm) | |
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BK/S506-8AFUSE GLASS 8A 250VAC 5X20MM |
6,455 | - |
|
Datasheet | S506 | Bulk | Obsolete | Requires Holder | Cartridge, Glass | 8 A | 250 V | - | Slow Blow | 80A | 192.0 | BSI, CCC, CSA, cULus, IMQ, MITI, SEMKO, VDE | - | - | 0.205" Dia x 0.787" L (5.20mm x 20.00mm) | |
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BK/S506-10AFUSE GLASS 10A 250VAC 5X20MM |
9,789 | - |
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Datasheet | S506 | Bulk | Obsolete | Requires Holder | Cartridge, Glass | 10 A | 250 V | - | Slow Blow | 100A | 420.0 | BSI, CSA, cULus, IMQ, SEMKO, VDE | - | - | 0.205" Dia x 0.787" L (5.20mm x 20.00mm) | |
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BK/S505-8AFUSE CERAMIC 8A 250VAC 5X20MM |
3,582 | - |
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Datasheet | S505 | Bulk | Obsolete | Requires Holder | Cartridge, Ceramic | 8 A | 250 V | - | Slow Blow | 1.5kA | 311.0 | BSI, CSA, IMQ, SEMKO, UL, VDE | - | - | 0.205" Dia x 0.787" L (5.20mm x 20.00mm) | |
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BK/S505-10AFUSE CERAMIC 10A 250VAC 5X20MM |
2,541 | - |
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Datasheet | S505 | Bulk | Obsolete | Requires Holder | Cartridge, Ceramic | 10 A | 250 V | - | Slow Blow | 1.5kA | 397.0 | BSI, CSA, IMQ, SEMKO, UL, VDE | - | - | 0.205" Dia x 0.787" L (5.20mm x 20.00mm) | |
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BK/S501-250MAFUSE CERAMIC 250MA 250VAC 5X20MM |
7,962 | - |
|
Datasheet | S501 | Bulk | Obsolete | Requires Holder | Cartridge, Ceramic | 250 mA | 250 V | - | Fast Blow | 1.5kA | 0.027 | CCC, CSA, cULus, IMQ, SEMKO, VDE | - | - | 0.205" Dia x 0.787" L (5.20mm x 20.00mm) | |
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BK/GMC-125MAFUSE GLASS 125MA 250VAC 5X20MM |
6,187 | - |
|
Datasheet | GMC | Bulk | Obsolete | Requires Holder | Cartridge, Glass | 125 mA | 250 V | - | Medium Blow | 35A | 0.014 | CSA, KC-MARK, UL | - | - | 0.205" Dia x 0.787" L (5.20mm x 20.00mm) | |
 Series.jpg "TR/PCB-1-SD")
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TR/PCB-1-SDFUSE BRD MT 1A 250VAC 450VDC RAD |
5,050 | - |
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Datasheet | PC-Tron® | Tape & Reel (TR) | Obsolete | Through Hole | Board Mount (Cartridge Style Excluded) | 1 A | 250 V | 450 V | Fast Blow | 50A AC, 5.9kA DC | 0.02 | CSA, UL | - | - | 0.350" L x 0.184" W x 0.345" H (8.89mm x 4.67mm x 8.76mm) | |
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TR/PCB-3-SDFUSE BRD MT 3A 250VAC 450VDC RAD |
4,688 | - |
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Datasheet | PC-Tron® | Tape & Reel (TR) | Obsolete | Through Hole | Board Mount (Cartridge Style Excluded) | 3 A | 250 V | 450 V | Fast Blow | 50A AC, 4.4kA DC | 0.75 | CSA, UL | - | - | 0.350" L x 0.184" W x 0.345" H (8.89mm x 4.67mm x 8.76mm) | |
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TR/PCB-1-1/2-SDFUSE BRD MNT 1.5A 250VAC 450VDC |
6,292 | - |
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Datasheet | PC-Tron® | Tape & Reel (TR) | Obsolete | Through Hole | Board Mount (Cartridge Style Excluded) | 1.5 A | 250 V | 450 V | Fast Blow | 50A AC, 5.9kA DC | 0.09 | CSA, UL | - | - | 0.350" L x 0.184" W x 0.345" H (8.89mm x 4.67mm x 8.76mm) | |
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BK/S501-10AFUSE CERAMIC 10A 250VAC 5X20MM |
7,398 | - |
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Datasheet | S501 | Bulk | Obsolete | Requires Holder | Cartridge, Ceramic | 10 A | 250 V | - | Fast Blow | 1.5kA | - | CCC, CSA, cULus, IMQ, SEMKO, VDE | - | - | 0.205" Dia x 0.787" L (5.20mm x 20.00mm) | |
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BK/S501-8AFUSE CERAMIC 8A 250VAC 5X20MM |
8,112 | - |
|
Datasheet | S501 | Bulk | Obsolete | Requires Holder | Cartridge, Ceramic | 8 A | 250 V | - | Fast Blow | 1.5kA | - | CCC, CSA, cULus, IMQ, SEMKO, VDE | - | - | 0.205" Dia x 0.787" L (5.20mm x 20.00mm) | |
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BK/GMD-125MAFUSE GLASS 125MA 250VAC 5X20MM |
8,367 | - |
|
Datasheet | GMD | Bulk | Obsolete | Requires Holder | Cartridge, Glass | 125 mA | 250 V | - | Slow Blow | 35A | 0.043 | CSA, UL | - | - | 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.
