Fuses
Review Fuses Circuit Protection components in this filtered selection. Compare manufacturer information, availability, pricing, datasheets and key specifications to narrow down suitable parts for your application.
If the exact part or specification you need is not listed, send the manufacturer part number, target parameters and quantity to JIEXIN Electronics for sourcing and quotation support.
| Photo | Mfr. Part # | Availability | 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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TR2-S505H-V-3.15-RFUSE CERM 3.15A 600VAC 400VDC |
1,492 |
|
Datasheet | S505H | Tape & Reel (TR) | Active | Through Hole | Cartridge, Ceramic | 3.15 A | 600 V | 400 V | Slow Blow | 1.5kA | 43.55 | cULus, PSE/JET | -40°C ~ 85°C | - | 0.218" Dia x 0.831" L (5.54mm x 21.10mm) | |
|
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TR2-S505H-V-1.25-RFUSE CERM 1.25A 600VAC 400VDC |
1,328 |
|
Datasheet | S505H | Tape & Reel (TR) | Active | Through Hole | Cartridge, Ceramic | 1.25 A | 600 V | 400 V | Slow Blow | 1.5kA | 2.22 | cULus, PSE/JET | -40°C ~ 85°C | - | 0.218" Dia x 0.831" L (5.54mm x 21.10mm) | |
|
|
BK-S505H-V-6.3-RFUSE CERM 6.3A 600VAC 400VDC |
125 |
|
Datasheet | S505H | Bulk | Active | Through Hole | Cartridge, Ceramic | 6.3 A | 600 V | 400 V | Slow Blow | 1.5kA | 111.4 | cULus, PSE/JET | -40°C ~ 85°C | - | 0.218" Dia x 0.831" L (5.54mm x 21.10mm) | |
|
SS-5-5A-BKFUSE BOARD MNT 5A 250VAC RADIAL |
120 |
|
Datasheet | SS-5 | Bulk | Active | Through Hole | Board Mount (Cartridge Style Excluded) | 5 A | 250 V | - | Slow Blow | 50A | 120.0 | CQC, cULus, EK-MARK, SEMKO, VDE | -40°C ~ 125°C | - | 0.335" L x 0.169" W x 0.329" H (8.50mm x 4.30mm x 8.35mm) | |
|
BK/S501-160-RFUSE CERAMIC 160MA 250VAC 5X20MM |
4,151 |
|
Datasheet | S501 | Bulk | Active | Requires Holder | Cartridge, Ceramic | 160 mA | 250 V | - | Fast Blow | 1.5kA | 0.008 | BSI, CCC, CSA, cULus, IMQ, SEMKO, VDE | - | - | 0.205" Dia x 0.787" L (5.20mm x 20.00mm) | |
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TR2-S505H-V-8-RFUSE CERM 8A 600VAC 400VDC 5X20 |
951 |
|
Datasheet | S505H | Tape & Reel (TR) | Active | Through Hole | Cartridge, Ceramic | 8 A | 600 V | 400 V | Slow Blow | 1.5kA | 228.2 | cULus, PSE/JET | -40°C ~ 85°C | - | 0.218" Dia x 0.831" L (5.54mm x 21.10mm) | |
|
TR-1145HV4-RFUSE BRD MT 4A 350VAC 450VDC SMD |
955 |
|
Datasheet | 1145HV | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 4 A | 350 V | 450 V | Fast Blow | 100A | 5.5 | cURus | -40°C ~ 125°C | - | 0.441" L x 0.199" W x 0.199" H (11.20mm x 5.05mm x 5.05mm) | |
|
|
TR-1145HV2-5-RFUSE BRD MT 2.5A 350VAC 500VDC |
944 |
|
Datasheet | 1145HV | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 2.5 A | 350 V | 500 V | Fast Blow | 100A | 2.6 | cURus | -40°C ~ 125°C | - | 0.441" L x 0.199" W x 0.199" H (11.20mm x 5.05mm x 5.05mm) | |
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TR-1145HV1-25-RFUSE BRD MNT 1.25A 350VAC 500VDC |
903 |
|
Datasheet | 1145HV | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 1.25 A | 350 V | 500 V | Fast Blow | 100A | 0.95 | cURus | -40°C ~ 125°C | - | 0.441" L x 0.199" W x 0.199" H (11.20mm x 5.05mm x 5.05mm) | |
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TR-1145HV5-RFUSE BRD MT 5A 350VAC 450VDC SMD |
864 |
|
Datasheet | 1145HV | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 5 A | 350 V | 450 V | Fast Blow | 100A | 11.5 | cURus | -40°C ~ 125°C | - | 0.441" L x 0.199" W x 0.199" H (11.20mm x 5.05mm x 5.05mm) |
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.
