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Fuses
Fuses are circuit protection components used to interrupt current when overcurrent, short-circuit or fault conditions occur. They help protect electronic circuits, power supplies, cables, batteries, motors and system components from excessive current and potential damage. They are widely used in industrial control, consumer electronics, automotive electronics, power supplies, communication equipment, medical devices, lighting systems and embedded applications.
This category includes cartridge fuses, glass fuses, ceramic fuses, surface mount fuses, axial fuses, fast-acting fuses, time-delay fuses and related overcurrent protection components. These devices are commonly selected based on current rating, voltage rating, breaking capacity, response speed, fuse size, package type, safety approvals and application requirements.
TomatoElec supplies original Fuses from recognized manufacturers such as Littelfuse, Eaton, Bel Fuse, Bourns, Schurter, TE Connectivity, Panasonic, Vishay and other major brands. As an in-stock electronic components supplier and independent distributor, TomatoElec provides inventory support, original component sourcing and BOM sourcing services for global customers.
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
80812000440FUSE BRD MT 2A 250VAC 450VDC RAD |
101 | - |
|
Datasheet |
TE5® 808 | Bulk | Active | Through Hole | Board Mount (Cartridge Style Excluded) | 2 A | 250 V | 450 V | Fast Blow | 100A AC, 10kA DC | 0.061 | cULus | -40°C ~ 125°C | - | 0.350" L x 0.183" W x 0.350" H (8.90mm x 4.65mm x 8.90mm) | |
|
0ADAP9120-REFUSE CERM 12A 600VAC 600VDC 3AB |
1,003 | - |
|
Datasheet |
0ADAP | Bulk | Active | Through Hole | Cartridge, Ceramic | 12 A | 600 V | 600 V | Fast Blow | 10kA | 187.2 | cURus | -55°C ~ 125°C | - | 0.266" Dia x 1.292" H (6.76mm x 32.82mm) | |
|
|
0001.2539FUSE CERM 32A 150VAC 48VDC 3AB |
261 | - |
|
Datasheet |
SPT 6.3x32 | Bulk | Active | Requires Holder | Cartridge, Ceramic | 32 A | 150 V | 48 V | Slow Blow | 1kA AC, 20kA DC | 2600.0 | cURus | -40°C ~ 85°C | - | 0.250" Dia x 1.252" L (6.35mm x 31.80mm) | |
|
BK/C515-500-RFUSE GLASS 500MA 250VAC 2AG |
245 | - |
|
Datasheet |
C515 | Bulk | Active | Through Hole | Cartridge, Glass | 500 mA | 250 V | - | Slow Blow | 35A | 2.28 | CSA, UL | - | - | 0.217" Dia x 0.598" L (5.50mm x 15.20mm) | |
|
SF-3812F3500T-2FUSE BRD MT 35A 250VAC/80DC 2SMD |
2,289 | - |
|
Datasheet |
SinglFuse™ SF-3812F-T | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 35 A | 250 V | 80 V | Fast Blow | 100A AC, 130A DC | 1320.0 | cUL, UL | -55°C ~ 125°C | - | 0.398" L x 0.122" W x 0.122" H (10.10mm x 3.10mm x 3.10mm) | |
|
TR-1350HV7-5-RFUSE BRD MT 7.5A 350VAC 400VDC |
755 | - |
|
Datasheet |
1350HV | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 7.5 A | 350 V | 400 V | Fast Blow | 100A AC, 200A DC | 25.0 | cURus | -40°C ~ 125°C | - | 0.520" L x 0.199" W x 0.199" H (13.20mm x 5.05mm x 5.05mm) | |
|
BK/MDL-6/10-RFUSE GLASS 600MA 250VAC 3AB 3AG |
217 | - |
|
Datasheet |
MDL | Bulk | Active | Requires Holder | Cartridge, Glass | 600 mA | 250 V | - | Slow Blow | - | - | - | - | - | 0.250" Dia x 1.250" L (6.35mm x 31.75mm) | |
|
BK/C519-3-RFUSE GLASS 3A 250VAC 2AG |
103 | - |
|
Datasheet |
C519 | Bulk | Active | Requires Holder | Cartridge, Glass | 3 A | 250 V | - | Slow Blow | 100A | 80.426 | CSA, UL | - | - | 0.205" Dia x 0.571" L (5.20mm x 14.50mm) | |
|
BK/C515-1-RFUSE GLASS 1A 250VAC 2AG |
202 | - |
|
Datasheet |
C515 | Bulk | Active | Through Hole | Cartridge, Glass | 1 A | 250 V | - | Slow Blow | 35A | 14.289 | CSA, UL | - | - | 0.217" Dia x 0.598" L (5.50mm x 15.20mm) | |
|
BK/C519-125-RFUSE GLASS 125MA 250VAC 2AG |
8,247 | - |
|
Datasheet |
C519 | Bulk | Active | Requires Holder | Cartridge, Glass | 125 mA | 250 V | - | Slow Blow | 35A | 0.101 | CSA, UL | - | - | 0.205" Dia x 0.571" L (5.20mm x 14.50mm) | |
|
SF-2410FP010T-2FUSE BRD 100MA 125VAC/125VDC SMD |
429 | - |
|
Datasheet |
SinglFuse™ SF-2410FP-T | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 100 mA | 125 V | 125 V | Fast Blow | 50A | 0.0043 | cUL, UL | -55°C ~ 125°C | - | 0.240" L x 0.102" W x 0.102" H (6.10mm x 2.59mm x 2.59mm) | |
|
0326.100HXPFUSE CERM 100MA 250VAC 3AB 3AG |
105 | - |
|
Datasheet |
326 | Bulk | Active | Requires Holder | Cartridge, Ceramic | 100 mA | 250 V | - | Slow Blow | 100A | 0.087 | CE | -55°C ~ 125°C | - | 0.250" Dia x 1.250" L (6.35mm x 31.75mm) | |
|
BK/C520-5-RFUSE GLASS 5A 250VAC 2AG |
128 | - |
|
Datasheet |
C520 | Bulk | Active | Requires Holder | Cartridge, Glass | 5 A | 250 V | - | Fast Blow | 200A | 22.4 | CSA, UL | - | - | 0.205" Dia x 0.570" L (5.20mm x 14.48mm) | |
|
TR-1145HVA2-RFUSE BRD MT 2A 350VAC 500VDC SMD |
8,046 | - |
|
Datasheet |
1145HVA | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 2 A | 350 V | 500 V | Fast Blow | 100A | 4.1 | AEC-Q200, cURus | -55°C ~ 125°C | - | 0.441" L x 0.199" W x 0.199" H (11.20mm x 5.05mm x 5.05mm) | |
|
BK1/AHC-30-RFUSE CERAMIC 30A 600VAC 3AB 3AG |
826 | - |
|
Datasheet |
AHC | Bulk | Active | Requires Holder | Cartridge, Ceramic | 30 A | 600 V | - | Fast Blow | 10kA | - | cURus | -55°C ~ 125°C | - | 0.250" Dia x 1.250" L (6.35mm x 31.75mm) | |
|
|
JCAS030.XFUSE AUTO 30A 32VAC 32VDC |
287 | - |
|
Datasheet |
JCASE® | Bulk | Active | Requires Holder | Automotive | 30 A | 32 V | 32 V | Slow Blow | - | - | - | - | Pink | 0.555" L x 0.472" W x 1.063" H (14.10mm x 12.00mm x 27.00mm) | |
|
0506015.MXEPFUSE CERAMIC 15A 600VDC 3AB 3AG |
814 | - |
|
Datasheet |
506 | Bulk | Active | Through Hole | Cartridge, Ceramic | 15 A | - | 600 V | Fast Blow | 10kA | 61.0 | CE, cURus | -55°C ~ 125°C | - | 0.275" Dia x 1.288" L (6.99mm x 32.72mm) | |
|
SF-2923HC30C-2FUSE BOARD MOUNT 30A 60VDC 2SMD |
4,078 | - |
|
Datasheet |
SinglFuse™ SF-2923HC-C | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 30 A | - | 60 V | Fast Blow | 300A | 207.0 | UL | -55°C ~ 125°C | - | 0.287" L x 0.228" W x 0.157" H (7.30mm x 5.80mm x 4.00mm) | |
|
|
7022.0560FUSE CERM 400MA 500VAC 3AB 3AG |
826 | - |
|
Datasheet |
A12FA | Bulk | Active | Requires Holder | Cartridge, Ceramic | 400 mA | 500 V | - | Fast Blow | 150kA | 0.025 | UR | -40°C ~ 85°C | - | 0.250" Dia x 1.252" L (6.35mm x 31.80mm) | |
|
0487008.MXPFUSE CERAMIC 8A 420VAC 420VDC |
557 | - |
|
Datasheet |
487 | Bulk | Active | Requires Holder | Cartridge, Ceramic | 8 A | 420 V | 420 V | Fast Blow | 200A AC, 300A DC | 65.0 | TUV, UR | -55°C ~ 125°C | - | 0.205" Dia x 0.787" L (5.20mm x 20.00mm) |

