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0755-82798135Fuses
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
0505020.MXPFUSE CERM 20A 500VAC 500VDC 3AB |
478 | - |
|
Datasheet |
505 | Bulk | Active | Requires Holder | Cartridge, Ceramic | 20 A | 500 V | 500 V | Fast Blow | 30kA AC, 20kA DC | 101.0 | CE, cULus | -55°C ~ 125°C | - | 0.250" Dia x 1.250" L (6.35mm x 31.75mm) | |
|
0459.062URFUSE BRD MNT 62MA 125VAC/VDC SMD |
6,943 | - |
|
Datasheet |
PICO® 459 | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 62 mA | 125 V | 125 V | Fast Blow | 50A AC, 300A DC | 7.5E-5 | CSA, UL | -55°C ~ 125°C | - | 0.285" L x 0.170" W x 0.120" H (7.24mm x 4.32mm x 3.05mm) | |
|
0885001.DRFUSE BOARD MOUNT 1A 500VDC 2SMD |
321 | - |
|
Datasheet |
NANO²® 885 | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 1 A | - | 500 V | - | 100A | 0.8 | cURus, TUV | -40°C ~ 85°C | - | 0.428" L x 0.188" W x 0.188" H (10.86mm x 4.78mm x 4.78mm) | |
|
0456030.ERFUSE BRD MT 30A 125VAC 72VDC SMD |
8,461 | - |
|
Datasheet |
NANO²® 456 | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 30 A | 125 V | 72 V | Fast Blow | 100A AC, 500A DC | 81.0 | cULus, PSE | -55°C ~ 125°C | - | 0.398" L x 0.123" W x 0.123" H (10.10mm x 3.12mm x 3.12mm) | |
|
0251.062NRT1LFUSE BRD MNT 62MA 125VAC/VDC AXL |
10,780 | - |
|
Datasheet |
PICO® II 251 | Tape & Reel (TR) | Active | Through Hole | Board Mount (Cartridge Style Excluded) | 62 mA | 125 V | 125 V | Fast Blow | 50A AC, 300A DC | 1.13E-4 | CSA, cURus | -55°C ~ 125°C | - | 0.110" Dia x 0.280" L (2.80mm x 7.11mm) | |
|
0251.062MRT1LFUSE BRD MNT 62MA 125VAC/VDC AXL |
7,500 | - |
|
Datasheet |
PICO® II 251 | Tape & Reel (TR) | Active | Through Hole | Board Mount (Cartridge Style Excluded) | 62 mA | 125 V | 125 V | Fast Blow | 50A AC, 300A DC | 1.13E-4 | CSA, cURus | -55°C ~ 125°C | - | 0.110" Dia x 0.280" L (2.80mm x 7.11mm) | |
|
0505015.MXPFUSE CERM 15A 500VAC 500VDC 3AB |
320 | - |
|
Datasheet |
505 | Bulk | Active | Requires Holder | Cartridge, Ceramic | 15 A | 500 V | 500 V | Fast Blow | - | - | - | -55°C ~ 125°C | - | 0.250" Dia x 1.250" L (6.35mm x 31.75mm) | |
|
0251.062MXLFUSE BRD MNT 62MA 125VAC/VDC AXL |
2,565 | - |
|
Datasheet |
PICO® II 251 | Bulk | Active | Through Hole | Board Mount (Cartridge Style Excluded) | 62 mA | 125 V | 125 V | Fast Blow | 50A AC, 300A DC | 1.13E-4 | CSA, cURus | -55°C ~ 125°C | - | 0.110" Dia x 0.280" L (2.80mm x 7.11mm) | |
|
0251.062MAT1LFUSE BRD MNT 62MA 125VAC/VDC AXL |
1,000 | - |
|
Datasheet |
PICO® II 251 | Cut Tape (CT) | Active | Through Hole | Board Mount (Cartridge Style Excluded) | 62 mA | 125 V | 125 V | Fast Blow | 50A AC, 300A DC | 1.13E-4 | CSA, cURus | -55°C ~ 125°C | - | 0.110" Dia x 0.280" L (2.80mm x 7.11mm) | |
|
|
0ADEP9300-REFUSE CERM 30A 500VAC 500VDC 3AB |
1,841 | - |
|
Datasheet |
0ADEP | Bulk | Active | Through Hole | Cartridge, Ceramic | 30 A | 500 V | 500 V | Fast Blow | 30kA AC, 20kA DC | 270.0 | cURus | -50°C ~ 105°C | - | 0.268" Dia x 1.291" L (6.81mm x 32.79mm) | |
|
0463015.ERFUSE BRD MT 15A 250VAC 100VDC |
2,640 | - |
|
Datasheet |
463 | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 15 A | 250 V | 100 V | Fast Blow | 100A AC, 50A DC | 142.0 | cURus | -55°C ~ 125°C | - | 0.398" L x 0.123" W x 0.123" H (10.10mm x 3.12mm x 3.12mm) | |
|
0456020.ERFUSE BRD MT 20A 125VAC 100VDC |
2,360 | - |
|
Datasheet |
NANO²® 456 | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 20 A | 125 V | 100 V | Fast Blow | 100A AC, 300A DC | 18.0 | cULus, PSE | -55°C ~ 125°C | - | 0.398" L x 0.123" W x 0.123" H (10.10mm x 3.12mm x 3.12mm) | |
|
0505030.MXPFUSE CERM 30A 500VAC 500VDC 3AB |
695 | - |
|
Datasheet |
505 | Bulk | Active | Requires Holder | Cartridge, Ceramic | 30 A | 500 V | 500 V | Fast Blow | 30kA AC, 20kA DC | 203.0 | CE, cULus | -55°C ~ 125°C | - | 0.250" Dia x 1.250" L (6.35mm x 31.75mm) | |
|
0487016.MXPFUSE CERAMIC 16A 420VAC 420VDC |
309 | - |
|
Datasheet |
487 | Bulk | Active | Requires Holder | Cartridge, Ceramic | 16 A | 420 V | 420 V | Fast Blow | 200A AC, 300A DC | 260.0 | TUV, UR | -55°C ~ 125°C | - | 0.205" Dia x 0.787" L (5.20mm x 20.00mm) | |
|
0505020.MXEPFUSE CERM 20A 500VAC 500VDC 3AB |
1,588 | - |
|
Datasheet |
505 | Bulk | Active | Through Hole | Cartridge, Ceramic | 20 A | 500 V | 500 V | Fast Blow | 30kA AC, 20kA DC | 101.0 | CE, cULus | -55°C ~ 125°C | - | 0.275" Dia x 1.288" L (6.99mm x 32.72mm) | |
|
0456040.DRSDFUSE BRD MT 40A 125VAC 75VDC SMD |
2,930 | - |
|
Datasheet |
NANO²® 456SD | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 40 A | 125 V | 75 V | Fast Blow | 100A AC, 600A DC | 1700.0 | cURus, PSE | -55°C ~ 125°C | - | 0.480" L x 0.177" W x 0.177" H (12.20mm x 4.50mm x 4.50mm) | |
|
0456050.DRSDEFUSE BRD MT 50A 250VAC 80VDC SMD |
1,028 | - |
|
Datasheet |
NANO²® 456SDE | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 50 A | 250 V | 80 V | Fast Blow | 150A AC, 600A DC | 2700.0 | cURus | -55°C ~ 125°C | - | 0.480" L x 0.177" W x 0.177" H (12.20mm x 4.50mm x 4.50mm) | |
|
0154.062DRFUSE BRD MNT 62MA 125VAC/VDC SMD |
4,841 | - |
|
Datasheet |
OMNI-BLOK® 154 | Tape & Reel (TR) | Active | Requires Holder, Surface Mount | Board Mount (Cartridge Style Excluded) | 62 mA | 125 V | 125 V | Fast Blow | 50A | 1.9E-4 | UL | -55°C ~ 125°C | - | 0.383" L x 0.198" W x 0.150" H (9.73mm x 5.03mm x 3.81mm) | |
|
0456025.ERFUSE BRD MT 25A 125VAC 72VDC SMD |
440 | - |
|
Datasheet |
NANO²® 456 | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 25 A | 125 V | 72 V | Fast Blow | 100A AC, 500A DC | 45.0 | cULus, PSE | -55°C ~ 125°C | - | 0.398" L x 0.123" W x 0.123" H (10.10mm x 3.12mm x 3.12mm) | |
|
|
0275025.MXLFUSE BRD MNT 25A 32VAC 32VDC AXL |
1,293 | - |
|
Datasheet |
PICO® 275 | Bulk | Active | Through Hole | Board Mount (Cartridge Style Excluded) | 25 A | 32 V | 32 V | Fast Blow | 100A AC, 300A DC | 192.0 | UL | -55°C ~ 125°C | - | 0.133" Dia x 0.310" L (3.38mm x 7.87mm) |
