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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
0438005.WRAFUSE BRD MNT 5A 12VAC 32VDC 0603 |
1,521 | - |
|
Datasheet |
438A | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 5 A | 12 V | 32 V | Fast Blow | 50A | 0.747 | CSA, UR | -55°C ~ 150°C | - | 0.062" L x 0.033" W x 0.024" H (1.58mm x 0.85mm x 0.61mm) | |
|
37402000430FUSE BRD MNT 200MA 250VAC RADIAL |
109 | - |
|
Datasheet |
TR5® 374 | Bulk | Active | Through Hole | Board Mount (Cartridge Style Excluded) | 200 mA | 250 V | - | Slow Blow | 50A | 0.1 | CSA, cULus | -40°C ~ 85°C | - | 0.335" Dia x 0.315" H (8.50mm x 8.00mm) | |
|
0251015.NAT1LFUSE BRD MNT 15A 32VAC 32VDC AXL |
6,100 | - |
|
Datasheet |
PICO® II 251 | Cut Tape (CT) | Active | Through Hole | Board Mount (Cartridge Style Excluded) | 15 A | 32 V | 32 V | Fast Blow | 50A AC, 300A DC | 68.8 | CSA, cURus | -55°C ~ 125°C | - | 0.125" Dia x 0.280" L (3.18mm x 7.10mm) | |
|
0230004.DRT1PFUSE GLASS 4A 125VAC/VDC AXIAL |
4,127 | - |
|
Datasheet |
230 | Tape & Reel (TR) | Active | Through Hole | Cartridge, Glass | 4 A | 125 V | 125 V | Slow Blow | 400A | 148.0 | CE, CSA, PSE, UL | -55°C ~ 125°C | - | 0.177" Dia x 0.571" L (4.50mm x 14.50mm) | |
|
0230002.DRT1PFUSE GLASS 2A 250VAC 125VDC AXL |
3,919 | - |
|
Datasheet |
230 | Tape & Reel (TR) | Active | Through Hole | Cartridge, Glass | 2 A | 250 V | 125 V | Slow Blow | 35A AC, 10kA DC | 30.0 | CE, CSA, PSE, UL | -55°C ~ 125°C | - | 0.177" Dia x 0.571" L (4.50mm x 14.50mm) | |
|
SF-1206SA400W-2FUSE BOARD MOUNT 4A 65VDC 1206 |
3,626 | - |
|
Datasheet |
SinglFuse™ SF-1206SA-W | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 4 A | - | 65 V | Slow Blow | 50A | 3.3 | cUL, UL | -55°C ~ 125°C | - | 0.126" L x 0.063" W x 0.042" H (3.20mm x 1.60mm x 1.08mm) | |
|
SF-1206SA250W-2FUSE BOARD MOUNT 2.5A 65VDC 1206 |
3,125 | - |
|
Datasheet |
SinglFuse™ SF-1206SA-W | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 2.5 A | - | 65 V | Slow Blow | 50A | 1.1 | cUL, UL | -55°C ~ 125°C | - | 0.126" L x 0.063" W x 0.042" H (3.20mm x 1.60mm x 1.08mm) | |
|
37200630431FUSE BOARD MNT 63MA 250VAC RAD |
212 | - |
|
Datasheet |
TR5® 372 | Bulk | Active | Through Hole | Board Mount (Cartridge Style Excluded) | 63 mA | 250 V | - | Slow Blow | 35A | 0.0278 | CCC, cURus, SEMKO, VDE | -40°C ~ 85°C | - | 0.335" Dia x 0.315" H (8.50mm x 8.00mm) | |
|
0467004.NRHFFUSE BRD MNT 4A 32VAC 32VDC 0603 |
15,977 | - |
|
Datasheet |
467 | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 4 A | 32 V | 32 V | Fast Blow | 35A | 0.841 | CSA, UR | -55°C ~ 90°C | - | 0.063" L x 0.032" W x 0.012" H (1.60mm x 0.81mm x 0.31mm) | |
|
04371.25WRFUSE BOARD MOUNT 1.25A 63VAC/VDC |
3,686 | - |
|
Datasheet |
437 | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 1.25 A | 63 V | 63 V | Fast Blow | 50A | 0.256 | CSA, UR | -55°C ~ 150°C | - | 0.126" L x 0.064" W x 0.032" H (3.20mm x 1.63mm x 0.82mm) | |
|
0435005.KRFUSE BOARD MOUNT 5A 32VDC 0402 |
10,534 | - |
|
Datasheet |
435 | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 5 A | - | 32 V | Fast Blow | 35A | 0.531 | CSA, UL | -55°C ~ 90°C | - | 0.039" L x 0.020" W x 0.013" H (1.00mm x 0.51mm x 0.33mm) | |
|
39502500440FUSE BRD MNT 250MA 125VAC RADIAL |
9,874 | - |
|
Datasheet |
TE5® 395 | Bulk | Active | Through Hole | Board Mount (Cartridge Style Excluded) | 250 mA | 125 V | - | Fast Blow | 100A | 0.013 | cUL, UL | -40°C ~ 85°C | - | 0.335" L x 0.157" W x 0.315" H (8.50mm x 4.00mm x 8.00mm) | |
|
CC12H10A-TRFUSE BOARD MOUNT 10A 32VDC 1206 |
6,650 | - |
|
Datasheet |
CC12H | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 10 A | - | 32 V | - | 100A | 33.0 | cURus | -55°C ~ 125°C | - | 0.063" L x 0.126" W x 0.024" H (1.60mm x 3.20mm x 0.60mm) | |
|
043701.5WRFUSE BRD MNT 1.5A 63VAC/VDC 1206 |
6,284 | - |
|
Datasheet |
437 | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 1.5 A | 63 V | 63 V | Fast Blow | 50A | 0.324 | CSA, UR | -55°C ~ 150°C | - | 0.126" L x 0.064" W x 0.032" H (3.20mm x 1.63mm x 0.82mm) | |
|
0438.750WRFUSE BRD MT 750MA 32VAC 63VDC |
5,972 | - |
|
Datasheet |
438 | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 750 mA | 32 V | 63 V | Fast Blow | 50A | 0.0281 | CSA, UL | -55°C ~ 150°C | - | 0.061" L x 0.033" W x 0.020" H (1.54mm x 0.85mm x 0.50mm) | |
|
40011600440FUSE BOARD MNT 1.6A 250VAC RAD |
900 | - |
|
Datasheet |
TE5® 400 | Bulk | Active | Through Hole | Board Mount (Cartridge Style Excluded) | 1.6 A | 250 V | - | Slow Blow | 130A | 21.75 | CQC, cURus, KC, PSE/JET, VDE | -40°C ~ 85°C | - | 0.335" L x 0.157" W x 0.315" H (8.50mm x 4.00mm x 8.00mm) | |
|
39511250440FUSE BRD MNT 1.25A 125VAC RADIAL |
4,233 | - |
|
Datasheet |
TE5® 395 | Bulk | Active | Through Hole | Board Mount (Cartridge Style Excluded) | 1.25 A | 125 V | - | Fast Blow | 100A | 0.2 | cUL, PSE/JET, UL | -40°C ~ 85°C | - | 0.335" L x 0.157" W x 0.315" H (8.50mm x 4.00mm x 8.00mm) | |
|
SF-2410FPA500W-2FUSE BOARD MOUNT 5A 125VDC 2410 |
1,903 | - |
|
Datasheet |
SinglFuse™ SF-2410FPA-W | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 5 A | - | 125 V | Fast Blow | 50A | 5.9 | cUL, UL | -55°C ~ 125°C | - | 0.240" L x 0.098" W x 0.085" H (6.10mm x 2.49mm x 2.16mm) | |
|
39605000000FUSE BRD MNT 500MA 125VAC RADIAL |
1,407 | - |
|
Datasheet |
TE5® 396 | Cut Tape (CT) | Active | Through Hole | Board Mount (Cartridge Style Excluded) | 500 mA | 125 V | - | Slow Blow | 100A | 0.86 | cUL, UL | -40°C ~ 85°C | - | 0.335" L x 0.157" W x 0.315" H (8.50mm x 4.00mm x 8.00mm) | |
|
37200630001FUSE BOARD MNT 63MA 250VAC RAD |
1,397 | - |
|
Datasheet |
TR5® 372 | Cut Tape (CT) | Active | Through Hole | Board Mount (Cartridge Style Excluded) | 63 mA | 250 V | - | Slow Blow | 35A | 0.0278 | CCC, cURus, SEMKO, VDE | -40°C ~ 85°C | - | 0.335" Dia x 0.315" H (8.50mm x 8.00mm) |
