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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
0680L9120-05FUSE BRD MNT 12A 50VAC 75VDC SMD |
10,387 | - |
|
Datasheet |
0680L | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 12 A | 50 V | 75 V | Slow Blow | 100A AC, 500A DC | 244.0 | AEC-Q200, CE, cURus | -55°C ~ 125°C | - | 0.240" L x 0.100" W x 0.100" H (6.10mm x 2.54mm x 2.54mm) | |
|
3413.0010.22FUSE BRD MNT 250MA 125VAC 63VDC |
2,329 | - |
|
Datasheet |
USFF 1206 | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 250 mA | 125 V | 63 V | Fast Blow | 10A AC, 100A DC | 0.0032 | CE, cURus | -55°C ~ 90°C | - | 0.126" L x 0.063" W x 0.063" H (3.20mm x 1.60mm x 1.60mm) | |
|
|
3404.0121.22FUSE BRD MNT 5A 125VAC/VDC 2SMD |
8,663 | - |
|
Datasheet |
OMT 125 | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 5 A | 125 V | 125 V | Slow Blow | 100A | 20.8 | cULus | -40°C ~ 85°C | - | 0.291" L x 0.122" W x 0.102" H (7.40mm x 3.10mm x 2.60mm) | |
|
BK/GMA-6-RFUSE GLASS 6A 125VAC 5X20MM |
1,689 | - |
|
Datasheet |
GMA | Bulk | Active | Requires Holder | Cartridge, Glass | 6 A | 125 V | - | Fast Blow | 10kA | 45.0 | CSA, PSE, UL | - | - | 0.205" Dia x 0.787" L (5.20mm x 20.00mm) | |
|
0034.3130FUSE GLASS 20A 250VAC 5X20MM |
68,773 | - |
|
Datasheet |
FST 5x20 | Bulk | Active | Requires Holder | Cartridge, Glass | 20 A | 250 V | - | Slow Blow | 200A | 3057.0 | cURus, PSE/JET | -55°C ~ 125°C | - | 0.205" Dia x 0.787" L (5.20mm x 20.00mm) | |
|
SF-0603FP050F-2FUSE BRDMT 500MA 65VAC/65DC 0603 |
15,997 | - |
|
Datasheet |
SinglFuse™ SF-0603FPxxxF | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 500 mA | 65 V | 65 V | Fast Blow | 13A AC, 50A DC | 0.012 | UL | -55°C ~ 90°C | - | 0.063" L x 0.032" W x 0.012" H (1.60mm x 0.81mm x 0.30mm) | |
|
SF-0603FP015F-2FUSE BRDMT 150MA 65VAC/65DC 0603 |
16,314 | - |
|
Datasheet |
SinglFuse™ SF-0603FPxxxF | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 150 mA | 65 V | 65 V | Fast Blow | 13A AC, 50A DC | 6.0E-4 | UL | -55°C ~ 90°C | - | 0.063" L x 0.032" W x 0.012" H (1.60mm x 0.81mm x 0.30mm) | |
|
|
3403.0176.24FUSE BOARD MNT 10A 250VAC 125VDC |
13,914 | - |
|
Datasheet |
UMT 250 | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 10 A | 250 V | 125 V | Slow Blow | 35A | 166.0 | cURus, PSE/JET | -55°C ~ 125°C | - | 0.398" L x 0.118" W x 0.118" H (10.10mm x 3.00mm x 3.00mm) | |
|
SF-0603SP400M-2FUSE BOARD MOUNT 4A 32VDC 0603 |
14,488 | - |
|
Datasheet |
SinglFuse™ SF-0603SPxxxM | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 4 A | - | 32 V | Slow Blow | 50A | 2.3 | - | -55°C ~ 150°C | - | 0.063" L x 0.031" W x 0.031" H (1.60mm x 0.80mm x 0.80mm) | |
|
5HT 10-RFUSE CERAMIC 10A 250VAC 5X20MM |
44,754 | - |
|
Datasheet |
5HT | Bulk | Active | Requires Holder | Cartridge, Ceramic | 10 A | 250 V | - | Slow Blow | 1.5kA | 601.0 | CE, CSA, cURus, PSE | -55°C ~ 125°C | - | 0.201" Dia x 0.787" L (5.10mm x 20.00mm) | |
|
3405.0176.24FUSE BOARD MNT 10A 250VAC 125VDC |
5,741 | - |
|
Datasheet |
UMF 250 | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 10 A | 250 V | 125 V | Fast Blow | 100A | 45.8 | cURus, VDE | -55°C ~ 125°C | - | 0.398" L x 0.118" W x 0.118" H (10.10mm x 3.00mm x 3.00mm) | |
|
SF-0603SP100M-2FUSE BOARD MOUNT 1A 32VDC 0603 |
10,950 | - |
|
Datasheet |
SinglFuse™ SF-0603SPxxxM | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 1 A | - | 32 V | Slow Blow | 50A | 0.093 | - | -55°C ~ 150°C | - | 0.063" L x 0.031" W x 0.031" H (1.60mm x 0.80mm x 0.80mm) | |
|
0501010.WRFUSE BOARD MOUNT 10A 32VDC 1206 |
91,890 | - |
|
Datasheet |
501 | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 10 A | - | 32 V | Fast Blow | 150A | 10.385 | CSA, UL | -55°C ~ 150°C | - | 0.126" L x 0.064" W x 0.033" H (3.20mm x 1.63mm x 0.84mm) | |
|
0440005.WRFUSE BRD MNT 5A 32VAC 32VDC 1206 |
23,925 | - |
|
Datasheet |
440 | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 5 A | 32 V | 32 V | Fast Blow | 50A | 4.761 | CSA, UL | -55°C ~ 150°C | - | 0.126" L x 0.064" W x 0.032" H (3.20mm x 1.63mm x 0.82mm) | |
|
0466001.NRFUSE BRD MNT 1A 63VAC 63VDC 1206 |
22,279 | - |
|
Datasheet |
SlimLine™ 466 | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 1 A | 63 V | 63 V | Fast Blow | 50A | 0.0423 | CSA, UL | -55°C ~ 90°C | - | 0.125" L x 0.060" W x 0.023" H (3.18mm x 1.52mm x 0.58mm) | |
|
0466.375NRFUSE BRD MT 375MA 125VAC/VDC |
16,299 | - |
|
Datasheet |
SlimLine™ 466 | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 375 mA | 125 V | 125 V | Fast Blow | 50A | 0.0028 | CSA, UL | -55°C ~ 90°C | - | 0.125" L x 0.060" W x 0.023" H (3.18mm x 1.52mm x 0.58mm) | |
|
0466002.NRFUSE BRD MNT 2A 63VAC 63VDC 1206 |
9,334 | - |
|
Datasheet |
SlimLine™ 466 | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 2 A | 63 V | 63 V | Fast Blow | 50A | 0.2326 | CSA, UL | -55°C ~ 90°C | - | 0.125" L x 0.060" W x 0.023" H (3.18mm x 1.52mm x 0.58mm) | |
|
SF-2410FP100W-2FUSE BRD MT 1A 250VAC/125DC 2410 |
4,367 | - |
|
Datasheet |
SinglFuse™ SF-2410FPxxxW | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 1 A | 250 V | 125 V | Fast Blow | 100A AC, 50A DC | 0.59 | UL | -55°C ~ 125°C | - | 0.240" L x 0.098" W x 0.085" H (6.10mm x 2.49mm x 2.16mm) | |
|
F0402G0R05FNTRFUSE BOARD MOUNT 50MA 32VDC 0402 |
54,539 | - |
|
Datasheet |
Accu-Guard® II | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 50 mA | - | 32 V | Fast Blow | - | 2.0E-6 | cUL, UL | -55°C ~ 125°C | - | 0.039" L x 0.023" W x 0.014" H (1.00mm x 0.58mm x 0.35mm) | |
|
SF-2410SP050W-2FUSE BRD 500MA 250VAC/125DC 2410 |
4,132 | - |
|
Datasheet |
SinglFuse™ SF-2410SPxxxW | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 500 mA | 250 V | 125 V | Slow Blow | 100A AC, 50A DC | 0.11 | UL | -55°C ~ 125°C | - | 0.240" L x 0.098" W x 0.085" H (6.10mm x 2.49mm x 2.16mm) |

