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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
SF-1206SA150M-2FUSE BOARD MOUNT 1.5A 65VDC 1206 |
2,071 | - |
|
Datasheet |
SinglFuse™ SF-1206SA-M | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 1.5 A | - | 65 V | Slow Blow | 50A | 0.121 | cUL | -55°C ~ 150°C | - | 0.126" L x 0.063" W x 0.033" H (3.20mm x 1.60mm x 0.85mm) | |
|
SF-1206SA500M-2FUSE BOARD MOUNT 5A 65VDC 1206 |
1,479 | - |
|
Datasheet |
SinglFuse™ SF-1206SA-M | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 5 A | - | 65 V | Slow Blow | 50A | 1.515 | cUL | -55°C ~ 150°C | - | 0.126" L x 0.063" W x 0.033" H (3.20mm x 1.60mm x 0.85mm) | |
|
38218000410FUSE BOARD MNT 8A 250VAC RADIAL |
1,985 | - |
|
Datasheet |
TR5® 382 | Bulk | Active | Through Hole | Board Mount (Cartridge Style Excluded) | 8 A | 250 V | - | Slow Blow | 100A | 233.6 | cURus, PSE/JET | -40°C ~ 85°C | - | 0.335" Dia x 0.315" H (8.50mm x 8.00mm) | |
|
SF-0402FR400-2FUSE 0402 FAST FILM 32V 4A |
10,000 | - |
|
Datasheet |
SinglFuse™ SF-0402FR | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 4 A | - | 32 V | - | 100A | 0.3072 | cUL | -20°C ~ 105°C | - | 0.039" L x 0.020" W x 0.014" H (1.00mm x 0.52mm x 0.35mm) | |
|
SF-0402FR350-2FUSE 0402 FAST FILM 32V 3.5A |
10,000 | - |
|
Datasheet |
SinglFuse™ SF-0402FR | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 3.5 A | - | 32 V | - | 100A | 0.2083 | cUL | -20°C ~ 105°C | - | 0.039" L x 0.020" W x 0.014" H (1.00mm x 0.52mm x 0.35mm) | |
|
SF-0402FR315-2FUSE 0402 FAST FILM 32V 3.15A |
10,000 | - |
|
Datasheet |
SinglFuse™ SF-0402FR | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 3.15 A | - | 32 V | - | 100A | 0.1273 | cUL | -20°C ~ 105°C | - | 0.039" L x 0.020" W x 0.014" H (1.00mm x 0.52mm x 0.35mm) | |
|
SF-0402FR150-2FUSE 0402 FAST FILM 32V 1.5A |
9,980 | - |
|
Datasheet |
SinglFuse™ SF-0402FR | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 1.5 A | - | 32 V | - | 100A | 0.0443 | cUL | -20°C ~ 105°C | - | 0.039" L x 0.020" W x 0.014" H (1.00mm x 0.52mm x 0.35mm) | |
|
SF-0402FR100-2FUSE 0402 FAST FILM 32V 1A |
9,980 | - |
|
Datasheet |
SinglFuse™ SF-0402FR | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 1 A | - | 32 V | - | 100A | 0.0197 | cUL | -20°C ~ 105°C | - | 0.039" L x 0.020" W x 0.014" H (1.00mm x 0.52mm x 0.35mm) | |
|
SF-0402FR250-2FUSE 0402 FAST FILM 32V 2.5A |
9,973 | - |
|
Datasheet |
SinglFuse™ SF-0402FR | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 2.5 A | - | 32 V | - | 100A | 0.0688 | cUL | -20°C ~ 105°C | - | 0.039" L x 0.020" W x 0.014" H (1.00mm x 0.52mm x 0.35mm) | |
|
SF-0402FR300-2FUSE 0402 FAST FILM 32V 3A |
9,970 | - |
|
Datasheet |
SinglFuse™ SF-0402FR | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 3 A | - | 32 V | - | 100A | 0.1616 | cUL | -20°C ~ 105°C | - | 0.039" L x 0.020" W x 0.014" H (1.00mm x 0.52mm x 0.35mm) | |
|
SF-2410FP500T-2FUSE BRD MT 5A 125VAC/125DC 2SMD |
4,993 | - |
|
Datasheet |
SinglFuse™ SF-2410FP-T | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 5 A | 125 V | 125 V | Fast Blow | 50A | 6.175 | 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) | |
|
SF-2410FP400T-2FUSE BRD MT 4A 125VAC/125DC 2SMD |
1,960 | - |
|
Datasheet |
SinglFuse™ SF-2410FP-T | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 4 A | 125 V | 125 V | Fast Blow | 50A | 3.9744 | 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) | |
|
SF-2410FP700T-2FUSE BRD MT 7A 125VAC/125DC 2SMD |
1,910 | - |
|
Datasheet |
SinglFuse™ SF-2410FP-T | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 7 A | 125 V | 125 V | Fast Blow | 50A | 9.016 | 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) | |
|
SF-0402FR500-2FUSE 0402 FAST FILM 32V 5A |
9,990 | - |
|
Datasheet |
SinglFuse™ SF-0402FR | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 5 A | - | 32 V | - | 100A | 0.7218 | cUL | -20°C ~ 105°C | - | 0.039" L x 0.020" W x 0.014" H (1.00mm x 0.52mm x 0.35mm) | |
|
SF-0402FR200-2FUSE 0402 FAST FILM 32V 2A |
9,180 | - |
|
Datasheet |
SinglFuse™ SF-0402FR | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 2 A | - | 32 V | - | 100A | 0.0518 | cUL | -20°C ~ 105°C | - | 0.039" L x 0.020" W x 0.014" H (1.00mm x 0.52mm x 0.35mm) | |
|
SF-1206SA1200R-2FUSE BOARD MOUNT 12A 32VDC 1206 |
4,995 | - |
|
Datasheet |
SinglFuse™ SF-1206SA-R | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 12 A | - | 32 V | Fast Blow | 100A | 29.7 | AEC-Q200, cUL, cURus | -55°C ~ 150°C | - | 0.126" L x 0.065" W x 0.035" H (3.20mm x 1.65mm x 0.90mm) | |
|
SF-1206SA1500R-2FUSE BOARD MOUNT 15A 32VDC 1206 |
4,945 | - |
|
Datasheet |
SinglFuse™ SF-1206SA-R | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 15 A | - | 32 V | - | 100A | 49.1 | AEC-Q200, cUL, cURus | -55°C ~ 150°C | - | 0.126" L x 0.065" W x 0.035" H (3.20mm x 1.65mm x 0.90mm) | |
|
SF-1206SA2000R-2FUSE BOARD MOUNT 20A 32VDC 1206 |
4,720 | - |
|
Datasheet |
SinglFuse™ SF-1206SA-R | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 20 A | - | 32 V | Fast Blow | 100A | 70.9 | AEC-Q200, cUL, cURus | -55°C ~ 150°C | - | 0.126" L x 0.065" W x 0.035" H (3.20mm x 1.65mm x 0.90mm) | |
|
SF-0603SA700M-2FUSE BOARD MOUNT 7A 24VDC 0603 |
3,967 | - |
|
Datasheet |
SinglFuse™ SF-0603SA-M | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 7 A | - | 24 V | Slow Blow | 80A | 1.879 | cUL | -55°C ~ 150°C | - | 0.063" L x 0.031" W x 0.031" H (1.60mm x 0.80mm x 0.80mm) | |
|
SF-0603SA350M-2FUSE BOARD MOUNT 3.5A 35VDC 0603 |
3,884 | - |
|
Datasheet |
SinglFuse™ SF-0603SA-M | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 3.5 A | - | 35 V | Slow Blow | 50A | 0.394 | cUL | -55°C ~ 150°C | - | 0.063" L x 0.031" W x 0.031" H (1.60mm x 0.80mm x 0.80mm) |
