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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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3413.0117.22FUSE BRD MT 1.5A 32VAC 63VDC |
3,472 | - |
|
Datasheet |
USF 1206 | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 1.5 A | 32 V | 63 V | Fast Blow | 50A | 0.24 | cURus | -55°C ~ 90°C | - | 0.126" L x 0.063" W x 0.024" H (3.20mm x 1.60mm x 0.60mm) | |
|
SF-0603SP200-2FUSE BOARD MOUNT 2A 32VDC 0603 |
10,667 | - |
|
Datasheet |
SinglFuse™ SF-0603SP | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 2 A | - | 32 V | Slow Blow | 50A | 0.115 | UL | -40°C ~ 105°C | - | 0.063" L x 0.032" W (1.60mm x 0.80mm) | |
|
SF-0603FP075F-2FUSE BRDMT 750MA 65VAC/65DC 0603 |
9,291 | - |
|
Datasheet |
SinglFuse™ SF-0603FPxxxF | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 750 mA | 65 V | 65 V | Fast Blow | 13A AC, 50A DC | 0.021 | 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-0402FP300-2FUSE BOARD MOUNT 3A 32VDC 0402 |
8,007 | - |
|
Datasheet |
SinglFuse™ SF-0402FP | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 3 A | - | 32 V | Fast Blow | 35A | 0.05427 | UL | -20°C ~ 150°C | - | 0.039" L x 0.020" W x 0.014" H (1.00mm x 0.52mm x 0.35mm) | |
|
SF-0603FP150F-2FUSE BRD MT 1.5A 65VAC/65DC 0603 |
7,348 | - |
|
Datasheet |
SinglFuse™ SF-0603FPxxxF | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 1.5 A | 65 V | 65 V | Fast Blow | 13A AC, 35A DC | 0.071 | 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-0603FP300F-2FUSE BRD MNT 3A 24VAC/35VDC 0603 |
6,245 | - |
|
Datasheet |
SinglFuse™ SF-0603FPxxxF | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 3 A | 24 V | 35 V | Fast Blow | 50A AC, 35A DC | 0.33 | UL | -55°C ~ 90°C | - | 0.063" L x 0.032" W x 0.012" H (1.60mm x 0.81mm x 0.30mm) | |
|
SS-5H-1A-APFUSE BOARD MNT 1A 250VAC RADIAL |
5,824 | - |
|
Datasheet |
SS-5H | Cut Tape (CT) | Active | Through Hole | Board Mount (Cartridge Style Excluded) | 1 A | 250 V | - | Slow Blow | 100A | 7.4 | CQC, cURus, KC, PSE, TUV, VDE | -40°C ~ 125°C | - | 0.335" L x 0.169" W x 0.329" H (8.50mm x 4.30mm x 8.35mm) | |
|
SF-0603SP400-2FUSE BOARD MOUNT 4A 32VDC 0603 |
5,454 | - |
|
Datasheet |
SinglFuse™ SF-0603SP | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 4 A | - | 32 V | Slow Blow | 50A | 0.326 | UL | -40°C ~ 105°C | - | 0.063" L x 0.032" W (1.60mm x 0.80mm) | |
|
|
SS-5H-6.3A-APHFUSE BOARD MNT 6.3A 300VAC RAD |
4,242 | - |
|
Datasheet |
SS-5H | Cut Tape (CT) | Active | Through Hole | Board Mount (Cartridge Style Excluded) | 6.3 A | 300 V | - | Slow Blow | 100A | 176.0 | CQC, cURus, KC, PSE, TUV, VDE | -40°C ~ 125°C | - | 0.335" L x 0.169" W x 0.329" H (8.50mm x 4.30mm x 8.35mm) | |
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MFU0805FF01250P100FUSE BOARD MNT 1.25A 32VDC 0805 |
2,679 | - |
|
Datasheet |
MFU | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 1.25 A | - | 32 V | Fast Blow | 50A | 0.004 | UL | -55°C ~ 125°C | - | 0.079" L x 0.049" W x 0.018" H (2.00mm x 1.25mm x 0.45mm) | |
|
MFU0805FF03500P100FUSE BOARD MOUNT 3.5A 32VDC 0805 |
2,381 | - |
|
Datasheet |
MFU | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 3.5 A | - | 32 V | Fast Blow | 50A | 0.0308 | UL | -55°C ~ 125°C | - | 0.079" L x 0.049" W x 0.018" H (2.00mm x 1.25mm x 0.45mm) | |
|
36915000440FUSE BOARD MNT 5A 300VAC RADIAL |
1,400 | - |
|
Datasheet |
TE5® 369 | Bulk | Active | Through Hole | Board Mount (Cartridge Style Excluded) | 5 A | 300 V | - | Slow Blow | 50A | 90.0 | cULus, PSE/JET | -40°C ~ 85°C | - | 0.335" L x 0.157" W x 0.315" H (8.50mm x 4.00mm x 8.00mm) | |
|
3412.0117.22FUSE BRD MT 1.5A 32VAC 63VDC |
10,463 | - |
|
Datasheet |
USF 0603 | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 1.5 A | 32 V | 63 V | Fast Blow | 50A | 0.14 | cURus | -55°C ~ 90°C | - | 0.063" L x 0.031" W x 0.024" H (1.60mm x 0.80mm x 0.60mm) | |
|
3405.0163.24FUSE BRD MNT 500MA 250VAC 125VDC |
8,944 | - |
|
Datasheet |
UMF 250 | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 500 mA | 250 V | 125 V | Fast Blow | 200A | 0.27 | 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) | |
|
3412.0115.22FUSE BRD MNT 1A 32VAC 63VDC 0603 |
8,180 | - |
|
Datasheet |
USF 0603 | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 1 A | 32 V | 63 V | Fast Blow | 50A | 0.06 | cURus | -55°C ~ 90°C | - | 0.063" L x 0.031" W x 0.024" H (1.60mm x 0.80mm x 0.60mm) | |
|
3405.0173.24FUSE BRD MT 5A 250VAC 125VDC SMD |
4,389 | - |
|
Datasheet |
UMF 250 | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 5 A | 250 V | 125 V | Fast Blow | 100A | 13.57 | 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) | |
|
3405.0174.24FUSE BRD MT 6.3A 250VAC 125VDC |
4,158 | - |
|
Datasheet |
UMF 250 | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 6.3 A | 250 V | 125 V | Fast Blow | 100A | 23.85 | 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) | |
|
3412.0119.11FUSE BRD MNT 2A 32VAC 32VDC 0603 |
4,113 | - |
|
Datasheet |
USF 0603 | Strip | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 2 A | 32 V | 32 V | Fast Blow | 50A | 0.25 | cURus | -55°C ~ 90°C | - | 0.063" L x 0.031" W x 0.024" H (1.60mm x 0.80mm x 0.60mm) | |
|
3412.0122.22FUSE BRD MT 3.5A 32VAC 63VDC |
2,650 | - |
|
Datasheet |
USF 0603 | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 3.5 A | 32 V | 63 V | Fast Blow | 50A | 0.8 | cURus | -55°C ~ 90°C | - | 0.063" L x 0.031" W x 0.024" H (1.60mm x 0.80mm x 0.60mm) | |
|
TR/0603FA1.5-RFUSE BRD MT 1.5A 32VAC/VDC 0603 |
2,113 | - |
|
Datasheet |
CHIP™ 0603FA | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 1.5 A | 32 V | 32 V | Fast Blow | 35A | 0.0319 | CSA, UL | -55°C ~ 125°C | - | 0.063" L x 0.032" W x 0.019" H (1.60mm x 0.81mm x 0.48mm) |

