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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
BK/AGC-20-RFUSE GLASS 20A 32VAC 3AB 3AG |
2,072 | - |
|
Datasheet |
AGC | Bulk | Active | Requires Holder | Cartridge, Glass | 20 A | 32 V | - | Fast Blow | 1kA | 2440.0 | CSA, UL | -55°C ~ 125°C | - | 0.250" Dia x 1.250" L (6.35mm x 31.75mm) | |
|
SF-0603S200-2FUSE BOARD MOUNT 2A 32VDC 0603 |
27,652 | - |
|
Datasheet |
SinglFuse™ SF-0603S | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 2 A | - | 32 V | Slow Blow | 50A | 0.115 | UL | -20°C ~ 105°C | - | 0.063" L x 0.032" W x 0.018" H (1.60mm x 0.80mm x 0.45mm) | |
|
SF-0603S100-2FUSE BOARD MOUNT 1A 32VDC 0603 |
27,365 | - |
|
Datasheet |
SinglFuse™ SF-0603S | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 1 A | - | 32 V | Slow Blow | 50A | 0.026 | UL | -20°C ~ 105°C | - | 0.063" L x 0.032" W x 0.018" H (1.60mm x 0.80mm x 0.45mm) | |
|
SF-0603SP300-2FUSE BOARD MOUNT 3A 32VDC 0603 |
17,768 | - |
|
Datasheet |
SinglFuse™ SF-0603SP | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 3 A | - | 32 V | Slow Blow | 50A | 0.21 | UL | -40°C ~ 105°C | - | 0.063" L x 0.032" W (1.60mm x 0.80mm) | |
|
046601.5NRHFFUSE BRD MNT 1.5A 63VAC/VDC 1206 |
9,690 | - |
|
Datasheet |
SlimLine™ 466 | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 1.5 A | 63 V | 63 V | Fast Blow | 50A | 0.1103 | 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-1206HI200M-2FUSE BOARD MOUNT 2A 63VDC 1206 |
8,657 | - |
|
Datasheet |
SinglFuse™ SF-1206HIxxxM | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 2 A | - | 63 V | - | 50A | 0.8 | UL | -55°C ~ 150°C | - | 0.126" L x 0.063" W x 0.038" H (3.20mm x 1.60mm x 0.97mm) | |
|
SF-0402S100M-2FUSE BOARD MOUNT 1A 24VDC 0402 |
7,384 | - |
|
Datasheet |
SinglFuse™ SF-0402SxxxM | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 1 A | - | 24 V | Slow Blow | 35A | 0.014 | - | -55°C ~ 125°C | - | 0.039" L x 0.020" W x 0.020" H (1.00mm x 0.51mm x 0.51mm) | |
|
SF-0603S063-2FUSE BOARD MNT 630MA 32VDC 0603 |
6,448 | - |
|
Datasheet |
SinglFuse™ SF-0603S | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 630 mA | - | 32 V | Slow Blow | 50A | 0.017 | UL | -20°C ~ 105°C | - | 0.063" L x 0.032" W x 0.018" H (1.60mm x 0.80mm x 0.45mm) | |
|
F0805B1R50FSTRFUSE BOARD MOUNT 1.5A 63VDC 0805 |
5,474 | - |
|
Datasheet |
Accu-Guard® II | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 1.5 A | - | 63 V | Fast Blow | 50A | 0.01 | cUL, UL | -55°C ~ 125°C | - | 0.083" L x 0.050" W x 0.035" H (2.10mm x 1.27mm x 0.90mm) | |
|
5HT 8-RFUSE CERAMIC 8A 250VAC 5X20MM |
3,691 | - |
|
Datasheet |
5HT | Bulk | Active | Requires Holder | Cartridge, Ceramic | 8 A | 250 V | - | Slow Blow | 1.5kA | 330.0 | CE, CSA, cURus | -55°C ~ 125°C | - | 0.201" Dia x 0.787" L (5.10mm x 20.00mm) | |
|
0685P9200-01FUSE BOARD MOUNT 20A 50VDC 1206 |
9,795 | - |
|
Datasheet |
0685P | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 20 A | - | 50 V | Fast Blow | 150A | 100.0 | AEC-Q200, CE, cURus | -55°C ~ 125°C | - | 0.126" L x 0.062" W x 0.025" H (3.20mm x 1.58mm x 0.63mm) | |
|
0685P9120-01FUSE BOARD MOUNT 12A 50VDC 1206 |
7,516 | - |
|
Datasheet |
0685P | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 12 A | - | 50 V | Fast Blow | 150A | 48.0 | AEC-Q200, CE, cURus | -55°C ~ 125°C | - | 0.126" L x 0.062" W x 0.025" H (3.20mm x 1.58mm x 0.63mm) | |
|
SF-0603S250-2FUSE BOARD MOUNT 2.5A 32VDC 0603 |
6,314 | - |
|
Datasheet |
SinglFuse™ SF-0603S | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 2.5 A | - | 32 V | Slow Blow | 50A | 0.2 | UL | -20°C ~ 105°C | - | 0.063" L x 0.032" W x 0.018" H (1.60mm x 0.80mm x 0.45mm) | |
|
SF-1206S125-2FUSE BOARD MNT 1.25A 63VDC 1206 |
3,663 | - |
|
Datasheet |
SinglFuse™ SF-1206S | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 1.25 A | - | 63 V | Slow Blow | 50A | 0.155 | UL | -20°C ~ 105°C | - | 0.122" L x 0.061" W x 0.024" H (3.10mm x 1.55mm x 0.60mm) | |
|
|
3403.0160.11FUSE BRD MNT 250MA 250VAC 125VDC |
64,740 | - |
|
Datasheet |
UMT 250 | Bulk | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 250 mA | 250 V | 125 V | Slow Blow | 200A AC, 35A DC | 0.2 | CQC, cURus, KC, VDE | -55°C ~ 125°C | - | 0.398" L x 0.118" W x 0.118" H (10.10mm x 3.00mm x 3.00mm) | |
|
|
3403.0166.11FUSE BRD MT 1A 250VAC 125VDC SMD |
59,479 | - |
|
Datasheet |
UMT 250 | Bulk | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 1 A | 250 V | 125 V | Slow Blow | 200A AC, 35A DC | 2.8 | CQC, cURus, KC, PSE/JET, UL, VDE | -55°C ~ 125°C | - | 0.398" L x 0.118" W x 0.118" H (10.10mm x 3.00mm x 3.00mm) | |
|
|
3403.0172.24FUSE BRD MT 4A 250VAC 125VDC SMD |
31,653 | - |
|
Datasheet |
UMT 250 | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 4 A | 250 V | 125 V | Slow Blow | 200A AC, 35A DC | 26.0 | CQC, cURus, KC, PSE/JET, UL, 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-1206SP050-2FUSE BOARD MNT 500MA 63VDC 1206 |
27,725 | - |
|
Datasheet |
SinglFuse™ SF-1206SP | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 500 mA | - | 63 V | Slow Blow | 50A | 0.027 | UL | -20°C ~ 105°C | - | 0.122" L x 0.061" W x 0.024" H (3.10mm x 1.55mm x 0.60mm) | |
|
SF-1206S200M-2FUSE BOARD MOUNT 2A 63VDC 1206 |
23,690 | - |
|
Datasheet |
SinglFuse™ SF-1206SxxxM | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 2 A | - | 63 V | Slow Blow | 50A | 0.075 | - | -55°C ~ 125°C | - | 0.126" L x 0.063" W x 0.033" H (3.20mm x 1.60mm x 0.85mm) | |
|
|
3403.0169.11FUSE BRD MT 2A 250VAC 125VDC SMD |
17,740 | - |
|
Datasheet |
UMT 250 | Bulk | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 2 A | 250 V | 125 V | Slow Blow | 200A AC, 35A DC | 7.3 | CQC, cURus, KC, PSE/JET, UL, VDE | -55°C ~ 125°C | - | 0.398" L x 0.118" W x 0.118" H (10.10mm x 3.00mm x 3.00mm) |
