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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
5HT 500-RFUSE CERAMIC 500MA 250VAC 5X20MM |
1,839 | - |
|
Datasheet |
5HT | Bulk | Active | Requires Holder | Cartridge, Ceramic | 500 mA | 250 V | - | Slow Blow | 1.5kA | 0.46 | CCC, CE, CSA, cULus | -55°C ~ 125°C | - | 0.201" Dia x 0.787" L (5.10mm x 20.00mm) | |
|
ERB-RG0R75VFUSE BOARD MNT 750MA 63VDC 1206 |
6,768 | - |
|
Datasheet |
ERB-RG | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 750 mA | - | 63 V | Fast Blow | 50A | - | cUL, UL | -40°C ~ 125°C | - | 0.126" L x 0.063" W x 0.026" H (3.20mm x 1.60mm x 0.65mm) | |
|
040702.5WRAFUSE BRD MT 2.5A 32VAC/VDC 1206 |
5,694 | - |
|
Datasheet |
407A | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 2.5 A | 32 V | 32 V | Slow Blow | 50A | 1.0 | cURus | -55°C ~ 150°C | - | 0.126" L x 0.064" W (3.20mm x 1.63mm) | |
|
5HTP 2.5-RFUSE CERAMIC 2.5A 250VAC 5X20MM |
2,256 | - |
|
Datasheet |
5HTP | Bulk | Active | Through Hole | Cartridge, Ceramic | 2.5 A | 250 V | - | Slow Blow | 1.5kA | 17.0 | CCC, CE, CSA, IMQ, PSE, SEMKO, UL, VDE | -55°C ~ 125°C | - | 0.217" Dia x 0.827" L (5.50mm x 21.00mm) | |
|
SF-0402F200-2FUSE BOARD MOUNT 2A 32VDC 0402 |
22,914 | - |
|
Datasheet |
SinglFuse™ SF-0402F | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 2 A | - | 32 V | Fast Blow | 35A | 0.01983 | UL | -20°C ~ 105°C | - | 0.039" L x 0.020" W x 0.014" H (1.00mm x 0.52mm x 0.35mm) | |
|
SF-0603F080-2FUSE BOARD MNT 800MA 32VDC 0603 |
1,425 | - |
|
Datasheet |
SinglFuse™ SF-0603F | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 800 mA | - | 32 V | Fast Blow | 50A | 0.014 | 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-0402F050-2FUSE BOARD MNT 500MA 32VDC 0402 |
28,077 | - |
|
Datasheet |
SinglFuse™ SF-0402F | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 500 mA | - | 32 V | Fast Blow | 35A | 0.00317 | UL | -20°C ~ 105°C | - | 0.039" L x 0.020" W x 0.014" H (1.00mm x 0.52mm x 0.35mm) | |
|
CB61F6-3A-TR2FUSE BRD MNT 6.3A 125VAC/VDC SMD |
8,720 | - |
|
Datasheet |
CB61F | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 6.3 A | 125 V | 125 V | Fast Blow | 100A AC, 300A DC | 13.7 | CQC, cULus | - | - | 0.240" L x 0.101" W x 0.101" H (6.10mm x 2.57mm x 2.57mm) | |
|
SF-0603S315-2FUSE BOARD MNT 3.15A 32VDC 0603 |
32,333 | - |
|
Datasheet |
SinglFuse™ SF-0603S | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 3.15 A | - | 32 V | Slow Blow | 50A | 0.279 | 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-1206S400M-2FUSE BOARD MOUNT 4A 32VDC 1206 |
23,179 | - |
|
Datasheet |
SinglFuse™ SF-1206SxxxM | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 4 A | - | 32 V | Slow Blow | 45A | 0.35 | - | -55°C ~ 125°C | - | 0.126" L x 0.063" W x 0.033" H (3.20mm x 1.60mm x 0.85mm) | |
|
SF-0402S080-2FUSE BOARD MNT 800MA 24VDC 0402 |
8,760 | - |
|
Datasheet |
SinglFuse™ SF-0402S | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 800 mA | - | 24 V | Slow Blow | 35A | 0.00947 | UL | -20°C ~ 105°C | - | 0.039" L x 0.020" W x 0.014" H (1.00mm x 0.52mm x 0.35mm) | |
|
SF-1206FP050-2FUSE BOARD MNT 500MA 63VDC 1206 |
7,088 | - |
|
Datasheet |
SinglFuse™ SF-1206FP | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 500 mA | - | 63 V | Fast Blow | 50A | 0.015 | 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-0603S080-2FUSE BOARD MNT 800MA 32VDC 0603 |
6,938 | - |
|
Datasheet |
SinglFuse™ SF-0603S | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 800 mA | - | 32 V | Slow Blow | 50A | 0.024 | 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-0603FP250-2FUSE BOARD MOUNT 2.5A 24VDC 0603 |
4,439 | - |
|
Datasheet |
SinglFuse™ SF-0603FP | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 2.5 A | - | 24 V | Fast Blow | 50A | 0.055 | UL | -40°C ~ 105°C | - | 0.063" L x 0.032" W (1.60mm x 0.80mm) | |
|
36911600000FUSE BOARD MNT 1.6A 300VAC RAD |
4,096 | - |
|
Datasheet |
TE5® 369 | Cut Tape (CT) | Active | Through Hole | Board Mount (Cartridge Style Excluded) | 1.6 A | 300 V | - | Slow Blow | 50A | 13.5 | 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) | |
|
36914000000FUSE BOARD MNT 4A 300VAC RADIAL |
3,715 | - |
|
Datasheet |
TE5® 369 | Cut Tape (CT) | Active | Through Hole | Board Mount (Cartridge Style Excluded) | 4 A | 300 V | - | Slow Blow | 50A | 100.0 | 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) | |
|
SF-1206SP700-2FUSE BOARD MOUNT 7A 32VDC 1206 |
2,954 | - |
|
Datasheet |
SinglFuse™ SF-1206SP | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 7 A | - | 32 V | Slow Blow | 50A | 10.17 | 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-1206S300M-2FUSE BOARD MOUNT 3A 32VDC 1206 |
2,856 | - |
|
Datasheet |
SinglFuse™ SF-1206SxxxM | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 3 A | - | 32 V | Slow Blow | 50A | 0.21 | - | -55°C ~ 125°C | - | 0.126" L x 0.063" W x 0.033" H (3.20mm x 1.60mm x 0.85mm) | |
|
8020.0504.PTFUSE CERAMIC 100MA 250VAC AXIAL |
2,283 | - |
|
Datasheet |
SPT 3.6x10 | Bulk | Active | Through Hole | Cartridge, Ceramic | 100 mA | 250 V | - | Slow Blow | 35A | 0.08 | CQC, VDE | -20°C ~ 70°C | - | 0.154" Dia x 0.433" L (3.90mm x 11.00mm) | |
|
|
3413.0120.22FUSE BRD MT 2.5A 32VAC 63VDC |
8,025 | - |
|
Datasheet |
USF 1206 | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 2.5 A | 32 V | 63 V | Fast Blow | 50A | 0.35 | cURus | -55°C ~ 90°C | - | 0.126" L x 0.063" W x 0.024" H (3.20mm x 1.60mm x 0.60mm) |
