Available 24/7 at
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
37212000411FUSE BOARD MNT 2A 250VAC RADIAL |
3,769 | - |
|
Datasheet |
TR5® 372 | Bulk | Active | Through Hole | Board Mount (Cartridge Style Excluded) | 2 A | 250 V | - | Slow Blow | 35A | 30.0 | CCC, cURus, PSE, SEMKO, VDE | -40°C ~ 85°C | - | 0.335" Dia x 0.315" H (8.50mm x 8.00mm) | |
|
37415000410FUSE BOARD MNT 5A 250VAC RADIAL |
3,259 | - |
|
Datasheet |
TR5® 374 | Bulk | Active | Through Hole | Board Mount (Cartridge Style Excluded) | 5 A | 250 V | - | Slow Blow | 50A | 59.0 | CSA, cULus | -40°C ~ 85°C | - | 0.335" Dia x 0.315" H (8.50mm x 8.00mm) | |
|
37414000410FUSE BOARD MNT 4A 250VAC RADIAL |
2,049 | - |
|
Datasheet |
TR5® 374 | Bulk | Active | Through Hole | Board Mount (Cartridge Style Excluded) | 4 A | 250 V | - | Slow Blow | 50A | 36.0 | CSA, cULus | -40°C ~ 85°C | - | 0.335" Dia x 0.315" H (8.50mm x 8.00mm) | |
|
0312.375MXPFUSE GLASS 375MA 250VAC 3AB 3AG |
1,030 | - |
|
Datasheet |
312 | Bulk | Active | Requires Holder | Cartridge, Glass | 375 mA | 250 V | - | Fast Blow | 35A | 0.185 | CE, CSA, UL | -55°C ~ 125°C | - | 0.250" Dia x 1.250" L (6.35mm x 31.75mm) | |
|
BK/AGX-5FUSE GLASS 5A 250VAC 8AG |
646 | - |
|
Datasheet |
AGX | Bulk | Active | Requires Holder | Cartridge, Glass | 5 A | 250 V | - | Fast Blow | 200A | - | cULus | - | - | 0.250" Dia x 1.042" L (6.35mm x 26.47mm) | |
|
F0805B1R00FWTRFUSE BOARD MOUNT 1A 63VDC 0805 |
11,792 | - |
|
Datasheet |
Accu-Guard® II | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 1 A | - | 63 V | Fast Blow | 50A | 0.003 | 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) | |
|
0440001.WRFUSE BRD MNT 1A 50VAC 50VDC 1206 |
8,577 | - |
|
Datasheet |
440 | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 1 A | 50 V | 50 V | Fast Blow | 50A | 0.21054 | 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) | |
|
37208000411FUSE BRD MNT 800MA 250VAC RADIAL |
6,689 | - |
|
Datasheet |
TR5® 372 | Bulk | Active | Through Hole | Board Mount (Cartridge Style Excluded) | 800 mA | 250 V | - | Slow Blow | 35A | 5.76 | CCC, cURus, SEMKO, VDE | -40°C ~ 85°C | - | 0.335" Dia x 0.315" H (8.50mm x 8.00mm) | |
|
F0805B0R25FWTRFUSE BOARD MNT 250MA 63VDC 0805 |
6,078 | - |
|
Datasheet |
Accu-Guard® II | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 250 mA | - | 63 V | Fast Blow | 50A | 3.0E-5 | 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) | |
|
8020.5082FUSE CERAMIC 25A 440VAC 63VDC |
3,088 | - |
|
Datasheet |
SHF 6.3x32 | Bulk | Active | Requires Holder | Cartridge, Ceramic | 25 A | 440 V | 63 V | Fast Blow | 1.5kA AC, 20kA DC | 2150.0 | cURus | -40°C ~ 85°C | - | 0.250" Dia x 1.252" L (6.35mm x 31.80mm) | |
|
F0805B0R50FWTRFUSE BOARD MNT 500MA 63VDC 0805 |
2,981 | - |
|
Datasheet |
Accu-Guard® II | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 500 mA | - | 63 V | Fast Blow | 50A | 2.0E-4 | 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) | |
|
37212000511FUSE BOARD MNT 2A 250VAC RADIAL |
1,000 | - |
|
Datasheet |
TR5® 372 | Bulk | Active | Through Hole | Board Mount (Cartridge Style Excluded) | 2 A | 250 V | - | Slow Blow | 35A | 30.0 | CCC, cURus, PSE, SEMKO, VDE | -40°C ~ 85°C | - | 0.335" Dia x 0.315" H (8.50mm x 8.00mm) | |
|
37211600411FUSE BOARD MNT 1.6A 250VAC RAD |
963 | - |
|
Datasheet |
TR5® 372 | Bulk | Active | Through Hole | Board Mount (Cartridge Style Excluded) | 1.6 A | 250 V | - | Slow Blow | 35A | 19.968 | CCC, cURus, PSE, SEMKO, VDE | -40°C ~ 85°C | - | 0.335" Dia x 0.315" H (8.50mm x 8.00mm) | |
|
8020.5081FUSE CERAMIC 20A 440VAC 63VDC |
735 | - |
|
Datasheet |
SHF 6.3x32 | Bulk | Active | Requires Holder | Cartridge, Ceramic | 20 A | 440 V | 63 V | Fast Blow | 1.5kA AC, 20kA DC | 1350.0 | cURus | -40°C ~ 85°C | - | 0.250" Dia x 1.252" L (6.35mm x 31.80mm) | |
|
BK/AGX-10FUSE GLASS 10A 250VAC 8AG |
410 | - |
|
Datasheet |
AGX | Bulk | Active | Requires Holder | Cartridge, Glass | 10 A | 250 V | - | Fast Blow | 200A | - | cULus | - | - | 0.250" Dia x 1.042" L (6.35mm x 26.47mm) | |
|
0ATO015.VFUSE AUTO 15A 32VAC/VDC BLADE |
25,578 | - |
|
Datasheet |
ATO® | Bulk | Active | Requires Holder | Automotive | 15 A | 32 V | 32 V | Fast Blow | - | - | CSA, UL | - | Blue | 0.750" L x 0.200" W x 0.480" H (19.05mm x 5.08mm x 12.19mm) | |
|
F0603G0R15FNTRFUSE BOARD MNT 150MA 63VDC 0603 |
24,986 | - |
|
Datasheet |
Accu-Guard® II | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 150 mA | - | 63 V | Fast Blow | 50A | 2.0E-5 | cUL, UL | -55°C ~ 125°C | - | 0.063" L x 0.032" W x 0.024" H (1.60mm x 0.81mm x 0.61mm) | |
|
0451.500NRLFUSE BRD MT 500MA 125VAC/VDC SMD |
13,200 | - |
|
- |
NANO²® 451 | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 500 mA | 125 V | 125 V | Fast Blow | 50A | 0.0795 | CSA, UL | -55°C ~ 125°C | - | 0.240" L x 0.106" W x 0.106" H (6.10mm x 2.69mm x 2.69mm) | |
|
0451002.NRLFUSE BRD MNT 2A 125VAC/VDC 2SMD |
9,705 | - |
|
- |
NANO²® 451 | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 2 A | 125 V | 125 V | Fast Blow | 50A | 0.53 | CSA, PSE, UL | -55°C ~ 125°C | - | 0.240" L x 0.106" W x 0.106" H (6.10mm x 2.69mm x 2.69mm) | |
|
38211000000FUSE BOARD MNT 1A 250VAC RADIAL |
7,943 | - |
|
Datasheet |
TR5® 382 | Cut Tape (CT) | Active | Through Hole | Board Mount (Cartridge Style Excluded) | 1 A | 250 V | - | Slow Blow | 100A | 4.85 | CCC, cURus, KC, PSE/JET, SEMKO, VDE | -40°C ~ 85°C | - | 0.335" Dia x 0.315" H (8.50mm x 8.00mm) |
