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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
046702.5NRHFFUSE BRD MT 2.5A 32VAC/VDC 0603 |
1,361 | - |
|
Datasheet |
467 | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 2.5 A | 32 V | 32 V | Fast Blow | 35A | 0.2066 | CSA, UL | -55°C ~ 90°C | - | 0.063" L x 0.032" W x 0.012" H (1.60mm x 0.81mm x 0.31mm) | |
|
40014000000FUSE BOARD MNT 4A 250VAC RADIAL |
1,196 | - |
|
Datasheet |
TE5® 400 | Cut Tape (CT) | Active | Through Hole | Board Mount (Cartridge Style Excluded) | 4 A | 250 V | - | Slow Blow | 130A | 133.4 | CQC, cURus, KC, PSE/JET, VDE | -40°C ~ 125°C | - | 0.335" L x 0.157" W x 0.315" H (8.50mm x 4.00mm x 8.00mm) | |
|
0448008.MRFUSE BRD MNT 8A 125VAC/VDC 2SMD |
374 | - |
|
Datasheet |
NANO²® 448 | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 8 A | 125 V | 125 V | Fast Blow | 50A | 18.33 | CSA, UL, PSE | -55°C ~ 125°C | - | 0.240" L x 0.106" W x 0.106" H (6.10mm x 2.69mm x 2.69mm) | |
|
|
7100.1059.13FUSE BOARD MNT 250MA 250VAC/VDC |
271 | - |
|
Datasheet |
FRT 250F | Bulk | Active | Through Hole | Board Mount (Cartridge Style Excluded) | 250 mA | 250 V | 250 V | Fast Blow | 35A | 0.028 | cURus | -40°C ~ 85°C | - | 0.453" L x 0.197" W x 0.315" H (11.50mm x 5.00mm x 8.00mm) | |
|
|
7100.1073.13FUSE BOARD MNT 6.3A 250VAC RAD |
247 | - |
|
Datasheet |
FRT 250F | Bulk | Active | Through Hole | Board Mount (Cartridge Style Excluded) | 6.3 A | 250 V | - | Fast Blow | 63A | 15.0 | cURus | -40°C ~ 85°C | - | 0.453" L x 0.197" W x 0.315" H (11.50mm x 5.00mm x 8.00mm) | |
|
|
7100.1068.13FUSE BOARD MNT 2A 250VAC/VDC RAD |
173 | - |
|
Datasheet |
FRT 250F | Bulk | Active | Through Hole | Board Mount (Cartridge Style Excluded) | 2 A | 250 V | 250 V | Fast Blow | 63A | 1.0 | cURus | -40°C ~ 85°C | - | 0.453" L x 0.197" W x 0.315" H (11.50mm x 5.00mm x 8.00mm) | |
|
044803.5MRFUSE BRD MNT 3.5A 125VAC/VDC SMD |
142 | - |
|
Datasheet |
NANO²® 448 | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 3.5 A | 125 V | 125 V | Fast Blow | 50A | 2.3 | CSA, UL, PSE | -55°C ~ 125°C | - | 0.240" L x 0.106" W x 0.106" H (6.10mm x 2.69mm x 2.69mm) | |
|
CC12H750MA-TRFUSE BOARD MNT 750MA 63VDC 1206 |
7,910 | - |
|
Datasheet |
CC12H | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 750 mA | - | 63 V | - | 50A | 0.15 | cURus | -55°C ~ 125°C | - | 0.063" L x 0.126" W x 0.024" H (1.60mm x 3.20mm x 0.60mm) | |
|
CC12H8A-TRFUSE BOARD MOUNT 8A 32VDC 1206 |
7,025 | - |
|
Datasheet |
CC12H | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 8 A | - | 32 V | - | 100A | 12.0 | cURus | -55°C ~ 125°C | - | 0.063" L x 0.126" W x 0.024" H (1.60mm x 3.20mm x 0.60mm) | |
|
39608000440FUSE BRD MNT 800MA 125VAC RADIAL |
2,126 | - |
|
Datasheet |
TE5® 396 | Bulk | Active | Through Hole | Board Mount (Cartridge Style Excluded) | 800 mA | 125 V | - | Slow Blow | 100A | 1.92 | cUL, UL | -40°C ~ 85°C | - | 0.335" L x 0.157" W x 0.315" H (8.50mm x 4.00mm x 8.00mm) | |
|
0453.400MRFUSE BRD MT 400MA 125VAC/VDC SMD |
964 | - |
|
- |
NANO²® 453 | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 400 mA | 125 V | 125 V | Fast Blow | 50A | 0.0484 | 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) | |
|
0MIN020.MXGLOFUSE AUTO 20A 32VAC 32VDC BLADE |
486 | - |
|
Datasheet |
MINI® | Bulk | Active | Requires Holder | Automotive | 20 A | 32 V | 32 V | Fast Blow | - | - | SAE, UL | - | Yellow | 0.429" L x 0.150" W x 0.346" H (10.90mm x 3.80mm x 8.80mm) | |
|
0230.750DRT1PFUSE GLASS 750MA 250VAC 125VDC |
389 | - |
|
Datasheet |
230 | Tape & Reel (TR) | Active | Through Hole | Cartridge, Glass | 750 mA | 250 V | 125 V | Slow Blow | 35A AC, 10kA DC | 2.95 | CE, CSA, UL | -55°C ~ 125°C | - | 0.177" Dia x 0.571" L (4.50mm x 14.50mm) | |
|
BK/S500-V-6.3-RFUSE GLASS 6.3A 250VAC 5X20MM |
238 | - |
|
Datasheet |
S500 | Bulk | Active | Through Hole | Cartridge, Glass | 6.3 A | 250 V | - | Fast Blow | 63A | 69.0 | BSI, CCC, CSA, cULus, IMQ, SEMKO, VDE | - | - | 0.218" Dia x 0.831" L (5.54mm x 21.10mm) | |
|
39511250000FUSE BRD MNT 1.25A 125VAC RADIAL |
1,400 | - |
|
Datasheet |
TE5® 395 | Cut Tape (CT) | Active | Through Hole | Board Mount (Cartridge Style Excluded) | 1.25 A | 125 V | - | Fast Blow | 100A | 0.2 | cUL, PSE/JET, UL | -40°C ~ 85°C | - | 0.335" L x 0.157" W x 0.315" H (8.50mm x 4.00mm x 8.00mm) | |
|
|
BK/GMC-1.6-RFUSE GLASS 1.6A 250VAC 5X20MM |
543 | - |
|
Datasheet |
GMC | Bulk | Active | Requires Holder | Cartridge, Glass | 1.6 A | 250 V | - | Medium Blow | 100A | 5.8 | CSA, KC-MARK, MITI, UL | - | - | 0.205" Dia x 0.787" L (5.20mm x 20.00mm) | |
|
37316300430FUSE BOARD MNT 6.3A 250VAC RAD |
271 | - |
|
Datasheet |
TR5® 373 | Bulk | Active | Through Hole | Board Mount (Cartridge Style Excluded) | 6.3 A | 250 V | - | Fast Blow | 50A | 9.1 | CSA, cULus | -40°C ~ 85°C | - | 0.335" Dia x 0.315" H (8.50mm x 8.00mm) | |
|
0501010.WRSFUSE BOARD MOUNT 10A 32VDC 1206 |
12,771 | - |
|
Datasheet |
501 | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 10 A | - | 32 V | Fast Blow | 150A | 10.385 | CSA, UL | -55°C ~ 150°C | - | 0.126" L x 0.064" W x 0.033" H (3.20mm x 1.63mm x 0.84mm) | |
|
0501020.WRSFUSE BOARD MOUNT 20A 32VDC 1206 |
6,905 | - |
|
Datasheet |
501 | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 20 A | - | 32 V | Fast Blow | 150A | 54.76 | CSA, UL | -55°C ~ 150°C | - | 0.126" L x 0.064" W x 0.033" H (3.20mm x 1.63mm x 0.84mm) | |
|
0438002.WRAFUSE BRD MNT 2A 12VAC 32VDC 0603 |
11,627 | - |
|
Datasheet |
438A | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 2 A | 12 V | 32 V | Fast Blow | 50A | 0.181 | CSA, UR | -55°C ~ 150°C | - | 0.062" L x 0.033" W x 0.024" H (1.58mm x 0.85mm x 0.61mm) |

