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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
37205000001FUSE BRD MNT 500MA 250VAC RADIAL |
2,149 | - |
|
Datasheet |
TR5® 372 | Cut Tape (CT) | Active | Through Hole | Board Mount (Cartridge Style Excluded) | 500 mA | 250 V | - | Slow Blow | 35A | 2.0 | CCC, cURus, SEMKO, VDE | -40°C ~ 85°C | - | 0.335" Dia x 0.315" H (8.50mm x 8.00mm) | |
|
38216300410FUSE BOARD MNT 6.3A 250VAC RAD |
1,985 | - |
|
Datasheet |
TR5® 382 | Bulk | Active | Through Hole | Board Mount (Cartridge Style Excluded) | 6.3 A | 250 V | - | Slow Blow | 100A | 148.84 | CQC, cURus, KC, PSE/JET, SEMKO, VDE | -40°C ~ 85°C | - | 0.335" Dia x 0.315" H (8.50mm x 8.00mm) | |
|
025101.5MXLFUSE BRD MNT 1.5A 125VAC/VDC AXL |
1,839 | - |
|
Datasheet |
PICO® II 251 | Bulk | Active | Through Hole | Board Mount (Cartridge Style Excluded) | 1.5 A | 125 V | 125 V | Fast Blow | 50A AC, 300A DC | 0.587 | CSA, cURus, PSE, TUV | -55°C ~ 125°C | - | 0.110" Dia x 0.280" L (2.80mm x 7.11mm) | |
|
SF-0603SP100-2FUSE BOARD MOUNT 1A 32VDC 0603 |
1,593 | - |
|
Datasheet |
SinglFuse™ SF-0603SP | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 1 A | - | 32 V | Slow Blow | 50A | 0.026 | UL | -40°C ~ 105°C | - | 0.063" L x 0.032" W (1.60mm x 0.80mm) | |
|
025102.5MXLFUSE BRD MNT 2.5A 125VAC/VDC AXL |
1,225 | - |
|
Datasheet |
PICO® II 251 | Bulk | Active | Through Hole | Board Mount (Cartridge Style Excluded) | 2.5 A | 125 V | 125 V | Fast Blow | 50A AC, 300A DC | 0.721 | CCC, CSA, cURus, PSE, TUV | -55°C ~ 125°C | - | 0.110" Dia x 0.280" L (2.80mm x 7.11mm) | |
|
|
3AG 15-RFUSE GLASS 15A 125VAC 3AB 3AG |
1,126 | - |
|
Datasheet |
3AG | Bulk | Active | Requires Holder | Cartridge, Glass | 15 A | 125 V | - | Fast Blow | 10kA | 845.0 | CE, CSA, cURus, PSE | -55°C ~ 125°C | - | 0.250" Dia x 1.252" L (6.35mm x 31.80mm) | |
|
38213150410FUSE BRD MNT 3.15A 250VAC RADIAL |
1,077 | - |
|
Datasheet |
TR5® 382 | Bulk | Active | Through Hole | Board Mount (Cartridge Style Excluded) | 3.15 A | 250 V | - | Slow Blow | 100A | 45.35 | CCC, cURus, KC, PSE/JET, SEMKO, VDE | -40°C ~ 85°C | - | 0.335" Dia x 0.315" H (8.50mm x 8.00mm) | |
|
0470001.DRSNPFUSE BRD MNT 1A 125VAC/VDC 1206 |
29,607 | - |
|
Datasheet |
NANO²®470 | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 1 A | 125 V | 125 V | Fast Blow | 50A | 0.14785 | cULus, PSE | -55°C ~ 125°C | - | 0.124" L x 0.059" W x 0.045" H (3.15mm x 1.50mm x 1.15mm) | |
|
SF-1206HV20M-2FUSE BOARD MOUNT 20A 35VDC 1206 |
2,214 | - |
|
Datasheet |
SinglFuse™ SF-1206HVxxM | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 20 A | - | 35 V | Slow Blow | 150A | 80.0 | UL | -55°C ~ 125°C | - | 0.126" L x 0.063" W x 0.038" H (3.20mm x 1.60mm x 0.97mm) | |
|
8020.5023.GFUSE CERAMIC 16A 400VAC 400VDC |
1,677 | - |
|
Datasheet |
SHT 6.3X32 | Bulk | Active | Requires Holder | Cartridge, Ceramic | 16 A | 400 V | 400 V | Slow Blow | 1.5kA AC, 1kA DC | 1400.0 | cURus | -40°C ~ 85°C | - | 0.250" Dia x 1.252" L (6.35mm x 31.80mm) | |
|
0251003.NAT1LFUSE BRD MNT 3A 125VAC/VDC AXIAL |
1,711 | - |
|
Datasheet |
PICO® II 251 | Cut Tape (CT) | Active | Through Hole | Board Mount (Cartridge Style Excluded) | 3 A | 125 V | 125 V | Fast Blow | 50A AC, 300A DC | 1.19 | CCC, CSA, cURus, PSE, TUV | -55°C ~ 125°C | - | 0.110" Dia x 0.280" L (2.80mm x 7.11mm) | |
|
SF-0402FP020F-2FUSE BOARD MNT 200MA 35VDC 0402 |
33,342 | - |
|
Datasheet |
SinglFuse™ SF-0402FPxxxF | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 200 mA | - | 35 V | Fast Blow | 35A | 0.0017 | UL | -55°C ~ 90°C | - | 0.039" L x 0.020" W x 0.013" H (1.00mm x 0.51mm x 0.33mm) | |
|
SF-0603S075M-2FUSE BOARD MNT 750MA 63VDC 0603 |
33,178 | - |
|
Datasheet |
SinglFuse™ SF-0603SxxxM | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 750 mA | - | 63 V | Slow Blow | 35A | 0.006 | - | -55°C ~ 125°C | - | 0.063" L x 0.031" W x 0.037" H (1.60mm x 0.80mm x 0.95mm) | |
|
SF-0603S150M-2FUSE BOARD MOUNT 1.5A 63VDC 0603 |
4,203 | - |
|
Datasheet |
SinglFuse™ SF-0603SxxxM | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 1.5 A | - | 63 V | Slow Blow | 35A | 0.03 | - | -55°C ~ 125°C | - | 0.063" L x 0.031" W x 0.037" H (1.60mm x 0.80mm x 0.95mm) | |
|
8020.5022FUSE CERAMIC 12.5A 400VAC 400VDC |
3,307 | - |
|
Datasheet |
SHT 6.3X32 | Bulk | Active | Requires Holder | Cartridge, Ceramic | 12.5 A | 400 V | 400 V | Slow Blow | 1.5kA AC, 1kA DC | 710.0 | cURus | -40°C ~ 85°C | - | 0.250" Dia x 1.252" L (6.35mm x 31.80mm) | |
|
SF-1206SP800M-2FUSE BOARD MOUNT 8A 24VDC 1206 |
3,244 | - |
|
Datasheet |
SinglFuse™ SF-1206SPxxxM | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 8 A | - | 24 V | Slow Blow | 60A | 16.9 | - | -55°C ~ 150°C | - | 0.126" L x 0.063" W x 0.038" H (3.20mm x 1.60mm x 0.97mm) | |
|
37321000410FUSE BOARD MNT 10A 250VAC RADIAL |
1,494 | - |
|
Datasheet |
TR5® 373 | Bulk | Active | Through Hole | Board Mount (Cartridge Style Excluded) | 10 A | 250 V | - | Fast Blow | 50A | 55.0 | cULus | -40°C ~ 85°C | - | 0.335" Dia x 0.315" H (8.50mm x 8.00mm) | |
|
0314012.MXPFUSE CERM 12A 250VAC 125VDC 3AB |
13,686 | - |
|
Datasheet |
314 | Bulk | Active | Requires Holder | Cartridge, Ceramic | 12 A | 250 V | 125 V | Fast Blow | 750A AC, 10kA DC | 570.0 | CE, CSA, K-MARK, UL | -55°C ~ 125°C | - | 0.250" Dia x 1.250" L (6.35mm x 31.75mm) | |
|
|
023302.5MXPFUSE GLASS 2.5A 125VAC 5X20MM |
2,801 | - |
|
Datasheet |
233 | Bulk | Active | Requires Holder | Cartridge, Glass | 2.5 A | 125 V | - | Medium Blow | 10kA | 17.045 | CE, CSA, KC, PSE, UL | -55°C ~ 125°C | - | 0.205" Dia x 0.787" L (5.20mm x 20.00mm) | |
|
CC12H3A-TRFUSE BOARD MOUNT 3A 63VDC 1206 |
5,520 | - |
|
Datasheet |
CC12H | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 3 A | - | 63 V | Slow Blow | 50A | 2.2 | cURus | -55°C ~ 125°C | - | 0.126" L x 0.063" W x 0.024" H (3.20mm x 1.60mm x 0.60mm) |
