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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
0154.062DRLFUSE BRD MNT 62MA 125VAC/VDC SMD |
248 | - |
|
Datasheet |
OMNI-BLOK® 154L | Tape & Reel (TR) | Active | Requires Holder, Surface Mount | Board Mount (Cartridge Style Excluded) | 62 mA | 125 V | 125 V | Fast Blow | 50A | 1.9E-4 | UL | -55°C ~ 125°C | - | 0.383" L x 0.198" W x 0.150" H (9.73mm x 5.03mm x 3.81mm) | |
|
80815000000FUSE BRD MT 5A 250VAC 250VDC RAD |
1,971 | - |
|
Datasheet |
TE5® 808 | Cut Tape (CT) | Active | Through Hole | Board Mount (Cartridge Style Excluded) | 5 A | 250 V | 250 V | Fast Blow | 100A AC, 10kA DC | 1.1584 | cULus | -40°C ~ 125°C | - | 0.350" L x 0.183" W x 0.350" H (8.90mm x 4.65mm x 8.90mm) | |
|
BK1/TDC11-250-RFUSE GLASS 250MA 1KVAC 3AB 3AG |
947 | - |
|
Datasheet |
TDC11 | Bulk | Active | Requires Holder | Cartridge, Glass | 250 mA | 1 kV | - | Slow Blow | 2.5A | - | - | - | - | 0.250" Dia x 1.252" L (6.35mm x 31.80mm) | |
|
|
BK/S505-4-RFUSE CERAMIC 4A 250VAC 5X20MM |
621 | - |
|
Datasheet |
S505 | Bulk | Active | Requires Holder | Cartridge, Ceramic | 4 A | 250 V | - | Slow Blow | 1.5kA | 38.45 | BSI, CCC/CQC, CSA, cULus, IMQ, KC, PSE/JET, SEMKO, VDE | - | - | 0.205" Dia x 0.787" L (5.20mm x 20.00mm) | |
|
SF-2923HC40C-2FUSE BOARD MOUNT 40A 60VDC 2SMD |
434 | - |
|
Datasheet |
SinglFuse™ SF-2923HC-C | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 40 A | - | 60 V | Fast Blow | 300A | 416.0 | UL | -55°C ~ 125°C | - | 0.287" L x 0.228" W x 0.157" H (7.30mm x 5.80mm x 4.00mm) | |
|
0ADBC0315-BEFUSE CERM 315MA 1KVAC 1KVDC 3AB |
748 | - |
|
Datasheet |
0ADBC | Bulk | Active | Requires Holder | Cartridge, Ceramic | 315 mA | 1 kV | 1 kV | Fast Blow | 10kA | 0.05 | cURus | -55°C ~ 125°C | - | 0.250" Dia x 1.252" L (6.35mm x 31.80mm) | |
|
0ADBC1250-BEFUSE CERM 1.25A 1KVAC 1KVDC 3AB |
746 | - |
|
Datasheet |
0ADBC | Bulk | Active | Requires Holder | Cartridge, Ceramic | 1.25 A | 1 kV | 1 kV | Fast Blow | 10kA | 3.0 | cURus | -55°C ~ 125°C | - | 0.250" Dia x 1.252" L (6.35mm x 31.80mm) | |
|
BK/MDL-3/10-RFUSE GLASS 300MA 250VAC 3AB 3AG |
285 | - |
|
Datasheet |
MDL | Bulk | Active | Requires Holder | Cartridge, Glass | 300 mA | 250 V | - | Slow Blow | 35A | 0.412 | CE, CSA, UL | - | - | 0.250" Dia x 1.250" L (6.35mm x 31.75mm) | |
|
0ADBC1600-BEFUSE CERM 1.6A 1KVAC 1KVDC 3AB |
871 | - |
|
Datasheet |
0ADBC | Bulk | Active | Requires Holder | Cartridge, Ceramic | 1.6 A | 1 kV | 1 kV | Fast Blow | 10kA | 3.72 | cURus | -55°C ~ 125°C | - | 0.250" Dia x 1.252" L (6.35mm x 31.80mm) | |
|
0202002.URGFUSE BOARD MOUNT 2A 250VAC 2SMD |
229 | - |
|
Datasheet |
FLAT-PAK® 202 | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 2 A | 250 V | - | Fast Blow | 50A | 1.07 | CSA, UL | -55°C ~ 125°C | - | 0.372" L x 0.250" W x 0.165" H (9.45mm x 6.35mm x 4.19mm) | |
|
|
0202004.HXGFUSE BOARD MOUNT 4A 250VAC 2SMD |
200 | - |
|
Datasheet |
FLAT-PAK® 202 | Tube | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 4 A | 250 V | - | Fast Blow | 50A | 3.0 | CSA, UL | -55°C ~ 125°C | - | 0.372" L x 0.250" W x 0.165" H (9.45mm x 6.35mm x 4.19mm) | |
|
|
BK/GMD-1.25-RFUSE GLASS 1.25A 250VAC 5X20MM |
145 | - |
|
Datasheet |
GMD | Bulk | Active | Requires Holder | Cartridge, Glass | 1.25 A | 250 V | - | Slow Blow | 100A | 16.0 | CSA, PSE/JET, UL | - | - | 0.205" Dia x 0.787" L (5.20mm x 20.00mm) | |
|
|
BK/GMD-750-RFUSE GLASS 750MA 250VAC 5X20MM |
175 | - |
|
Datasheet |
GMD | Bulk | Active | Requires Holder | Cartridge, Glass | 750 mA | 250 V | - | Slow Blow | 35A | 4.7 | CSA, UL | - | - | 0.205" Dia x 0.787" L (5.20mm x 20.00mm) | |
|
|
0034.0903FUSE CERAMIC 1.6A 250VAC 5X20MM |
771 | - |
|
Datasheet |
SA 5x20 | Bulk | Active | Requires Holder | Cartridge, Ceramic | 1.6 A | 250 V | - | Fast Blow | 1.5kA | 0.384 | - | -40°C ~ 85°C | - | 0.201" Dia x 0.787" L (5.10mm x 20.00mm) | |
|
|
0034.0908FUSE CERAMIC 5A 250VAC 5X20MM |
197 | - |
|
Datasheet |
SA 5x20 | Bulk | Active | Requires Holder | Cartridge, Ceramic | 5 A | 250 V | - | Fast Blow | 1.5kA | 1.78 | - | -40°C ~ 85°C | - | 0.201" Dia x 0.787" L (5.10mm x 20.00mm) | |
|
|
0034.0911FUSE CERAMIC 10A 250VAC 5X20MM |
141 | - |
|
Datasheet |
SA 5x20 | Bulk | Active | Requires Holder | Cartridge, Ceramic | 10 A | 250 V | - | Fast Blow | 1.5kA | 17.0 | - | -40°C ~ 85°C | - | 0.201" Dia x 0.787" L (5.10mm x 20.00mm) | |
|
0507008.MXEPFUSE CERAMIC 8A 650VDC AXIAL |
895 | - |
|
Datasheet |
507 | Bulk | Active | Through Hole | Cartridge, Ceramic | 8 A | - | 650 V | - | 150A | 53.0 | CE, cURus | -55°C ~ 125°C | - | 0.275" Dia x 1.288" L (6.99mm x 32.72mm) | |
|
0507001.MXPFUSE CERAMIC 1A 650VDC SMD |
668 | - |
|
Datasheet |
507 | Bulk | Active | Requires Holder | Cartridge, Ceramic | 1 A | - | 650 V | - | 150A | 0.6 | CE, cURus | -55°C ~ 125°C | - | 0.250" Dia x 1.250" L (6.35mm x 31.75mm) | |
|
051406.3MXPFUSE CERAMIC 6.3A 500VAC 3AB 3AG |
243 | - |
|
Datasheet |
514 | Bulk | Active | Requires Holder | Cartridge, Ceramic | 6.3 A | 500 V | - | Fast Blow | 5kA | 13.5 | CE, cURus | -55°C ~ 125°C | - | 0.250" Dia x 1.250" L (6.35mm x 31.75mm) | |
|
BK/ABC-V-30-RFUSE CERM 30A 250VAC 125VDC 3AB |
116 | - |
|
Datasheet |
ABC | Bulk | Active | Through Hole | Cartridge, Ceramic | 30 A | 250 V | 125 V | Fast Blow | 200A AC, 400A DC | 1429.0 | CSA, UL | - | - | 0.266" Dia x 1.292" L (6.76mm x 32.82mm) |

