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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
GMD-500MAFUSE GLASS 500mA 250VAC 5X20MM |
9,552 | - |
|
Datasheet |
GMD | - | Obsolete | Requires Holder | Cartridge, Glass | 500 mA | 250 V | - | Slow Blow | 35A | 1.4 | CSA, UL | - | - | 0.205" Dia x 0.787" L (5.20mm x 20.00mm) | |
|
SS-5F-630MA-BKFUSE BRD MNT 630MA RAD BULK PACK |
7,071 | - |
|
- |
SS-5F | - | Active | Through Hole | Board Mount (Cartridge Style Excluded) | 630 mA | - | - | Fast Blow | - | - | - | - | - | - | |
|
23116300409FUSE CERAMIC 16A 500VAC 3AB 3AG |
4,701 | - |
|
- |
231 | Bulk | Active | Requires Holder | Cartridge, Ceramic | 16 A | 500 V | - | Fast Blow | 1kA | 68.0 | - | -25°C ~ 70°C | - | 0.248" Dia x 1.260" L (6.30mm x 32.00mm) | |
|
0451.080NRFUSE BRD MNT 80MA 125VAC/VDC SMD |
8,293 | - |
|
Datasheet |
NANO²® 451 | Tape & Reel (TR) | Obsolete | Surface Mount | Board Mount (Cartridge Style Excluded) | 80 mA | 125 V | 125 V | Fast Blow | 50A | 3.3E-4 | CSA, cULus | -55°C ~ 125°C | - | 0.240" L x 0.106" W x 0.106" H (6.10mm x 2.69mm x 2.69mm) | |
|
0451.100NRFUSE BRD MT 100MA 125VAC/VDC SMD |
9,361 | - |
|
Datasheet |
NANO²® 451 | Tape & Reel (TR) | Obsolete | Surface Mount | Board Mount (Cartridge Style Excluded) | 100 mA | 125 V | 125 V | Fast Blow | 50A | 0.00138 | CSA, cULus | -55°C ~ 125°C | - | 0.240" L x 0.106" W x 0.106" H (6.10mm x 2.69mm x 2.69mm) | |
|
0451.200NRFUSE BRD MT 200MA 125VAC/VDC SMD |
3,928 | - |
|
Datasheet |
NANO²® 451 | Tape & Reel (TR) | Obsolete | Surface Mount | Board Mount (Cartridge Style Excluded) | 200 mA | 125 V | 125 V | Fast Blow | 50A | 0.0089 | CSA, cULus | -55°C ~ 125°C | - | 0.240" L x 0.106" W x 0.106" H (6.10mm x 2.69mm x 2.69mm) | |
|
0451.315NRFUSE BRD MT 315MA 125VAC/VDC SMD |
5,558 | - |
|
Datasheet |
NANO²® 451 | Tape & Reel (TR) | Obsolete | Surface Mount | Board Mount (Cartridge Style Excluded) | 315 mA | 125 V | 125 V | Fast Blow | 50A | 0.0311 | CSA, cULus | -55°C ~ 125°C | - | 0.240" L x 0.106" W x 0.106" H (6.10mm x 2.69mm x 2.69mm) | |
|
0451.400NRFUSE BRD MT 400MA 125VAC/VDC SMD |
6,006 | - |
|
Datasheet |
NANO²® 451 | Tape & Reel (TR) | Obsolete | Surface Mount | Board Mount (Cartridge Style Excluded) | 400 mA | 125 V | 125 V | Fast Blow | 50A | 0.0484 | CSA, cULus | -55°C ~ 125°C | - | 0.240" L x 0.106" W x 0.106" H (6.10mm x 2.69mm x 2.69mm) | |
|
0451.630NRFUSE BRD MT 630MA 125VAC/VDC SMD |
3,356 | - |
|
Datasheet |
NANO²® 451 | Tape & Reel (TR) | Obsolete | Surface Mount | Board Mount (Cartridge Style Excluded) | 630 mA | 125 V | 125 V | Fast Blow | 50A | 0.1381 | CSA, cULus | -55°C ~ 125°C | - | 0.240" L x 0.106" W x 0.106" H (6.10mm x 2.69mm x 2.69mm) | |
|
0451.800NRFUSE BRD MT 800MA 125VAC/VDC SMD |
4,763 | - |
|
Datasheet |
NANO²® 451 | Tape & Reel (TR) | Obsolete | Surface Mount | Board Mount (Cartridge Style Excluded) | 800 mA | 125 V | 125 V | Fast Blow | 50A | 0.2654 | CSA, cULus | -55°C ~ 125°C | - | 0.240" L x 0.106" W x 0.106" H (6.10mm x 2.69mm x 2.69mm) | |
|
0451008.NRFUSE BRD MNT 8A 125VAC/VDC 2SMD |
3,749 | - |
|
Datasheet |
NANO²® 451 | Tape & Reel (TR) | Obsolete | Surface Mount | Board Mount (Cartridge Style Excluded) | 8 A | 125 V | 125 V | Fast Blow | 50A | 20.23 | CSA, cURus, PSE | -55°C ~ 125°C | - | 0.240" L x 0.106" W x 0.106" H (6.10mm x 2.69mm x 2.69mm) | |
|
045101.6NRFUSE BRD MNT 1.6A 125VAC/VDC SMD |
2,454 | - |
|
Datasheet |
NANO²® 451 | Tape & Reel (TR) | Obsolete | Surface Mount | Board Mount (Cartridge Style Excluded) | 1.6 A | 125 V | 125 V | Fast Blow | 50A | 1.06 | CSA, cULus, PSE | -55°C ~ 125°C | - | 0.240" L x 0.106" W x 0.106" H (6.10mm x 2.69mm x 2.69mm) | |
|
045106.3NRFUSE BRD MNT 6.3A 125VAC/VDC SMD |
7,023 | - |
|
Datasheet |
NANO²® 451 | Tape & Reel (TR) | Obsolete | Surface Mount | Board Mount (Cartridge Style Excluded) | 6.3 A | 125 V | 125 V | Fast Blow | 50A | 9.17 | CSA, cURus, PSE | -55°C ~ 125°C | - | 0.240" L x 0.106" W x 0.106" H (6.10mm x 2.69mm x 2.69mm) | |
|
04511.25NRFUSE BRD MT 1.25A 125VAC/VDC SMD |
9,755 | - |
|
Datasheet |
NANO²® 451 | Tape & Reel (TR) | Obsolete | Surface Mount | Board Mount (Cartridge Style Excluded) | 1.25 A | 125 V | 125 V | Fast Blow | 50A | 0.664 | CSA, cULus, PSE | -55°C ~ 125°C | - | 0.240" L x 0.106" W x 0.106" H (6.10mm x 2.69mm x 2.69mm) | |
|
04513.15NRFUSE BRD MT 3.15A 125VAC/VDC SMD |
9,704 | - |
|
Datasheet |
NANO²® 451 | Tape & Reel (TR) | Obsolete | Surface Mount | Board Mount (Cartridge Style Excluded) | 3.15 A | 125 V | 125 V | Fast Blow | 50A | 1.92 | CSA, cULus, PSE | -55°C ~ 125°C | - | 0.240" L x 0.106" W x 0.106" H (6.10mm x 2.69mm x 2.69mm) | |
|
BK/AGC-B-1/4FUSE GLASS 250MA 250VAC 3AB 3AG |
9,258 | - |
|
Datasheet |
AGC | Bulk | Obsolete | Requires Holder | Cartridge, Glass | 250 mA | 250 V | - | Fast Blow | 35A | 0.016 | CSA, UL | -55°C ~ 125°C | - | 0.250" Dia x 1.250" L (6.35mm x 31.75mm) | |
|
BK/MDA-30A-RFUSE CERM 30A 250VAC 125VDC 3AB |
7,178 | - |
|
Datasheet |
MDA | Bulk | Obsolete | Requires Holder | Cartridge, Ceramic | 30 A | 250 V | 125 V | Slow Blow | 1.5kA AC, 10kA DC | 1096.7 | CSA, UL | - | Black | 0.250" Dia x 1.250" L (6.35mm x 31.75mm) | |
|
BK/MDA-V-30A-RFUSE CERM 30A 250VAC 125VDC 3AB |
6,117 | - |
|
Datasheet |
MDA | Bulk | Obsolete | Through Hole | Cartridge, Ceramic | 30 A | 250 V | 125 V | Slow Blow | 1.5kA AC, 10kA DC | 1096.7 | CSA, UL | - | Black | 0.266" Dia x 1.292" L (6.76mm x 32.82mm) | |
|
0678-050U-02FUSE 500MA 600VAC 125VDC |
7,053 | - |
|
Datasheet |
- | Tape & Reel (TR) | Obsolete | - | - | 500 mA | 600 V | 125 V | - | - | - | - | - | - | 0.380" L x 0.120" W x 0.120" H (9.65mm x 3.05mm x 3.05mm) | |
|
0678-125U-02FUSE 1.25A 600VAC 125VDC |
6,913 | - |
|
Datasheet |
- | Tape & Reel (TR) | Obsolete | - | - | 1.25 A | 600 V | 125 V | - | - | - | - | - | - | 0.380" L x 0.120" W x 0.120" H (9.65mm x 3.05mm x 3.05mm) |
