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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
BK-AHC-10-RFUSE CERAMIC 10A 600VAC 3AB 3AG |
158 | - |
|
Datasheet |
AHC | Bulk | Active | Requires Holder | Cartridge, Ceramic | 10 A | 600 V | - | Fast Blow | 10kA | 66.0 | UL | -55°C ~ 125°C | - | 0.250" Dia x 1.250" L (6.35mm x 31.75mm) | |
|
0977002.MXPFUSE CERM 2A 500VAC 450VDC 5X20 |
488 | - |
|
Datasheet |
977 | Bulk | Active | Requires Holder | Cartridge, Ceramic | 2 A | 500 V | 450 V | Slow Blow | 100A AC, 200A DC | 17.0 | CE, PSE, SEMKO | -55°C ~ 125°C | - | 0.205" Dia x 0.787" L (5.20mm x 20.00mm) | |
|
0273.750HFUSE BOARD MNT 750MA 125VAC/VDC |
198 | - |
|
Datasheet |
MICRO™ 273 | Bulk | Active | Through Hole | Board Mount (Cartridge Style Excluded) | 750 mA | 125 V | 125 V | Fast Blow | 10kA | 0.09 | CSA, QPL, UL | -55°C ~ 85°C | - | 0.250" Dia x 0.350" H (6.35mm x 8.89mm) | |
|
BK/GDC-500MAFUSE GLASS 500MA 250VAC 5X20MM |
180 | - |
|
Datasheet |
GDC | Bulk | Active | Requires Holder | Cartridge, Glass | 500 mA | 250 V | - | Slow Blow | 35A | 0.827 | cULus, IMQ | - | - | 0.205" Dia x 0.787" L (5.20mm x 20.00mm) | |
|
BK-AMX-300FUSE AUTO 300A 125VDC AUTO LINK |
335 | - |
|
Datasheet |
AMX | Tray | Active | Bolt Mount | Automotive | 300 A | - | 125 V | - | 3kA | - | cURus, UL | -40°C ~ 105°C | - | 0.630" L x 0.472" W x 0.335" H (16.00mm x 12.00mm x 8.50mm) | |
|
BK-AMX-200FUSE AUTO 200A 125VDC AUTO LINK |
215 | - |
|
Datasheet |
AMX | Tray | Active | Bolt Mount | Automotive | 200 A | - | 125 V | - | 3kA | - | cURus, UL | -40°C ~ 105°C | - | 0.630" L x 0.472" W x 0.335" H (16.00mm x 12.00mm x 8.50mm) | |
|
BK-AMX-250FUSE AUTO 250A 125VDC AUTO LINK |
113 | - |
|
Datasheet |
AMX | Tray | Active | Bolt Mount | Automotive | 250 A | - | 125 V | - | 3kA | - | cURus, UL | -40°C ~ 105°C | - | 0.630" L x 0.472" W x 0.335" H (16.00mm x 12.00mm x 8.50mm) | |
|
BK/GBB-4-RFUSE CERM 4A 250VAC 125VDC 3AB |
298 | - |
|
Datasheet |
GBB | Bulk | Active | Requires Holder | Cartridge, Ceramic | 4 A | 250 V | 125 V | Fast Blow | 10kA | - | CSA, UR | - | - | 0.250" Dia x 1.250" L (6.35mm x 31.75mm) | |
|
|
BK/GMC-250-RFUSE GLASS 250MA 250VAC 5X20MM |
880 | - |
|
Datasheet |
GMC | Bulk | Active | Requires Holder | Cartridge, Glass | 250 mA | 250 V | - | Medium Blow | 35A | 0.046 | CSA, KC-MARK, UL | - | - | 0.205" Dia x 0.787" L (5.20mm x 20.00mm) | |
|
BK-AMXL-200FUSE AUTO 200A 125VDC AUTO LINK |
164 | - |
|
Datasheet |
AMXL | Tray | Active | Bolt Mount | Automotive | 200 A | - | 125 V | - | 3kA | - | cURus, UL | -40°C ~ 105°C | - | 0.630" L x 0.472" W x 0.335" H (16.00mm x 12.00mm x 8.50mm) | |
|
BK-S505H-V-20-RFUSE CERAMIC 20A 500VAC 5X20MM |
234 | - |
|
Datasheet |
S505H | Bulk | Active | Through Hole | Cartridge, Ceramic | 20 A | 500 V | - | Slow Blow | 200A | 1500.0 | cURus, UL | -55°C ~ 125°C | - | 0.218" Dia x 0.831" L (5.54mm x 21.10mm) | |
|
0253001.MFUSE BRD MNT 1A 125VAC/VDC AXIAL |
749 | - |
|
Datasheet |
PICO® II 253 | Bulk | Active | Through Hole | Board Mount (Cartridge Style Excluded) | 1 A | 125 V | 125 V | Fast Blow | 50A AC, 300A DC | 0.256 | CCC, CSA, PSE, QPL, TUV, UR | -55°C ~ 125°C | - | 0.103" Dia x 0.280" L (2.61mm x 7.11mm) | |
|
0253002.MFUSE BRD MNT 2A 125VAC/VDC AXIAL |
693 | - |
|
Datasheet |
PICO® II 253 | Bulk | Active | Through Hole | Board Mount (Cartridge Style Excluded) | 2 A | 125 V | 125 V | Fast Blow | 50A AC, 300A DC | 0.405 | CCC, CSA, PSE, QPL, TUV, UR | -55°C ~ 125°C | - | 0.103" Dia x 0.280" L (2.61mm x 7.11mm) | |
|
0977016.MXPFUSE CERM 16A 500VAC 450VDC 5X20 |
346 | - |
|
Datasheet |
977 | Bulk | Active | Requires Holder | Cartridge, Ceramic | 16 A | 500 V | 450 V | Slow Blow | 100A AC, 200A DC | 725.0 | CE, PSE | -55°C ~ 125°C | - | 0.205" Dia x 0.787" L (5.20mm x 20.00mm) | |
|
|
0298040.UXTFUSE AUTO 40A 32VDC AUTO LINK |
123 | - |
|
Datasheet |
MEGA® | Bulk | Active | Bolt Mount | Automotive | 40 A | - | 32 V | Slow Blow | 2kA | - | - | -40°C ~ 125°C | - | 1.149" L x 0.750" W x 0.390" H (29.20mm x 19.05mm x 9.90mm) | |
|
0ACF-0800-TEFUSE BOARD MNT 800MA 1KVDC 2SMD |
590 | - |
|
Datasheet |
0ACF | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 800 mA | - | 1 kV | Fast Blow | 10kA | 0.65 | - | -40°C ~ 105°C | - | 1.260" L x 0.198" W x 0.198" H (32.00mm x 5.03mm x 5.03mm) | |
|
0ACF-1000-TEFUSE BOARD MOUNT 1A 1KVDC 2SMD |
485 | - |
|
Datasheet |
0ACF | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 1 A | - | 1 kV | Fast Blow | 10kA | 1.3 | - | -40°C ~ 105°C | - | 1.260" L x 0.198" W x 0.198" H (32.00mm x 5.03mm x 5.03mm) | |
|
BK1/TDC11-50-RFUSE GLASS 50MA 1KVAC 3AB 3AG |
459 | - |
|
Datasheet |
- | Bulk | Active | Requires Holder | Cartridge, Glass | 50 mA | 1 kV | - | Slow Blow | 500mA | - | - | - | - | 0.250" Dia x 1.252" L (6.35mm x 31.80mm) | |
|
0ACF-3000-TEFUSE BOARD MOUNT 3A 1KVDC 2SMD |
959 | - |
|
Datasheet |
0ACF | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 3 A | - | 1 kV | Fast Blow | 10kA | 4.0 | - | -40°C ~ 105°C | - | 1.260" L x 0.198" W x 0.198" H (32.00mm x 5.03mm x 5.03mm) | |
|
BK/GDC-6.3AFUSE GLASS 6.3A 250VAC 5X20MM |
2,982 | - |
|
Datasheet |
GDC | Bulk | Active | Requires Holder | Cartridge, Glass | 6.3 A | 250 V | - | Slow Blow | 63A | 237.6 | cULus, IMQ, MITI/JET | - | - | 0.205" Dia x 0.787" L (5.20mm x 20.00mm) |
