Available 24/7 at
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-S505H-V-10-RFUSE CERM 10A 600VAC 400VDC 5X20 |
347 | - |
|
Datasheet |
S505H | Bulk | Active | Through Hole | Cartridge, Ceramic | 10 A | 600 V | 400 V | Slow Blow | 1.5kA | 349.5 | cULus, PSE/JET | -40°C ~ 85°C | - | 0.218" Dia x 0.831" L (5.54mm x 21.10mm) | |
|
2822HC125-RTRFUSE BOARD MOUNT 125A 60VDC 2SMD |
1,081 | - |
|
Datasheet |
2822HC | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 125 A | - | 60 V | - | 1kA | - | cURus | - | - | 0.303" L x 0.236" W x 0.181" H (7.70mm x 6.00mm x 4.60mm) | |
|
153.5395.6502FUSE AUTO 500A 32VDC AUTO LINK |
136 | - |
|
Datasheet |
BF2 | Bulk | Active | Bolt Mount | Automotive | 500 A | - | 32 V | Slow Blow | 2kA | 1449000.0 | - | - | Brown | 1.142" L x 0.740" W x 0.382" H (29.00mm x 18.80mm x 9.70mm) | |
|
PCB-1-1/2-RFUSE BRD MNT 1.5A 250VAC 450VDC |
5,006 | - |
|
Datasheet |
PC-Tron® | Bulk | Active | Through Hole | Board Mount (Cartridge Style Excluded) | 1.5 A | 250 V | 450 V | Fast Blow | 50A AC, 5.9kA DC | 0.09 | CSA, UL | - | - | 0.350" L x 0.184" W x 0.345" H (8.89mm x 4.67mm x 8.76mm) | |
|
BK/MDA-V-20-RFUSE CERM 20A 250VAC 125VDC 3AB |
180 | - |
|
Datasheet |
MDA | Bulk | Active | Through Hole | Cartridge, Ceramic | 20 A | 250 V | 125 V | Slow Blow | 1.5kA AC, 10kA DC | 483.45 | CE, CSA, UL | - | Black | 0.266" Dia x 1.292" L (6.76mm x 32.82mm) | |
|
0285.500HXPFUSE CERAMIC 500MA 250VAC 5X20MM |
172 | - |
|
Datasheet |
285 | Bulk | Active | Requires Holder | Cartridge, Ceramic | 500 mA | 250 V | - | Slow Blow | 1.5kA | 0.3 | - | -55°C ~ 125°C | - | 0.205" Dia x 0.787" L (5.20mm x 20.00mm) | |
|
0527030.UXTHPFUSE CERM 30A 500VAC 500VDC RAD |
899 | - |
|
Datasheet |
527 | Tray | Active | Through Hole | Cartridge, Ceramic | 30 A | 500 V | 500 V | Fast Blow | 10kA | 700.0 | cURus | -55°C ~ 125°C | - | 0.293" Dia x 1.352" L (7.45mm x 34.35mm) | |
|
BK/S506-63-RFUSE GLASS 63MA 250VAC 5X20MM |
6,588 | - |
|
Datasheet |
S506 | Bulk | Active | Requires Holder | Cartridge, Glass | 63 mA | 250 V | - | Slow Blow | 35A | 0.021 | BSI, CCC, CSA, IMQ, SEMKO, UR, VDE | - | - | 0.205" Dia x 0.787" L (5.20mm x 20.00mm) | |
|
0998080.UX-2M6FUSE AUTO 80A 70VDC AUTO LINK |
426 | - |
|
Datasheet |
MEGA® | Bulk | Active | Bolt Mount | Automotive | 80 A | - | 70 V | Slow Blow | 2.5kA | 34900.0 | - | -40°C ~ 125°C | Red | 1.150" L x 0.750" W x 0.390" H (29.20mm x 19.05mm x 9.90mm) | |
|
0253.125MFUSE BRD MT 125MA 125VAC/VDC AXL |
651 | - |
|
Datasheet |
PICO® II 253 | Bulk | Active | Through Hole | Board Mount (Cartridge Style Excluded) | 125 mA | 125 V | 125 V | Fast Blow | 50A AC, 300A DC | 0.00174 | CSA, QPL, UR | -55°C ~ 125°C | - | 0.103" Dia x 0.280" L (2.61mm x 7.11mm) | |
|
0998125.UX-2M6FUSE AUTO 125A 70VDC AUTO LINK |
376 | - |
|
Datasheet |
MEGA® | Bulk | Active | Bolt Mount | Automotive | 125 A | - | 70 V | Slow Blow | 2.5kA | 38000.0 | - | -40°C ~ 125°C | Green | 1.150" L x 0.750" W x 0.390" H (29.20mm x 19.05mm x 9.90mm) | |
|
0998100.UX-2M6FUSE AUTO 100A 70VDC AUTO LINK |
106 | - |
|
Datasheet |
MEGA® | Bulk | Active | Bolt Mount | Automotive | 100 A | - | 70 V | Slow Blow | 2.5kA | 24000.0 | - | -40°C ~ 125°C | Yellow | 1.150" L x 0.750" W x 0.390" H (29.20mm x 19.05mm x 9.90mm) | |
|
0253.500VFUSE BRD MT 500MA 125VAC/VDC AXL |
463 | - |
|
Datasheet |
PICO® II 253 | Bulk | Active | Through Hole | Board Mount (Cartridge Style Excluded) | 500 mA | 125 V | 125 V | Fast Blow | 50A AC, 300A DC | 0.0598 | CSA, PSE, TUV, UR | -55°C ~ 125°C | - | 0.103" Dia x 0.280" L (2.61mm x 7.11mm) | |
|
3298225.ZFUSE AUTO 225A 32VDC MODULE |
214 | - |
|
Datasheet |
ZCASE® SMZ | Bulk | Active | Bolt Mount | Automotive | 225 A | - | 32 V | - | 2kA | 95000.0 | - | -40°C ~ 125°C | - | 1.185" L x 1.047" W x 0.634" H (30.10mm x 26.60mm x 16.10mm) | |
|
BK/MDQ-3FUSE GLASS 3A 250VAC 3AB 3AG |
7,921 | - |
|
Datasheet |
MDQ | Bulk | Active | Requires Holder | Cartridge, Glass | 3 A | 250 V | - | Slow Blow | 100A | - | CSA, UL | - | - | 0.250" Dia x 1.250" L (6.35mm x 31.75mm) | |
|
0526030.UXTHPFUSE CERM 30A 500VAC 500VDC RAD |
345 | - |
|
Datasheet |
526 | Tray | Active | Through Hole | Cartridge, Ceramic | 30 A | 500 V | 500 V | Fast Blow | 10kA | 1070.0 | cURus | -55°C ~ 125°C | - | 0.442" Dia x 1.378" L (11.22mm x 35.00mm) | |
|
BK/MDQ-5FUSE GLASS 5A 250VAC 3AB 3AG |
191 | - |
|
Datasheet |
MDQ | Bulk | Active | Requires Holder | Cartridge, Glass | 5 A | 250 V | - | Slow Blow | 200A | - | CSA, UL | - | - | 0.250" Dia x 1.250" L (6.35mm x 31.75mm) | |
|
0881080.URFUSE BOARD MOUNT 80A 75VDC 2SMD |
1,557 | - |
|
Datasheet |
881 | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 80 A | - | 75 V | - | 1.5kA | 3300.0 | cURus | -55°C ~ 100°C | - | 0.394" L x 0.441" W x 0.268" H (10.00mm x 11.20mm x 6.80mm) | |
|
|
3298100.HFUSE BRD MT 100A 32VDC MOD 100PC |
114 | - |
|
Datasheet |
ZCASE® SMZ | Box | Active | Bolt Mount | Board Mount (Cartridge Style Excluded) | 100 A | - | 32 V | - | 2kA | 31000.0 | - | -40°C ~ 125°C | - | - | |
|
142.5395.6172FUSE AUTO 175A 58VDC AUTO LINK |
355 | - |
|
Datasheet |
BF2 | Bulk | Active | Bolt Mount | Automotive | 175 A | - | 58 V | Slow Blow | 1kA | 154400.0 | cURus | - | Clear | 1.142" L x 0.740" W x 0.382" H (29.00mm x 18.80mm x 9.70mm) |

