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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
0235.800MXPFUSE GLASS 800MA 250VAC 5X20MM |
1,538 | - |
|
Datasheet |
235 | Bulk | Active | Requires Holder | Cartridge, Glass | 800 mA | 250 V | - | Fast Blow | 35A | 0.253 | CE, CSA, KC, UL | -55°C ~ 125°C | - | 0.205" Dia x 0.787" L (5.20mm x 20.00mm) | |
|
|
0287005.LFUSE AUTO 5A 32VDC BLADE ATO/ATC |
1,429 | - |
|
Datasheet |
ATOF® | Box | Active | Requires Holder | Automotive | 5 A | - | 32 V | - | 1kA | 26.0 | UL | -40°C ~ 105°C | Tan | 0.752" L x 0.201" W x 0.484" H (19.10mm x 5.10mm x 12.30mm) | |
|
|
0287010.LFUSE AUTO 10A 32VDC BLADE ATO |
1,399 | - |
|
Datasheet |
ATOF® | Box | Active | Requires Holder | Automotive | 10 A | - | 32 V | - | - | 115.0 | UL | -40°C ~ 105°C | Red | 0.752" L x 0.201" W x 0.484" H (19.10mm x 5.10mm x 12.30mm) | |
|
TR/0603FA3-RFUSE BRD MNT 3A 32VAC 32VDC 0603 |
47,778 | - |
|
Datasheet |
CHIP™ 0603FA | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 3 A | 32 V | 32 V | Fast Blow | 35A | 0.0699 | CSA, UL | -55°C ~ 125°C | - | 0.063" L x 0.032" W x 0.019" H (1.60mm x 0.81mm x 0.48mm) | |
|
5HT 5-RFUSE CERAMIC 5A 250VAC 5X20MM |
43,520 | - |
|
Datasheet |
5HT | Bulk | Active | Requires Holder | Cartridge, Ceramic | 5 A | 250 V | - | Slow Blow | 1.5kA | 101.0 | CCC, CE, CSA, cURus, IMQ, PSE, SEMKO, VDE | -55°C ~ 125°C | - | 0.201" Dia x 0.787" L (5.10mm x 20.00mm) | |
|
MFU0805FF02000P100FUSE BOARD MOUNT 2A 32VDC 0805 |
38,990 | - |
|
Datasheet |
MFU | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 2 A | - | 32 V | Fast Blow | 50A | 0.0101 | UL | -55°C ~ 125°C | - | 0.079" L x 0.049" W x 0.018" H (2.00mm x 1.25mm x 0.45mm) | |
|
5HT 2-RFUSE CERAMIC 2A 250VAC 5X20MM |
30,924 | - |
|
Datasheet |
5HT | Bulk | Active | Requires Holder | Cartridge, Ceramic | 2 A | 250 V | - | Slow Blow | 1.5kA | 9.7 | CCC, CE, CSA, cURus, IMQ, PSE, SEMKO, VDE | -55°C ~ 125°C | - | 0.201" Dia x 0.787" L (5.10mm x 20.00mm) | |
|
MFU0805FF03000P100FUSE BOARD MOUNT 3A 32VDC 0805 |
21,246 | - |
|
Datasheet |
MFU | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 3 A | - | 32 V | Fast Blow | 50A | 0.0227 | UL | -55°C ~ 125°C | - | 0.079" L x 0.049" W x 0.018" H (2.00mm x 1.25mm x 0.45mm) | |
|
SF-0603FP500F-2FUSE BRD MNT 5A 24VAC/35VDC 0603 |
7,674 | - |
|
Datasheet |
SinglFuse™ SF-0603FPxxxF | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 5 A | 24 V | 35 V | Fast Blow | 50A AC, 35A DC | 1.1 | UL | -55°C ~ 90°C | - | 0.063" L x 0.032" W x 0.012" H (1.60mm x 0.81mm x 0.30mm) | |
|
5HT 4-RFUSE CERAMIC 4A 250VAC 5X20MM |
5,368 | - |
|
Datasheet |
5HT | Bulk | Active | Requires Holder | Cartridge, Ceramic | 4 A | 250 V | - | Slow Blow | 1.5kA | 56.0 | CCC, CE, CSA, cURus, IMQ, PSE, SEMKO, VDE | -55°C ~ 125°C | - | 0.201" Dia x 0.787" L (5.10mm x 20.00mm) | |
|
SF-0603FP0375F-2FUSE BRDMT 375MA 65VAC/65DC 0603 |
4,421 | - |
|
Datasheet |
SinglFuse™ SF-0603FPxxxF | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 375 mA | 65 V | 65 V | Fast Blow | 13A AC, 50A DC | 0.004 | UL | -55°C ~ 90°C | - | 0.063" L x 0.032" W x 0.012" H (1.60mm x 0.81mm x 0.30mm) | |
|
SF-1206S080-2FUSE BOARD MNT 800MA 63VDC 1206 |
2,847 | - |
|
Datasheet |
SinglFuse™ SF-1206S | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 800 mA | - | 63 V | Slow Blow | 50A | 0.068 | UL | -20°C ~ 105°C | - | 0.122" L x 0.061" W x 0.024" H (3.10mm x 1.55mm x 0.60mm) | |
|
5HT 2.5-RFUSE CERAMIC 2.5A 250VAC 5X20MM |
2,279 | - |
|
Datasheet |
5HT | Bulk | Active | Requires Holder | Cartridge, Ceramic | 2.5 A | 250 V | - | Slow Blow | 1.5kA | 17.0 | CCC, CE, CSA, cURus, IMQ, PSE, SEMKO, VDE | -55°C ~ 125°C | - | 0.201" Dia x 0.787" L (5.10mm x 20.00mm) | |
|
5HT 1.25-RFUSE CERAMIC 1.25A 250VAC 5X20MM |
2,126 | - |
|
Datasheet |
5HT | Bulk | Active | Requires Holder | Cartridge, Ceramic | 1.25 A | 250 V | - | Slow Blow | 1.5kA | 3.0 | CCC, CE, CSA, cURus, IMQ, PSE, SEMKO, VDE | -55°C ~ 125°C | - | 0.201" Dia x 0.787" L (5.10mm x 20.00mm) | |
|
3412.0121.22FUSE BRD MNT 3A 32VAC 63VDC 0603 |
73,869 | - |
|
Datasheet |
USF 0603 | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 3 A | 32 V | 63 V | Fast Blow | 50A | 0.58 | cURus | -55°C ~ 90°C | - | 0.063" L x 0.031" W x 0.024" H (1.60mm x 0.80mm x 0.60mm) | |
|
|
0001.2513FUSE CERM 8A 250VAC 150VDC 5X20 |
51,992 | - |
|
Datasheet |
SPT 5x20 | Bulk | Active | Requires Holder | Cartridge, Ceramic | 8 A | 250 V | 150 V | Slow Blow | 1kA AC, 1.5kA DC | 268.0 | cURus, VDE | -55°C ~ 125°C | - | 0.205" Dia x 0.787" L (5.20mm x 20.00mm) | |
|
3405.0166.24FUSE BRD MT 1A 250VAC 125VDC SMD |
28,813 | - |
|
Datasheet |
UMF 250 | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 1 A | 250 V | 125 V | Fast Blow | 200A | 0.4 | cURus, VDE | -55°C ~ 125°C | - | 0.398" L x 0.118" W x 0.118" H (10.10mm x 3.00mm x 3.00mm) | |
|
|
0001.2510FUSE CERM 4A 250VAC 150VDC 5X20 |
13,290 | - |
|
Datasheet |
SPT 5x20 | Bulk | Active | Requires Holder | Cartridge, Ceramic | 4 A | 250 V | 150 V | Slow Blow | 1.5kA | 62.4 | CCC, cURus, KC, PSE/JET, VDE | -55°C ~ 125°C | - | 0.205" Dia x 0.787" L (5.20mm x 20.00mm) | |
|
|
0001.2505FUSE CERM 1.25A 250VAC 300VDC |
10,413 | - |
|
Datasheet |
SPT 5x20 | Bulk | Active | Requires Holder | Cartridge, Ceramic | 1.25 A | 250 V | 300 V | Slow Blow | 1.5kA | 1.86 | CCC, cURus, KC, PSE/JET, VDE | -55°C ~ 125°C | - | 0.205" Dia x 0.787" L (5.20mm x 20.00mm) | |
|
|
0001.2515FUSE CERM 12.5A 250VAC 125VDC |
10,048 | - |
|
Datasheet |
SPT 5x20 | Bulk | Active | Requires Holder | Cartridge, Ceramic | 12.5 A | 250 V | 125 V | Slow Blow | 500A AC, 1.5kA DC | 563.0 | cURus, PSE/JET, VDE | -55°C ~ 125°C | - | 0.205" Dia x 0.787" L (5.20mm x 20.00mm) |
