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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
CC12H12A-TRFUSE BOARD MOUNT 12A 32VDC 1206 |
5,077 | - |
|
Datasheet |
CC12H | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 12 A | - | 32 V | - | 100A | 45.0 | cURus | -55°C ~ 125°C | - | 0.063" L x 0.126" W x 0.024" H (1.60mm x 3.20mm x 0.60mm) | |
|
39211250440FUSE BRD MNT 1.25A 250VAC RADIAL |
1,375 | - |
|
Datasheet |
TE5® 392 | Bulk | Active | Through Hole | Board Mount (Cartridge Style Excluded) | 1.25 A | 250 V | - | Slow Blow | 25A | 9.75 | CQC, cULus, KC, PSE/JET, SEMKO, VDE | -40°C ~ 125°C | - | 0.335" L x 0.157" W x 0.315" H (8.50mm x 4.00mm x 8.00mm) | |
|
39208000440FUSE BRD MNT 800MA 250VAC RADIAL |
870 | - |
|
Datasheet |
TE5® 392 | Bulk | Active | Through Hole | Board Mount (Cartridge Style Excluded) | 800 mA | 250 V | - | Slow Blow | 25A | 3.8 | CQC, cULus, KC, SEMKO, VDE | -40°C ~ 125°C | - | 0.335" L x 0.157" W x 0.315" H (8.50mm x 4.00mm x 8.00mm) | |
|
|
BK1/S505-4-RFUSE CERAMIC 4A 250VAC 5X20MM |
793 | - |
|
Datasheet |
S505 | Bulk | Active | Requires Holder | Cartridge, Ceramic | 4 A | 250 V | - | Slow Blow | 1.5kA | 38.45 | BSI, CCC/CQC, CSA, cURus, IMQ, KC, PSE/JET, SEMKO, VDE | - | - | 0.205" Dia x 0.787" L (5.20mm x 20.00mm) | |
|
|
3403.0281.11FUSE BRD MT 5A 277VAC 125VDC SMD |
670 | - |
|
Datasheet |
UMT-H | Strip | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 5 A | 277 V | 125 V | Slow Blow | 1.5kA | 99.0 | CQC, cURus, VDE | -55°C ~ 125°C | - | 0.606" L x 0.211" W x 0.211" H (15.40mm x 5.35mm x 5.35mm) | |
|
|
3403.0278.11FUSE BRD MNT 2.5A 277VAC/125VDC |
500 | - |
|
Datasheet |
UMT-H | Strip | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 2.5 A | 277 V | 125 V | Slow Blow | 1.5kA | 21.0 | CQC, cURus, VDE | -55°C ~ 125°C | - | 0.606" L x 0.211" W x 0.211" H (15.40mm x 5.35mm x 5.35mm) | |
|
04671.75NRFUSE BRD MT 1.75A 32VAC 32VDC |
5,676 | - |
|
Datasheet |
467 | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 1.75 A | 32 V | 32 V | Fast Blow | 35A | 0.0903 | CSA, UL | -55°C ~ 90°C | - | 0.063" L x 0.032" W x 0.012" H (1.60mm x 0.81mm x 0.31mm) | |
|
BK1/S500-8-RFUSE GLASS 8A 250VAC 5X20MM |
1,370 | - |
|
Datasheet |
S500 | Bulk | Active | Requires Holder | Cartridge, Glass | 8 A | 250 V | - | Fast Blow | 80A | - | BSI, CSA, cULus, SEMKO, VDE | - | - | 0.205" Dia x 0.787" L (5.20mm x 20.00mm) | |
|
39606300440FUSE BRD MNT 630MA 125VAC RADIAL |
322 | - |
|
Datasheet |
TE5® 396 | Bulk | Active | Through Hole | Board Mount (Cartridge Style Excluded) | 630 mA | 125 V | - | Slow Blow | 100A | 1.15 | cUL, UL | -40°C ~ 85°C | - | 0.335" L x 0.157" W x 0.315" H (8.50mm x 4.00mm x 8.00mm) | |
|
C310FH-1.25-RE-TR1FUSE BRD MNT 1.25A 250VAC AXIAL |
7,318 | - |
|
Datasheet |
C310FH | Tape & Reel (TR) | Active | Through Hole | Board Mount (Cartridge Style Excluded) | 1.25 A | 250 V | - | Fast Blow | 150A | 2.7 | - | - | - | 0.124" Dia x 0.394" L (3.14mm x 10.00mm) | |
|
37301000000FUSE BRD MNT 100MA 250VAC RADIAL |
2,924 | - |
|
Datasheet |
TR5® 373 | Cut Tape (CT) | Active | Through Hole | Board Mount (Cartridge Style Excluded) | 100 mA | 250 V | - | Fast Blow | 50A | 0.0013 | CSA, cULus | -40°C ~ 85°C | - | 0.335" Dia x 0.315" H (8.50mm x 8.00mm) | |
|
02200007DRT1PFUSE GLASS 3A 350VAC 2AG |
1,480 | - |
|
Datasheet |
220 | Tape & Reel (TR) | Active | Through Hole | Cartridge, Glass | 3 A | 350 V | - | Slow Blow | 60A | 4.62 | CE, CSA, PSE, UL | -55°C ~ 125°C | - | 0.177" Dia x 0.571" L (4.50mm x 14.50mm) | |
|
37312000000FUSE BOARD MNT 2A 250VAC RADIAL |
1,104 | - |
|
Datasheet |
TR5® 373 | Cut Tape (CT) | Active | Through Hole | Board Mount (Cartridge Style Excluded) | 2 A | 250 V | - | Fast Blow | 50A | 0.63 | CSA, cULus | -40°C ~ 85°C | - | 0.335" Dia x 0.315" H (8.50mm x 8.00mm) | |
|
0678D3150-02FUSE BRD MNT 3.15A 350VAC 125VDC |
5,553 | - |
|
Datasheet |
0678D | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 3.15 A | 350 V | 125 V | Fast Blow | 100A AC, 2kA DC | 2.6 | AEC-Q200, cURus | -55°C ~ 125°C | - | 0.386" L x 0.120" W x 0.120" H (9.80mm x 3.05mm x 3.05mm) | |
|
044102.5WRFUSE BOARD MOUNT 2.5A 32VDC 0603 |
3,000 | - |
|
Datasheet |
441 | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 2.5 A | - | 32 V | Fast Blow | 50A | 0.552 | CSA, UL | -55°C ~ 150°C | - | 0.061" L x 0.033" W x 0.020" H (1.54mm x 0.85mm x 0.50mm) | |
|
37301600410FUSE BRD MNT 160MA 250VAC RADIAL |
2,136 | - |
|
Datasheet |
TR5® 373 | Bulk | Active | Through Hole | Board Mount (Cartridge Style Excluded) | 160 mA | 250 V | - | Fast Blow | 50A | 0.004 | CSA, cULus | -40°C ~ 85°C | - | 0.335" Dia x 0.315" H (8.50mm x 8.00mm) | |
|
BK/S506-V-10-RFUSE GLASS 10A 250VAC 5X20MM |
708 | - |
|
Datasheet |
S506 | Bulk | Active | Through Hole | Cartridge, Glass | 10 A | 250 V | - | Slow Blow | 100A | 450.0 | BSI, CSA, cURus, IMQ, PSE/JET, SEMKO, VDE | - | - | 0.218" Dia x 0.831" L (5.54mm x 21.10mm) | |
|
SF-2410HI075T-2FUSE BRD 750MA 125VAC/125VDC SMD |
8,000 | - |
|
Datasheet |
SinglFuse™ SF-2410HI-T | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 750 mA | 125 V | 125 V | Fast Blow | 50A | 1.2632 | cUL, UL | -55°C ~ 125°C | - | 0.240" L x 0.102" W x 0.102" H (6.10mm x 2.59mm x 2.59mm) | |
|
SF-2410HI050T-2FUSE BRD 500MA 125VAC/125VDC SMD |
2,686 | - |
|
Datasheet |
SinglFuse™ SF-2410HI-T | Tape & Reel (TR) | Active | Surface Mount | Board Mount (Cartridge Style Excluded) | 500 mA | 125 V | 125 V | Fast Blow | 50A | 0.495 | cUL, UL | -55°C ~ 125°C | - | 0.240" L x 0.102" W x 0.102" H (6.10mm x 2.59mm x 2.59mm) | |
|
TR2-S505SC-4-RFUSE CERAMIC 4A 250VAC 5X20MM |
2,475 | - |
|
Datasheet |
S505 | Tape & Reel (TR) | Active | Through Hole | 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) |
