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0755-82798135Electrical, Specialty Fuses
Electrical, Specialty Fuses
Electrical and Specialty Fuses are circuit protection components designed to interrupt current during overload, short-circuit or fault conditions in electrical and electronic systems. They are widely used in industrial equipment, power distribution, motor drives, renewable energy systems, communication equipment, automation systems, transportation electronics, power supplies and control panels.
This category includes industrial fuses, specialty fuses, power fuses, cartridge fuses, high-voltage fuses, fast-acting fuses, time-delay fuses, semiconductor protection fuses and related overcurrent protection devices. These components are commonly selected based on current rating, voltage rating, breaking capacity, response speed, fuse size, mounting method, safety approvals and application requirements.
TomatoElec supplies original Electrical and Specialty Fuses from recognized manufacturers such as Littelfuse, Eaton, Bel Fuse, Schurter, Mersen, SIBA, Bourns, TE Connectivity 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 | Series | Package / Case | Packaging | Product Status | Mounting Type | Fuse Type | Current Rating (Amps) | Voltage Rating - AC | Voltage Rating - DC | Response Time | Applications | Features | Class | Approval Agency | Operating Temperature | Breaking Capacity @ Rated Voltage | Size / Dimension | Grade | Qualification |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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FNQ-1FUSE CARTRIDGE 1A 500VAC 5AG |
15 | - |
|
Datasheet |
FNQ | 5AG, 10mm x 38mm (Midget) | Bulk | Active | Requires Holder | Cartridge | 1A | 500 VAC | - | Slow Blow | Electrical, Industrial | - | - | CE, CSA, UL | - | 10kA | 0.406" Dia x 1.500" L (10.30mm x 38.10mm) | - | - |
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FNQ-3FUSE CARTRIDGE 3A 600VAC 5AG |
10 | - |
|
Datasheet |
FNQ | 5AG, 10mm x 38mm (Midget) | Bulk | Active | Requires Holder | Cartridge | 3A | 600 VAC | - | Slow Blow | Electrical, Industrial | - | CC | CE, CSA, UL | - | 200kA | 0.406" Dia x 1.500" L (10.30mm x 38.10mm) | - | - |
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FNQ-10FUSE CARTRIDGE 10A 500VAC 5AG |
21 | - |
|
Datasheet |
FNQ | 5AG, 10mm x 38mm (Midget) | Bulk | Active | Requires Holder | Cartridge | 10A | 500 VAC | - | Slow Blow | Electrical, Industrial | - | - | CE, CSA, UL | - | 10kA | 0.406" Dia x 1.500" L (10.30mm x 38.10mm) | - | - |
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FNQ-20FUSE CARTRIDGE 20A 500VAC 5AG |
7 | - |
|
Datasheet |
FNQ | 5AG, 10mm x 38mm (Midget) | Bulk | Active | Requires Holder | Cartridge | 20A | 500 VAC | - | Slow Blow | Electrical, Industrial | - | - | CE, CSA, UL | - | 10kA | 0.406" Dia x 1.500" L (10.30mm x 38.10mm) | - | - |
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DFJ-10FUSE CARTRIDGE 10A 600VAC |
10 | - |
|
Datasheet |
DFJ | Cartridge, Non-Standard | Bulk | Active | Requires Holder | Cartridge | 10A | 600 VAC | - | - | Electrical, Industrial | - | J | CE, CSA, UL | - | 200kA AC, 100kA DC | 0.810" Dia x 2.250" L (20.57mm x 57.15mm) | - | - |
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KTK-40FUSE CARTRIDGE 40A 600VAC 5AG |
11 | - |
|
Datasheet |
KTK | 5AG, 10mm x 38mm (Midget) | Bulk | Active | Requires Holder | Cartridge | 40A | 600 VAC | - | Fast Blow | Electrical, Industrial | - | - | CSA, UL | - | 100kA | 0.406" Dia x 1.500" L (10.30mm x 38.10mm) | - | - |
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KLM-25FUSE CRTRDGE 25A 600VAC/VDC 5AG |
15 | - |
|
Datasheet |
KLM | 5AG, 10mm x 38mm (Midget) | Bulk | Active | Requires Holder | Cartridge | 25A | 600 VAC | 600 VDC | Fast Blow | Electrical, Industrial | - | - | CE, CSA, UL | - | 100kA AC, 50kA DC | 0.406" Dia x 1.500" L (10.30mm x 38.10mm) | - | - |
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KTK-R-7FUSE CARTRIDGE 7A 600VAC 5AG |
10 | - |
|
Datasheet |
Limitron™ KTK-R | 5AG, 10mm x 38mm (Midget) | Bulk | Active | Requires Holder | Cartridge | 7A | 600 VAC | - | Fast Blow | Electrical, Industrial | - | CC | CE, CSA, UL | - | 200kA | 0.406" Dia x 1.500" L (10.30mm x 38.10mm) | - | - |
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LP-CC-7FUSE CARTRIDGE 7A 600VAC/150VDC |
7 | - |
|
Datasheet |
Low-Peak™ LP-CC | 5AG, 10mm x 38mm (Midget) | Bulk | Active | Requires Holder | Cartridge | 7A | 600 VAC | 150 VDC | Slow Blow | Motor Protection | - | CC | CE, CSA, UR | - | 200kA AC, 20kA DC | 0.394" Dia x 1.496" L (10.00mm x 38.00mm) | - | - |
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FNQ-R-3FUSE CARTRIDGE 3A 600VAC 5AG |
12 | - |
|
Datasheet |
Limitron™ FNQ-R | 5AG, 10mm x 38mm (Midget) | Bulk | Active | Requires Holder | Cartridge | 3A | 600 VAC | - | Slow Blow | Electrical, Industrial | - | CC | CE, CSA, UL | - | 200kA | 0.406" Dia x 1.500" L (10.30mm x 38.10mm) | - | - |
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FNQ-R-1-1/2FUSE CARTRIDGE 1.5A 600VAC 5AG |
20 | - |
|
Datasheet |
Limitron™ FNQ-R | 5AG, 10mm x 38mm (Midget) | Bulk | Active | Requires Holder | Cartridge | 1.5A | 600 VAC | - | Slow Blow | Electrical, Industrial | - | CC | CE, CSA, UL | - | 200kA | 0.406" Dia x 1.500" L (10.30mm x 38.10mm) | - | - |
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KLM-30FUSE CRTRDGE 30A 600VAC/VDC 5AG |
14 | - |
|
Datasheet |
KLM | 5AG, 10mm x 38mm (Midget) | Bulk | Active | Requires Holder | Cartridge | 30A | 600 VAC | 600 VDC | Fast Blow | Electrical, Industrial | - | - | CE, CSA, UL | - | 100kA AC, 50kA DC | 0.406" Dia x 1.500" L (10.30mm x 38.10mm) | - | - |
|
LP-CC-12FUSE CARTRIDGE 12A 600VAC/150VDC |
10 | - |
|
Datasheet |
Low-Peak™ LP-CC | 5AG, 10mm x 38mm (Midget) | Bulk | Active | Requires Holder | Cartridge | 12A | 600 VAC | 150 VDC | Slow Blow | Motor Protection | - | CC | CE, CSA, UR | - | 200kA AC, 20kA DC | 0.394" Dia x 1.496" L (10.00mm x 38.00mm) | - | - |
|
LP-CC-8FUSE CARTRIDGE 8A 600VAC/150VDC |
8 | - |
|
Datasheet |
Low-Peak™ LP-CC | 5AG, 10mm x 38mm (Midget) | Bulk | Active | Requires Holder | Cartridge | 8A | 600 VAC | 150 VDC | Slow Blow | Motor Protection | - | CC | CE, CSA, UR | - | 200kA AC, 20kA DC | 0.394" Dia x 1.496" L (10.00mm x 38.00mm) | - | - |
|
FNQ-R-1/2FUSE CARTRIDGE 500MA 600VAC 5AG |
6 | - |
|
Datasheet |
Limitron™ FNQ-R | 5AG, 10mm x 38mm (Midget) | Bulk | Active | Requires Holder | Cartridge | 500mA | 600 VAC | - | Slow Blow | Electrical, Industrial | - | CC | CE, CSA, UL | - | 200kA | 0.406" Dia x 1.500" L (10.30mm x 38.10mm) | - | - |
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KLM-1FUSE CARTRIDGE 1A 600VAC/VDC 5AG |
3 | - |
|
Datasheet |
KLM | 5AG, 10mm x 38mm (Midget) | Bulk | Active | Requires Holder | Cartridge | 1A | 600 VAC | 600 VDC | Fast Blow | Electrical, Industrial | - | - | CE, CSA, UL | - | 100kA AC, 50kA DC | 0.406" Dia x 1.500" L (10.30mm x 38.10mm) | - | - |
|
0CNL500.VFUSE STRIP 500A 32VAC/VDC BOLT |
12 | - |
|
Datasheet |
POWR-GARD® CNL | Cylindrical, Blade Terminal (Bolt) | Bulk | Active | Bolt Mount | Fuse Strip | 500A | 32 VAC | 32 VDC | Fast Blow | Lift Trucks | Indicating | - | UR | - | 2.5kA | - | - | - |
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0CNN200.VFUSE STRP 200A 125VAC/48VDC BOLT |
6 | - |
|
Datasheet |
POWR-GARD® CNN | Cylindrical, Blade Terminal (Bolt) | Bulk | Active | Bolt Mount | Fuse Strip | 200A | 125 VAC | 48 VDC | Fast Blow | Lift Trucks | Indicating | - | UR | - | 2.5kA | - | - | - |
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0CNN100.VFUSE STRP 100A 125VAC/48VDC BOLT |
4 | - |
|
Datasheet |
POWR-GARD® CNN | Cylindrical, Blade Terminal (Bolt) | Bulk | Active | Bolt Mount | Fuse Strip | 100A | 125 VAC | 48 VDC | Fast Blow | Lift Trucks | Indicating | - | UR | - | 2.5kA | - | - | - |
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0CNN150.VFUSE STRP 150A 125VAC/48VDC BOLT |
2 | - |
|
Datasheet |
POWR-GARD® CNN | Cylindrical, Blade Terminal (Bolt) | Bulk | Active | Bolt Mount | Fuse Strip | 150A | 125 VAC | 48 VDC | Fast Blow | Lift Trucks | Indicating | - | UR | - | 2.5kA | - | - | - |

