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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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F03A250V5AFUSE GOVT 250V |
131 | - |
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Datasheet |
- | 3AB, 3AG, 1/4" x 1-1/4" | Bulk | Discontinued at Digi-Key | Requires Holder | - | - | - | - | - | - | - | - | - | - | - | 0.250" Dia x 1.250" L (6.35mm x 31.75mm) | - | - |
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0090.0020FUSE CARTRIDGE 20A 1KVDC 5AG |
762 | - |
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Datasheet |
ASO 10.3x38 | 5AG, 10mm x 38mm (Midget) | Bulk | Active | Requires Holder | Cartridge | 20A | - | 1 kVDC | - | Solar (Photovoltaic) | - | - | UL, VDE | -50°C ~ 125°C | 20kA | 0.406" Dia x 1.496" L (10.30mm x 38.00mm) | - | - |
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0090.0003FUSE CARTRIDGE 3A 1KVDC 5AG |
652 | - |
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Datasheet |
ASO 10.3x38 | 5AG, 10mm x 38mm (Midget) | Bulk | Active | Requires Holder | Cartridge | 3A | - | 1 kVDC | - | Solar (Photovoltaic) | - | - | UL, VDE | -50°C ~ 125°C | 20kA | 0.406" Dia x 1.496" L (10.30mm x 38.00mm) | - | - |
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0090.0005FUSE CARTRIDGE 5A 1KVDC 5AG |
126 | - |
|
Datasheet |
ASO 10.3x38 | 5AG, 10mm x 38mm (Midget) | Bulk | Active | Requires Holder | Cartridge | 5A | - | 1 kVDC | - | Solar (Photovoltaic) | - | - | UL, VDE | -50°C ~ 125°C | 20kA | 0.406" Dia x 1.496" L (10.30mm x 38.00mm) | - | - |
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LVSP0020TX2FUSE CARTRIDGE 20A 600VAC 5AG |
154 | - |
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Datasheet |
POWR-GARD® LVSP | 5AG, 10mm x 38mm (Midget) | Box | Active | Requires Holder | Cartridge | 20A | 600 VAC | - | Slow Blow | TVSS Protection | - | - | UR | - | 200kA | 0.406" Dia x 1.500" L (10.31mm x 38.10mm) | - | - |
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0090.1030FUSE CARTRIDGE 30A 1KVDC 5AG |
664 | - |
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Datasheet |
ASO 10.3x38 | 5AG, 10mm x 38mm (Midget) | Bulk | Active | Through Hole | Cartridge | 30A | - | 1 kVDC | - | Solar (Photovoltaic) | - | - | UL | -50°C ~ 125°C | 20kA | 0.406" Dia x 1.496" L (10.30mm x 38.00mm) | - | - |
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0090.1003FUSE CARTRIDGE 3A 1KVDC 5AG |
409 | - |
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Datasheet |
ASO 10.3x38 | 5AG, 10mm x 38mm (Midget) | Bulk | Active | Requires Holder | Cartridge | 3A | - | 1 kVDC | - | Solar (Photovoltaic) | - | - | UL, VDE | -50°C ~ 125°C | 20kA | 0.406" Dia x 1.496" L (10.30mm x 38.00mm) | - | - |
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0HEV030.ZXPCBLFUSE CARTRIDGE 30A 450VDC 5AG |
345 | - |
|
Datasheet |
LC HEV | 5AG, 10mm x 38mm w/PC Pins (Midget) | Bulk | Active | Through Hole | Cartridge | 30A | - | 450 VDC | - | Lift Trucks | - | - | - | -40°C ~ 125°C | 10kA | 0.406" Dia x 1.532" L (10.30mm x 38.90mm) | - | - |
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0304.080HRFUSE BRD MNT 80MA 277VAC/DC 2SMD |
136 | - |
|
Datasheet |
PICO® 304 | 2-SMD, J-Lead | Tape & Reel (TR) | Active | Surface Mount | Board Mount | 80mA | 277 VAC | 277 VDC | - | Hazardous Locations | Intrinsically Safe | - | cURus, EX | -40°C ~ 60°C | 1.5kA | 0.538" L x 0.237" W x 0.244" H (13.67mm x 6.03mm x 6.19mm) | - | - |
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0HEV030.ZXISOFUSE CARTRIDGE 30A 450VDC BOLT |
1,435 | - |
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Datasheet |
LC HEV | Cylindrical, Blade Terminal (Bolt) | Bulk | Active | Bolt Mount | Cartridge | 30A | - | 450 VDC | - | Lift Trucks | - | - | - | -40°C ~ 125°C | 10kA | 0.406" Dia x 1.492" L (10.30mm x 37.90mm) | - | - |
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0HEV020.ZXBDFUSE CARTRIDGE 20A 450VDC BOLT |
318 | - |
|
Datasheet |
LC HEV | Cylindrical, Blade Terminal (Bolt) | Bulk | Active | Bolt Mount | Cartridge | 20A | - | 450 VDC | - | Lift Trucks | - | - | - | -40°C ~ 125°C | 10kA | 0.469" Dia x 2.559" L (11.90mm x 65.00mm) | - | - |
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0SPF020.HFUSE CARTRIDGE 20A 1KVDC 5AG |
160 | - |
|
Datasheet |
POWR-GARD® SPF | 5AG, 10mm x 38mm (Midget) | Bulk | Active | Requires Holder | Cartridge | 20A | - | 1 kVDC | Fast Blow | Solar (Photovoltaic) | - | - | CE, CSA, UL, VDE | - | 20kA | 0.406" Dia x 1.500" L (10.31mm x 38.10mm) | - | - |
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CCMR6.25TXPFUSE CRTRDGE 6.25A 600VAC/250VDC |
211 | - |
|
Datasheet |
POWR-GARD®, POWR-PRO® CCMR | 5AG, 10mm x 38mm (Midget) | Bulk | Active | Requires Holder | Cartridge | 6.25A | 600 VAC | 250 VDC | Slow Blow | Motor Protection | - | CC | CE, CSA, UL | - | 300kA AC, 20kA DC | 0.406" Dia x 1.500" L (10.30mm x 38.10mm) | - | - |
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FWA-30A10FFUSE CRTRDGE 30A 150VAC/VDC 5AG |
294 | - |
|
Datasheet |
FWA | 5AG, 10mm x 38mm (Midget) | Bulk | Active | Requires Holder | Cartridge | 30A | 150 VAC | 150 VDC | - | Electrical, Industrial | - | - | CE, UR | - | 100kA | 0.406" Dia x 1.500" L (10.30mm x 38.10mm) | - | - |
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0KLK008.TFUSE CARTRIDGE 8A 600VAC/500VDC |
187 | - |
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Datasheet |
POWR-GARD® KLK | 5AG, 10mm x 38mm (Midget) | Bulk | Active | Requires Holder | Cartridge | 8A | 600 VAC | 500 VDC | Fast Blow | Electrical, Industrial | - | - | CE, CSA, QPL, UL | - | 100kA AC, 50kA DC | 0.406" Dia x 1.500" L (10.31mm x 38.10mm) | - | - |
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0KLK025.TFUSE CARTRIDGE 25A 600VAC/500VDC |
171 | - |
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Datasheet |
POWR-GARD® KLK | 5AG, 10mm x 38mm (Midget) | Bulk | Active | Requires Holder | Cartridge | 25A | 600 VAC | 500 VDC | Fast Blow | Electrical, Industrial | - | - | CE, CSA, QPL, UL | - | 100kA AC, 50kA DC | 0.406" Dia x 1.500" L (10.31mm x 38.10mm) | - | - |
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KLKD025.TFUSE CARTRIDGE 25A 600VAC/VDC |
101 | - |
|
Datasheet |
POWR-GARD® KLKD | Cartridge, Non-Standard | Box | Active | Requires Holder | Cartridge | 25A | 600 VAC | 600 VDC | Fast Blow | Solar (Photovoltaic) | - | - | CE, CSA, UL, VDE | - | 100kA AC, 50kA DC | 0.406" Dia x 1.500" L (10.31mm x 38.10mm) | - | - |
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KLKR.500TFUSE CRTRDGE 500MA 600VAC/300VDC |
210 | - |
|
Datasheet |
POWR-GARD® KLKR | 5AG, 10mm x 38mm (Midget) | Box | Active | Requires Holder | Cartridge | 500mA | 600 VAC | 300 VDC | Fast Blow | Electrical, Industrial | - | CC | CE, CSA, UL | - | 200kA AC, 20kA DC | 0.406" Dia x 1.500" L (10.30mm x 38.10mm) | - | - |
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KLM-3FUSE CARTRIDGE 3A 600VAC/VDC 5AG |
163 | - |
|
Datasheet |
KLM | 5AG, 10mm x 38mm (Midget) | Bulk | Active | Requires Holder | Cartridge | 3A | 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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CCMR07.5TXPFUSE CRTRDGE 7.5A 600VAC/250VDC |
69 | - |
|
Datasheet |
POWR-GARD®, POWR-PRO® CCMR | 5AG, 10mm x 38mm (Midget) | Bulk | Active | Requires Holder | Cartridge | 7.5A | 600 VAC | 250 VDC | Slow Blow | Motor Protection | - | CC | CE, CSA, UL | - | 300kA AC, 20kA DC | 0.406" Dia x 1.500" L (10.30mm x 38.10mm) | - | - |

