Littelfuse - Circuit Protection
63,742 ResultsCategories of Circuit Protection
- Circuit Breakers & Accessories (745)
- Circuit Protection Kits (822)
- ESD Protection Diodes / TVS Diodes (14,342)
- Fuse Holders (3,353)
- Fuses (27,213)
- Gas Discharge Tubes - GDTs / Gas Plasma Arrestors (1,661)
- LED Protection Devices (286)
- Resettable Fuses - PPTC (3,821)
- Surge Protective Devices - SPD (2,506)
- Thermal Cutoffs (109)
- Thermistors (4,909)
- Thyristors (5,590)
- Varistors (8,447)
Part | Availability | Purchasing | RoHS/Lead | Part # Aliases |
|---|---|---|---|---|
Mfr: 0495030.ZXA TTI: 0495030.ZXA Littelfuse Availability: 1,940In Stock28,480 On Order Expected Automotive Fuses 32V 30A | 1,940In Stock28,480 On Order Expected | |||
13,800In Stock59,500 On Order Expected 08-Jul-26 | 576-01000056H 01000056H 100056 | |||
Mfr: 0297020.WXNV TTI: 0297020.WXNV Littelfuse Availability: 0In Stock269,700 On Order Expected Automotive Fuses 32V 20A Mini | 0In Stock269,700 On Order Expected | |||
6,400In Stock12,650 On Order Expected 08-Jul-26 | ||||
Mfr: FHAC0001ZXJ TTI: FHAC0001ZXJ Littelfuse Availability: 1,509In Stock12,380 On Order Expected 05-Aug-26 Fuse Holder HOLDER ATO INLINE W/COVER | 1,509In Stock12,380 On Order Expected 05-Aug-26 | |||
Mfr: 0287002.PXCN TTI: 0287002.PXCN Littelfuse Availability: 67,600In StockAutomotive Fuses ATOF 32V 2A Low-Current Nylon | 67,600In Stock | |||
Mfr: 166.7000.5152 TTI: 166.7000.5152 Littelfuse Availability: 42,210In Stock43,770 On Order Expected 10-Aug-26 Automotive Fuses 15A Blue | 42,210In Stock43,770 On Order Expected 10-Aug-26 | |||
Mfr: 0251002.MXL TTI: 0251002.MXL Littelfuse Availability: 10,500In StockFuses with Leads - Through Hole 2A 125V PICO II Fast Acting | 10,500In Stock | 576-251002 251002 | ||
Mfr: 0312003.MXP TTI: 0312003.HXP Littelfuse Availability: 5,500In StockCartridge Fuses 250V 3A Fast Acting | 5,500In Stock | |||
Mfr: 029707.5WXNV TTI: 029707.5WXNV Littelfuse Availability: 144,250In StockAutomotive Fuses 32V 7.5A Mini | 144,250In Stock | |||
Mfr: 0297015.WXNV TTI: 0297015.WXNV Littelfuse Availability: 14,090In Stock91,190 On Order Expected Automotive Fuses 32V 15A Mini | 14,090In Stock91,190 On Order Expected | |||
Mfr: 0FHM0001ZXJ TTI: 0FHM0001ZXJ Littelfuse Availability: 13,525In Stock45,205 On Order Expected Fuse Holder HOLDER MINI INLINE BLACK WIRE | 13,525In Stock45,205 On Order Expected | |||
Mfr: 0287001.PXCN TTI: 0287001.PXCN Littelfuse Availability: 57,700In Stock39,000 On Order Expected 10-Sep-26 Automotive Fuses ATOF 32V 1A Low-Current Nylon | 57,700In Stock39,000 On Order Expected 10-Sep-26 | |||
Mfr: 0287005.PXCN TTI: 0287005.PXCN Littelfuse Availability: 128,600In StockAutomotive Fuses ATOF 32V 5A Low-Current Nylon | 128,600In Stock | |||
1,110In Stock | ||||
Mfr: RF2649-000 TTI: RXEF250 Littelfuse Availability: 8,500In StockResettable Fuses - PPTC Radial Lead 2.5A 72V 40A Imax | 8,500In Stock | C72501-000 RF2649-000 | ||
5,000In Stock20,000 On Order Expected 04-Nov-26 | ||||
5,000In Stock20,000 On Order Expected 11-Jan-27 | ||||
12,000In Stock | ||||
7,800In Stock48,600 On Order Expected 19-Aug-26 | 576-01110506H 01110506H | |||
560In Stock22,800 On Order Expected | ||||
1,520In Stock1,385 On Order Expected | ||||
1,560In Stock700 On Order Expected 15-Jul-26 | ||||
Mfr: 166.7000.5202 TTI: 166.7000.5202 Littelfuse Availability: 4,025In StockAutomotive Fuses 20A Yellow | 4,025In Stock | |||
19,989In Stock |
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- {{cartPopObject.addedToCartObject.numberOfReels}} reels of {{cartPopObject.addedToCartObject.partsPerReel}} @{{cartPopObject.addedToCartObject.price}}
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