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: 0218002.MXP TTI: 0218002.HXP Littelfuse Availability: 7,050In StockCartridge Fuses 250V 2A Time Lag (Slo-Blo) | 7,050In Stock | |||
Mfr: 02183.15MXP TTI: 02183.15HXP Littelfuse Availability: 8,600In Stock8,000 On Order Expected 16-Oct-26 Cartridge Fuses 250V 3.15A Time Lag (Slo-Blo) | 8,600In Stock8,000 On Order Expected 16-Oct-26 | 576-2183.15 2183.15 | ||
Mfr: 0287010.PXCN TTI: 0287010.PXCN Littelfuse Availability: 83,300In StockAutomotive Fuses ATOF 32V 10A Low-Current Nylon | 83,300In 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 | |||
16,200In Stock | ||||
Mfr: 0297005.WXNV TTI: 0297005.WXNV Littelfuse Availability: 0In Stock97,900 On Order Expected Automotive Fuses 32V 5A Mini | 0In Stock97,900 On Order Expected | |||
Mfr: 0218004.MXP TTI: 0218004.HXP Littelfuse Availability: 13,950In StockCartridge Fuses 250V 4A Time Lag (Slo-Blo) | 13,950In Stock | |||
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 | |||
9,700In Stock | ||||
3,300In Stock24,200 On Order Expected 05-Aug-26 | 111501 | |||
Mfr: 04980921GXM5 TTI: 04980921GXM5 Littelfuse Availability: 4,035In Stock3,850 On Order Expected 06-Oct-26 Fuse Holder 58VDC In-Line Fuse Holder with Cover and Hardware | 4,035In Stock3,850 On Order Expected 06-Oct-26 | |||
Mfr: 0287015.PXCN TTI: 0287015.PXCN Littelfuse Availability: 28,680In Stock74,500 On Order Expected 12-Aug-26 Automotive Fuses ATOF 32V 15A Low-Current Nylon | 28,680In Stock74,500 On Order Expected 12-Aug-26 | |||
7,190In Stock6,870 On Order Expected 15-Sep-26 | 01530008 | |||
126,600In Stock | 576-V275LA20A V275LA20A | |||
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 |
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