Littelfuse - Circuit Protection
63,604 ResultsCategories of Circuit Protection
- Circuit Breakers & Accessories (650)
- Circuit Protection Kits (821)
- ESD Protection Diodes / TVS Diodes (14,325)
- Fuse Holders (3,353)
- Fuses (27,189)
- Gas Discharge Tubes - GDTs / Gas Plasma Arrestors (1,665)
- LED Protection Devices (285)
- Resettable Fuses - PPTC (3,799)
- Surge Protective Devices - SPD (2,506)
- Thermal Cutoffs (112)
- Thermistors (4,887)
- Thyristors (5,583)
- Varistors (8,446)
Part | Availability | Purchasing | RoHS/Lead | Part # Aliases |
|---|---|---|---|---|
Mfr: 0313005.MXP TTI: 0313005.HXP Littelfuse Availability: 4,200In Stock7,900 On Order Expected 12-Oct-26 Cartridge Fuses 250V 5A Slo-Blo | 4,200In Stock7,900 On Order Expected 12-Oct-26 | |||
Mfr: V130LA10AP TTI: V130LA10AP Littelfuse Availability: 1,000In Stock42,000 On Order Expected 21-Dec-26 Varistors 130V 1000pF | 1,000In Stock42,000 On Order Expected 21-Dec-26 | 576-V130LA10A V130LA10A | ||
Mfr: RF2567-000 TTI: RXEF050 Littelfuse Availability: 36,800In StockResettable Fuses - PPTC Radial Lead .5A 72V 40A Imax | 36,800In Stock | A51391-000 RF2567-000 | ||
Mfr: 0218005.MXP TTI: 0218005.HXP Littelfuse Availability: 22,200In StockCartridge Fuses 250V 5A Time Lag (Slo-Blo) | 22,200In Stock | |||
Mfr: 0326010.MXP TTI: 0326010.HXP Littelfuse Availability: 5,800In StockCartridge Fuses 250V 10A Slo-Blo | 5,800In Stock | |||
Mfr: FHAC0001ZXJ TTI: FHAC0001ZXJ Littelfuse Availability: 22,540In Stock12,370 On Order Expected 18-Sep-26 Fuse Holder HOLDER ATO INLINE W/COVER | 22,540In Stock12,370 On Order Expected 18-Sep-26 | |||
Mfr: 0287002.PXCN TTI: 0287002.PXCN Littelfuse Availability: 64,250In StockAutomotive Fuses ATOF 32V 2A Low-Current Nylon | 64,250In Stock | |||
2,060In Stock6,000 On Order Expected 02-Dec-26 | 150322 | |||
35,450In Stock | ||||
6,500In Stock | 576-V150LA10A V150LA10A | |||
Mfr: 0297020.WXNV TTI: 0297020.WXNV Littelfuse Availability: 95,000In Stock90,000 On Order Expected 23-Nov-26 Automotive Fuses 32V 20A Mini | 95,000In Stock90,000 On Order Expected 23-Nov-26 | |||
Mfr: 0297002.WXNV TTI: 0297002.WXNV Littelfuse Availability: 95,750In Stock65,400 On Order Expected 17-Sep-26 Automotive Fuses 32V 2A Mini | 95,750In Stock65,400 On Order Expected 17-Sep-26 | |||
Mfr: 0297010.WXNV TTI: 0297010.WXNV Littelfuse Availability: 107,250In Stock75,450 On Order Expected 02-Sep-26 Automotive Fuses 32V 10A Mini | 107,250In Stock75,450 On Order Expected 02-Sep-26 | |||
Mfr: 0218010.MXP TTI: 0218010.HXP Littelfuse Availability: 2,900In Stock2,900 On Order Expected 18-Sep-26 Cartridge Fuses 250V 10A Time Lag (Slo-Blo) | 2,900In Stock2,900 On Order Expected 18-Sep-26 | |||
11,000In Stock61,600 On Order Expected | 576-01020071H 01020071H | |||
Mfr: PDM31001ZXM TTI: PDM31001ZXM Littelfuse Availability: 2,298In StockFuse Holder HWB18 w/ TPAs and Brackets | 2,298In Stock | |||
Mfr: FHAC0002ZXJ TTI: FHAC0002ZXJ Littelfuse Availability: 2,150In Stock20,650 On Order Expected 03-Sep-26 Fuse Holder HOLDER ATO INLINE HD W/COVER | 2,150In Stock20,650 On Order Expected 03-Sep-26 | |||
Mfr: 0287020.PXCN TTI: 0287020.PXCN Littelfuse Availability: 104,000In StockAutomotive Fuses ATOF 32V 20A Low-Current Nylon | 104,000In Stock | |||
Mfr: 028707.5PXCN TTI: 028707.5PXCN Littelfuse Availability: 54,500In StockAutomotive Fuses ATOF 32V 7.5A Low-Current Nylon | 54,500In Stock | |||
4,860In Stock | ||||
Mfr: 166.7000.5202 TTI: 166.7000.5202 Littelfuse Availability: 2,925In StockAutomotive Fuses 20A Yellow | 2,925In Stock | |||
Mfr: A87878-000 TTI: TRF600-150 Littelfuse Availability: 34,500In StockResettable Fuses - PPTC .15A 250Vdc 3A RMS INTER | 34,500In Stock | A87878-000 | ||
Mfr: RF1350-000 TTI: MICROSMD005F-2 Littelfuse Availability: 48,000In Stock40,000 On Order Expected 04-Sep-26 Resettable Fuses - PPTC .05A 30V 10A IMAX | 48,000In Stock40,000 On Order Expected 04-Sep-26 | D97493-000 RF1350-000 | ||
Mfr: 0218.500MXP TTI: 0218.500HXP Littelfuse Availability: 200In Stock3,000 On Order Expected Cartridge Fuses 250V .5A Time Lag (Slo-Blo) | 200In Stock3,000 On Order Expected | |||
Mfr: 0299060.ZXNV TTI: 0299060.ZXNV Littelfuse Availability: 6,450In StockAutomotive Fuses 60A 32V Maxi Fuse | 6,450In Stock |