Littelfuse - Circuit Protection
131,293 ResultsCategories of Circuit Protection
- Circuit Breakers & Accessories (66,013)
- Circuit Protection Kits (823)
- ESD Protection Diodes / TVS Diodes (15,296)
- Fuse Holders (3,366)
- Fuses (27,213)
- Gas Discharge Tubes - GDTs / Gas Plasma Arrestors (1,665)
- LED Protection Devices (285)
- Resettable Fuses - PPTC (3,804)
- Surge Protective Devices - SPD (2,519)
- Thermal Cutoffs (112)
- Thermistors (4,893)
- Thyristors (6,889)
- Varistors (8,455)
Part | Availability | Purchasing | RoHS/Lead | Part # Aliases |
|---|---|---|---|---|
98,800In Stock | 576-V275LA20A V275LA20A | |||
4,580In Stock10,000 On Order Expected 28-Dec-26 | ||||
21,160In Stock | 01530008 | |||
40,000In Stock | 111501 | |||
Mfr: 0287015.PXCN TTI: 0287015.PXCN Littelfuse Availability: 105,000In StockAutomotive Fuses ATOF 32V 15A Low-Current Nylon | 105,000In Stock | |||
Mfr: 04980921GXM5 TTI: 04980921GXM5 Littelfuse Availability: 10,420In StockFuse Holder 58VDC In-Line Fuse Holder with Cover and Hardware | 10,420In Stock | |||
Mfr: 0218002.MXP TTI: 0218002.HXP Littelfuse Availability: 800In Stock10,000 On Order Expected 10-Mar-27 Cartridge Fuses 250V 2A Time Lag (Slo-Blo) | 800In Stock10,000 On Order Expected 10-Mar-27 | |||
Mfr: 0287010.PXCN TTI: 0287010.PXCN Littelfuse Availability: 69,000In StockAutomotive Fuses ATOF 32V 10A Low-Current Nylon | 69,000In Stock | |||
4,100In Stock | ||||
Mfr: 02183.15MXP TTI: 02183.15HXP Littelfuse Availability: 4,000In Stock7,800 On Order Expected 12-Feb-27 Cartridge Fuses 250V 3.15A Time Lag (Slo-Blo) | 4,000In Stock7,800 On Order Expected 12-Feb-27 | 576-2183.15 2183.15 | ||
Mfr: V150LA20AP TTI: V150LA20AP Littelfuse Availability: 14,600In Stock45,800 On Order Expected 19-Nov-26 Varistors 150V 1600pF | 14,600In Stock45,800 On Order Expected 19-Nov-26 | |||
17,750In Stock | ||||
Mfr: 0297005.WXNV TTI: 0297005.WXNV Littelfuse Availability: 186,250In StockAutomotive Fuses 32V 5A Mini | 186,250In Stock | |||
Mfr: PGB1010603MR TTI: PGB1010603MR Littelfuse Availability: 118,000In StockESD Protection Diodes / TVS Diodes 0603 24VDC .06pF | 118,000In Stock | 576-PGB0010603MR PGB0010603MR | ||
372In Stock | ||||
103,400In Stock | 576-01000056H 01000056H 100056 | |||
Mfr: V150LA10AP TTI: V150LA10AP Littelfuse Availability: 7,700In Stock29,400 On Order Expected 05-Feb-27 Varistors 150V 800pF | 7,700In Stock29,400 On Order Expected 05-Feb-27 | 576-V150LA10A V150LA10A | ||
3,790In Stock14,500 On Order Expected 19-Nov-26 | 150322 | |||
21,700In Stock44,550 On Order Expected | ||||
Mfr: 0297020.WXNV TTI: 0297020.WXNV Littelfuse Availability: 48,000In Stock38,750 On Order Expected 20-Nov-26 Automotive Fuses 32V 20A Mini | 48,000In Stock38,750 On Order Expected 20-Nov-26 | |||
Mfr: FHAC0001ZXJ TTI: FHAC0001ZXJ Littelfuse Availability: 18,640In StockFuse Holder HOLDER ATO INLINE W/COVER | 18,640In Stock | |||
Mfr: 0287002.PXCN TTI: 0287002.PXCN Littelfuse Availability: 40,500In StockAutomotive Fuses ATOF 32V 2A Low-Current Nylon | 40,500In Stock | |||
Mfr: RF2567-000 TTI: RXEF050 Littelfuse Availability: 14,000In StockResettable Fuses - PPTC Radial Lead .5A 72V 40A Imax | 14,000In Stock | A51391-000 RF2567-000 | ||
Mfr: 0218005.MXP TTI: 0218005.HXP Littelfuse Availability: 15,200In Stock10,000 On Order Expected 11-Mar-27 Cartridge Fuses 250V 5A Time Lag (Slo-Blo) | 15,200In Stock10,000 On Order Expected 11-Mar-27 | |||
Mfr: 0313005.MXP TTI: 0313005.HXP Littelfuse Availability: 10,600In StockCartridge Fuses 250V 5A Slo-Blo | 10,600In Stock |