Littelfuse - Circuit Protection
64,632 ResultsCategories of Circuit Protection
- Circuit Breakers & Accessories (659)
- Circuit Protection Kits (821)
- ESD Protection Diodes / TVS Diodes (15,307)
- Fuse Holders (3,363)
- Fuses (27,206)
- Gas Discharge Tubes - GDTs / Gas Plasma Arrestors (1,665)
- LED Protection Devices (285)
- Resettable Fuses - PPTC (3,803)
- Surge Protective Devices - SPD (2,505)
- Thermal Cutoffs (112)
- Thermistors (4,895)
- Thyristors (5,580)
- Varistors (8,455)
Part | Availability | Purchasing | RoHS/Lead | Part # Aliases |
|---|---|---|---|---|
Mfr: FHAC0001ZXJ TTI: FHAC0001ZXJ Littelfuse Availability: 24,500In Stock41,020 On Order Expected Fuse Holder HOLDER ATO INLINE W/COVER | 24,500In Stock41,020 On Order Expected | |||
Mfr: RF2561-000 TTI: RUEF400 Littelfuse Availability: 18,600In StockResettable Fuses - PPTC 4A 30V 100A Imax | 18,600In Stock | F56630-000 RF2561-000 | ||
Mfr: 0297010.WXNV TTI: 0297010.WXNV Littelfuse Availability: 100,000In StockAutomotive Fuses 32V 10A Mini | 100,000In Stock | |||
Mfr: FHAC0002ZXJ TTI: FHAC0002ZXJ Littelfuse Availability: 17,200In Stock42,200 On Order Expected 12-Nov-26 Fuse Holder HOLDER ATO INLINE HD W/COVER | 17,200In Stock42,200 On Order Expected 12-Nov-26 | |||
Mfr: 0287020.PXCN TTI: 0287020.PXCN Littelfuse Availability: 95,250In Stock6,000 On Order Expected 20-Nov-26 Automotive Fuses ATOF 32V 20A Low-Current Nylon | 95,250In Stock6,000 On Order Expected 20-Nov-26 | |||
Mfr: 028707.5PXCN TTI: 028707.5PXCN Littelfuse Availability: 44,000In StockAutomotive Fuses ATOF 32V 7.5A Low-Current Nylon | 44,000In Stock | |||
Mfr: PDM31001ZXM TTI: PDM31001ZXM Littelfuse Availability: 918In Stock3,024 On Order Expected 17-Mar-27 Fuse Holder HWB18 w/ TPAs and Brackets | 918In Stock3,024 On Order Expected 17-Mar-27 | |||
Mfr: 0287003.PXCN TTI: 0287003.PXCN Littelfuse Availability: 526,500In StockAutomotive Fuses ATOF 32V 3A Low-Current Nylon | 526,500In Stock | |||
74,000In Stock | 576-01020071H 01020071H | |||
Mfr: 0297002.WXNV TTI: 0297002.WXNV Littelfuse Availability: 154,750In StockAutomotive Fuses 32V 2A Mini | 154,750In Stock | |||
Mfr: 0218010.MXP TTI: 0218010.HXP Littelfuse Availability: 8,600In StockCartridge Fuses 250V 10A Time Lag (Slo-Blo) | 8,600In Stock | |||
Mfr: 0313005.MXP TTI: 0313005.HXP Littelfuse Availability: 7,400In StockCartridge Fuses 250V 5A Slo-Blo | 7,400In Stock | |||
Mfr: 0287030.PXCN TTI: 0287030.PXCN Littelfuse Availability: 40,000In Stock32,500 On Order Expected 20-Nov-26 Automotive Fuses ATOF 32V 30A Low-Current Nylon | 40,000In Stock32,500 On Order Expected 20-Nov-26 | |||
Mfr: 0FHM0003ZXJB TTI: 0FHM0003ZXJB Littelfuse Availability: 17,560In Stock22,500 On Order Expected 04-Feb-27 Fuse Holder Fuse MINI Inline | 17,560In Stock22,500 On Order Expected 04-Feb-27 | |||
Mfr: RF2567-000 TTI: RXEF050 Littelfuse Availability: 11,000In StockResettable Fuses - PPTC Radial Lead .5A 72V 40A Imax | 11,000In Stock | A51391-000 RF2567-000 | ||
Mfr: 0218005.MXP TTI: 0218005.HXP Littelfuse Availability: 14,200In Stock8,200 On Order Expected 19-Nov-26 Cartridge Fuses 250V 5A Time Lag (Slo-Blo) | 14,200In Stock8,200 On Order Expected 19-Nov-26 | |||
7,000In Stock60,000 On Order Expected | 576-01220088H 01220088H | |||
5,760In Stock8,820 On Order Expected 10-Dec-26 | ||||
Mfr: BPDMA104HXF1 TTI: BPDMA104HXF1 Littelfuse Availability: 3,110In StockFuse Holder PDM - 2 MINI+2 JCase w/ Mounting Feet | 3,110In Stock | |||
8,128In Stock | ||||
Mfr: RF2643-000 TTI: RUEF500 Littelfuse Availability: 35,500In StockResettable Fuses - PPTC 5A 30V 100A Imax | 35,500In Stock | F11479-000 RF2643-000 | ||
Mfr: RF2563-000 TTI: RXEF017 Littelfuse Availability: 14,750In StockResettable Fuses - PPTC Radial Lead .17A 60V 40A Imax | 14,750In Stock | C72444-000 RF2563-000 | ||
Mfr: RF2568-000 TTI: RXEF065 Littelfuse Availability: 7,000In StockResettable Fuses - PPTC Radial Lead .65A 72V 40A Imax | 7,000In Stock | D53593-000 RF2568-000 | ||
Mfr: RF2569-000 TTI: RXEF075 Littelfuse Availability: 47,100In Stock62,150 On Order Expected 07-Jan-27 Resettable Fuses - PPTC Radial Lead .75A 72V 40A Imax | 47,100In Stock62,150 On Order Expected 07-Jan-27 | C46465-000 RF2569-000 | ||
Mfr: RF2635-000 TTI: RXEF185 Littelfuse Availability: 20,400In StockResettable Fuses - PPTC Radial Lead 1.85A 72V 40A Imax | 20,400In Stock | A27829-000 RF2635-000 |