Littelfuse - Thermistors
4,889 ResultsCategories of Thermistors
Part | Availability | Purchasing | RoHS/Lead | Product Type | Resistance | Mounting Style | Termination Style | Diameter | Package / Case |
|---|---|---|---|---|---|---|---|---|---|
Mfr: RF2567-000 TTI: RF2567-000 Littelfuse Availability: 29,000In StockResettable Fuses - PPTC 72V .5A-HD 40A MAX | 29,000In Stock | Resettable Fuses - PPTC | 1.17 Ohms | PCB Mount | Radial | 7.9 mm | |||
Mfr: RF2637-000 TTI: RF2637-000 Littelfuse Availability: 10,100In StockResettable Fuses - PPTC 72V 1.6A-HD 40A MAX | 10,100In Stock | Resettable Fuses - PPTC | 220 mOhms | PCB Mount | Radial | 16.3 mm | |||
Mfr: RF2643-000 TTI: RF2643-000 Littelfuse Availability: 19,500In StockResettable Fuses - PPTC 30V 5A-HD 40A MAX | 19,500In Stock | Resettable Fuses - PPTC | 50 mOhms | PCB Mount | Radial | ||||
Mfr: RF1350-000 TTI: RF1350-000 Littelfuse Availability: 48,000In StockResettable Fuses - PPTC 30V 50MA-HD 10A MAX | 48,000In Stock | Resettable Fuses - PPTC | 50 Ohms | SMD/SMT | SMD/SMT | 1210 (3225 metric) | |||
Mfr: RF2635-000 TTI: RF2635-000 Littelfuse Availability: 16,500In Stock8,400 On Order Expected 10-Sep-26 Resettable Fuses - PPTC 72V 1.85A-HD 40A MAX | 16,500In Stock8,400 On Order Expected 10-Sep-26 | Resettable Fuses - PPTC | 190 mOhms | PCB Mount | Radial | 17.5 mm | |||
Mfr: RF2568-000 TTI: RF2568-000 Littelfuse Availability: 9,750In StockResettable Fuses - PPTC 72V .65A-HD 40A MAX | 9,750In Stock | Resettable Fuses - PPTC | 720 mOhms | PCB Mount | Radial | 9.4 mm | |||
Mfr: RF2624-000 TTI: RF2624-000 Littelfuse Availability: 6,700In Stock5,550 On Order Expected 23-Nov-26 Resettable Fuses - PPTC 30V 1.1A-HD 40A MAX | 6,700In Stock5,550 On Order Expected 23-Nov-26 | Resettable Fuses - PPTC | 170 mOhms | PCB Mount | Radial | ||||
Mfr: RF2647-000 TTI: RF2647-000 Littelfuse Availability: 10,000In StockResettable Fuses - PPTC 72V 3.75A-HD 40A MAX | 10,000In Stock | Resettable Fuses - PPTC | 80 mOhms | PCB Mount | Radial | 27.2 mm | |||
Mfr: RF2738-000 TTI: RF2738-000 Littelfuse Availability: 1,800In StockResettable Fuses - PPTC 30V 8A-HD 40A MAX | 1,800In Stock | Resettable Fuses - PPTC | 20 mOhms | PCB Mount | Radial | ||||
Mfr: RF2559-000 TTI: RF2559-000 Littelfuse Availability: 36,100In StockResettable Fuses - PPTC 30V 1.85A-HD 40A MAX | 36,100In Stock | Resettable Fuses - PPTC | 90 mOhms | PCB Mount | Radial | ||||
Mfr: A87878-000 TTI: A87878-000 Littelfuse Availability: 34,350In StockResettable Fuses - PPTC 600V .15A-HD 3A MAX | 34,350In Stock | Resettable Fuses - PPTC | 17 Ohms | PCB Mount | Radial | ||||
Mfr: RF0318-000 TTI: RF0318-000 Littelfuse Availability: 102,000In StockResettable Fuses - PPTC 30V 1.1A-HD 40A MAX | 102,000In Stock | Resettable Fuses - PPTC | 480 mOhms | SMD/SMT | SMD/SMT | 2920 (7450 metric) | |||
Mfr: RF2565-000 TTI: RF2565-000 Littelfuse Availability: 6,250In Stock1,950 On Order Expected 10-Sep-26 Resettable Fuses - PPTC 72V .3A-HD 40A MAX | 6,250In Stock1,950 On Order Expected 10-Sep-26 | Resettable Fuses - PPTC | 2.1 Ohms | PCB Mount | Radial | 7.4 mm | |||
Mfr: RF2561-000 TTI: RF2561-000 Littelfuse Availability: 27,600In StockResettable Fuses - PPTC 30V 4A-HD 40A MAX | 27,600In Stock | Resettable Fuses - PPTC | 50 mOhms | PCB Mount | Radial | ||||
Mfr: RF0315-000 TTI: RF0315-000 Littelfuse Availability: 52,000In StockResettable Fuses - PPTC 60V 500MA-HD 10A MAX | 52,000In Stock | Resettable Fuses - PPTC | 1.4 Ohms | SMD/SMT | SMD/SMT | 2920 (7450 metric) | |||
Mfr: RF2611-000 TTI: RF2611-000 Littelfuse Availability: 11,800In StockResettable Fuses - PPTC 30V 3A-HD 40A MAX | 11,800In Stock | Resettable Fuses - PPTC | 80 mOhms | PCB Mount | Radial | ||||
Mfr: RF2626-000 TTI: RF2626-000 Littelfuse Availability: 13,400In StockResettable Fuses - PPTC 30V 2.5A-HD 40A MAX | 13,400In Stock | Resettable Fuses - PPTC | 70 mOhms | PCB Mount | Radial | ||||
Mfr: RF2628-000 TTI: RF2628-000 Littelfuse Availability: 15,400In StockResettable Fuses - PPTC 72V .25A-HD 40A MAX | 15,400In Stock | Resettable Fuses - PPTC | 3 Ohms | PCB Mount | Radial | 7.4 mm | |||
Mfr: RF2649-000 TTI: RF2649-000 Littelfuse Availability: 17,350In Stock13,300 On Order Expected 10-Sep-26 Resettable Fuses - PPTC 72V 2.5A-HD 40A MAX | 17,350In Stock13,300 On Order Expected 10-Sep-26 | Resettable Fuses - PPTC | 130 mOhms | PCB Mount | Radial | 20.8 mm | |||
Mfr: RF2563-000 TTI: RF2563-000 Littelfuse Availability: 18,000In StockResettable Fuses - PPTC 60V .17A-HD 40A MAX | 18,000In Stock | Resettable Fuses - PPTC | 8 Ohms | PCB Mount | Radial | 7.4 mm | |||
Mfr: RF2566-000 TTI: RF2566-000 Littelfuse Availability: 32,500In StockResettable Fuses - PPTC 72V .4A-HD 40A MAX | 32,500In Stock | Resettable Fuses - PPTC | 1.29 Ohms | PCB Mount | Radial | 7.6 mm | |||
Mfr: RF2571-000 TTI: RF2571-000 Littelfuse Availability: 32,300In Stock9,900 On Order Expected 04-Nov-26 Resettable Fuses - PPTC 72V .9A-HD 40A MAX | 32,300In Stock9,900 On Order Expected 04-Nov-26 | Resettable Fuses - PPTC | 470 mOhms | PCB Mount | Radial | 11.2 mm | |||
Mfr: RF2579-000 TTI: RF2579-000 Littelfuse Availability: 25,000In StockResettable Fuses - PPTC 60V .1A-HD 40A MAX | 25,000In Stock | Resettable Fuses - PPTC | 7.5 Ohms | PCB Mount | Radial | 7.4 mm | |||
Mfr: RF2639-000 TTI: RF2639-000 Littelfuse Availability: 25,800In StockResettable Fuses - PPTC 30V .9A-HD 40A MAX | 25,800In Stock | Resettable Fuses - PPTC | 220 mOhms | PCB Mount | Radial | ||||
Mfr: RF1335-000 TTI: RF1335-000 Littelfuse Availability: 10,000In Stock56,000 On Order Expected 19-Oct-26 Resettable Fuses - PPTC 30V 200MA-HD 10A MAX | 10,000In Stock56,000 On Order Expected 19-Oct-26 | Resettable Fuses - PPTC | 3.3 Ohms | SMD/SMT | SMD/SMT | 1812 (4532 metric) |