Littelfuse - Thermistors
4,911 ResultsCategories of Thermistors
Part | Availability | Purchasing | RoHS/Lead | Product Type | Resistance | Mounting Style | Termination Style | Diameter | Package / Case |
|---|---|---|---|---|---|---|---|---|---|
Mfr: RF2577-000 TTI: RF2577-000 Littelfuse Availability: 8,000In Stock8,000 On Order Expected 11-Aug-26 Resettable Fuses - PPTC 60V .05A-HD 40A MAX | 8,000In Stock8,000 On Order Expected 11-Aug-26 | Resettable Fuses - PPTC | 20 Ohms | PCB Mount | Radial | 8 mm | |||
Mfr: RF0315-000 TTI: RF0315-000 Littelfuse Availability: 18,000In StockResettable Fuses - PPTC 60V 500MA-HD 10A MAX | 18,000In Stock | Resettable Fuses - PPTC | 1.4 Ohms | SMD/SMT | SMD/SMT | 2920 (7450 metric) | |||
Mfr: A87878-000 TTI: A87878-000 Littelfuse Availability: 5,950In Stock30,000 On Order Expected Resettable Fuses - PPTC 600V .15A-HD 3A MAX | 5,950In Stock30,000 On Order Expected | Resettable Fuses - PPTC | 17 Ohms | PCB Mount | Radial | ||||
Mfr: RF2565-000 TTI: RF2565-000 Littelfuse Availability: 6,850In StockResettable Fuses - PPTC 72V .3A-HD 40A MAX | 6,850In Stock | Resettable Fuses - PPTC | 2.1 Ohms | PCB Mount | Radial | 7.4 mm | |||
Mfr: RF2561-000 TTI: RF2561-000 Littelfuse Availability: 32,150In StockResettable Fuses - PPTC 30V 4A-HD 40A MAX | 32,150In Stock | Resettable Fuses - PPTC | 50 mOhms | PCB Mount | Radial | ||||
Mfr: RF1403-000 TTI: RF1403-000 Littelfuse Availability: 74,000In Stock558,000 On Order Expected Resettable Fuses - PPTC 24V 500MA-HD 100A MAX | 74,000In Stock558,000 On Order Expected | Resettable Fuses - PPTC | 1 Ohms | SMD/SMT | SMD/SMT | 1812 (4532 metric) | |||
Mfr: RF2563-000 TTI: RF2563-000 Littelfuse Availability: 11,400In Stock3,750 On Order Expected 06-Oct-26 Resettable Fuses - PPTC 60V .17A-HD 40A MAX | 11,400In Stock3,750 On Order Expected 06-Oct-26 | Resettable Fuses - PPTC | 8 Ohms | PCB Mount | Radial | 7.4 mm | |||
Mfr: RF2566-000 TTI: RF2566-000 Littelfuse Availability: 54,450In StockResettable Fuses - PPTC 72V .4A-HD 40A MAX | 54,450In Stock | Resettable Fuses - PPTC | 1.29 Ohms | PCB Mount | Radial | 7.6 mm | |||
Mfr: RF2649-000 TTI: RF2649-000 Littelfuse Availability: 8,250In StockResettable Fuses - PPTC 72V 2.5A-HD 40A MAX | 8,250In Stock | Resettable Fuses - PPTC | 130 mOhms | PCB Mount | Radial | 20.8 mm | |||
Mfr: RF2643-000 TTI: RF2643-000 Littelfuse Availability: 2,900In Stock7,000 On Order Expected 31-Aug-26 Resettable Fuses - PPTC 30V 5A-HD 40A MAX | 2,900In Stock7,000 On Order Expected 31-Aug-26 | Resettable Fuses - PPTC | 50 mOhms | PCB Mount | Radial | ||||
Mfr: RF2571-000 TTI: RF2571-000 Littelfuse Availability: 9,200In Stock9,600 On Order Expected 11-Sep-26 Resettable Fuses - PPTC 72V .9A-HD 40A MAX | 9,200In Stock9,600 On Order Expected 11-Sep-26 | Resettable Fuses - PPTC | 470 mOhms | PCB Mount | Radial | 11.2 mm | |||
Mfr: RF2579-000 TTI: RF2579-000 Littelfuse Availability: 25,900In StockResettable Fuses - PPTC 60V .1A-HD 40A MAX | 25,900In Stock | Resettable Fuses - PPTC | 7.5 Ohms | PCB Mount | Radial | 7.4 mm | |||
Mfr: RF1600-000 TTI: RF1600-000 Littelfuse Availability: 220,000In StockResettable Fuses - PPTC 14 VDC 40V- CLMP .25PF 250V-T | 220,000In Stock | Resettable Fuses - PPTC | SMD/SMT | 0402 (1005 metric) | |||||
Mfr: RF1335-000 TTI: RF1335-000 Littelfuse Availability: 10,000In StockResettable Fuses - PPTC 30V 200MA-HD 10A MAX | 10,000In Stock | Resettable Fuses - PPTC | 3.3 Ohms | SMD/SMT | SMD/SMT | 1812 (4532 metric) | |||
Mfr: RF3240-000 TTI: RF3240-000 Littelfuse Availability: 5,650In StockResettable Fuses - PPTC 16V 6A-HD 100A MAX | 5,650In Stock | Resettable Fuses - PPTC | 28 mOhms | PCB Mount | Radial | ||||
Mfr: 1812L110/33MR TTI: 1812L110/33MR. Littelfuse Availability: 850In StockCut Tape Resettable Fuses - PPTC PTC 33V 1.10A POLY SURF MOUNT | 850In Stock | Resettable Fuses - PPTC | 200 mOhms | PCB Mount | SMD/SMT | 1812 (4532 metric) | |||
Mfr: RF0314-000 TTI: RF0314-000 Littelfuse Availability: 16,000In StockResettable Fuses - PPTC 60V 300MA-HD 10A MAX | 16,000In Stock | Resettable Fuses - PPTC | 4.8 Ohms | SMD/SMT | SMD/SMT | 2920 (7450 metric) | |||
Mfr: RF1673-000 TTI: RF1673-000 Littelfuse Availability: 34,900In StockResettable Fuses - PPTC 30V 3.5A-HD 100A MAX | 34,900In Stock | Resettable Fuses - PPTC | 50 mOhms | Strap Mount | SMD/SMT | ||||
Mfr: RF1245-000 TTI: RF1245-000 Littelfuse Availability: 3,200In StockResettable Fuses - PPTC 240V .05A-HD 1A MAX | 3,200In Stock | Resettable Fuses - PPTC | 65 Ohms | PCB Mount | Radial | 6.9 mm | |||
Mfr: RF2645-000 TTI: RF2645-000 Littelfuse Availability: 30In Stock6,200 On Order Expected 27-Aug-26 Resettable Fuses - PPTC 30V 1.6A-HD 40A MAX | 30In Stock6,200 On Order Expected 27-Aug-26 | Resettable Fuses - PPTC | 110 mOhms | PCB Mount | Radial | ||||
Mfr: 758968-000 TTI: 758968-000 Littelfuse Availability: 850In StockResettable Fuses - PPTC 240V .55A-HD 5.5A MAX | 850In Stock | Resettable Fuses - PPTC | 1.45 Ohms | PCB Mount | Radial | ||||
Mfr: RF2640-000 TTI: RF2640-000 Littelfuse Availability: 4,150In StockResettable Fuses - PPTC 72V 1.35A-HD 40A MAX | 4,150In Stock | Resettable Fuses - PPTC | 300 mOhms | PCB Mount | Radial | 14.5 mm | |||
Mfr: RF2650-000 TTI: RF2650-000 Littelfuse Availability: 14,150In StockResettable Fuses - PPTC 72V 3A-HD 40A MAX | 14,150In Stock | Resettable Fuses - PPTC | 100 mOhms | PCB Mount | Radial | 23.9 mm | |||
Mfr: RF1404-000 TTI: RF1404-000 Littelfuse Availability: 10,000In StockResettable Fuses - PPTC 13V 750MA-HD 40A MAX | 10,000In Stock | Resettable Fuses - PPTC | 450 mOhms | SMD/SMT | SMD/SMT | 1812 (4532 metric) | |||
Mfr: RF2653-000 TTI: RF2653-000 Littelfuse Availability: 6,350In StockResettable Fuses - PPTC 30V 7A-HD 40A MAX | 6,350In Stock | Resettable Fuses - PPTC | 30 mOhms | PCB Mount | Radial |
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