Littelfuse - Thermistors
4,908 ResultsCategories of Thermistors
Part | Availability | Purchasing | RoHS/Lead | Product Type | Resistance | Mounting Style | Termination Style | Diameter | Package / Case | Part # Aliases |
|---|---|---|---|---|---|---|---|---|---|---|
Mfr: 1812L110/33MR TTI: 1812L110/33MR Littelfuse Availability: 19,000In Stock72,000 On Order Expected Resettable Fuses - PPTC PTC 33V 1.10A POLY SURF MOUNT | 19,000In Stock72,000 On Order Expected | Resettable Fuses - PPTC | 200 mOhms | PCB Mount | SMD/SMT | 1812 (4532 metric) | ||||
Mfr: RF2567-000 TTI: RXEF050 Littelfuse Availability: 47,450In StockResettable Fuses - PPTC Radial Lead .5A 72V 40A Imax | 47,450In Stock | Resettable Fuses - PPTC | 1.17 Ohms | PCB Mount | Radial | 7.9 mm | A51391-000 RF2567-000 | |||
Mfr: RF0315-000 TTI: SMD050F-2 Littelfuse Availability: 66,000In StockResettable Fuses - PPTC .5A 60V 10A Imax | 66,000In Stock | Resettable Fuses - PPTC | 1.4 Ohms | SMD/SMT | SMD/SMT | 2920 (7450 metric) | C62453-000 RF0315-000 | |||
Mfr: A87878-000 TTI: TRF600-150 Littelfuse Availability: 12,950In StockResettable Fuses - PPTC .15A 250Vdc 3A RMS INTER | 12,950In Stock | Resettable Fuses - PPTC | 17 Ohms | PCB Mount | Radial | A87878-000 | ||||
Mfr: RF1350-000 TTI: MICROSMD005F-2 Littelfuse Availability: 40,000In StockResettable Fuses - PPTC .05A 30V 10A IMAX | 40,000In Stock | Resettable Fuses - PPTC | 50 Ohms | SMD/SMT | SMD/SMT | 1210 (3225 metric) | D97493-000 RF1350-000 | |||
Mfr: RF2649-000 TTI: RXEF250 Littelfuse Availability: 1,300In Stock9,750 On Order Expected 30-Jun-26 Resettable Fuses - PPTC Radial Lead 2.5A 72V 40A Imax | 1,300In Stock9,750 On Order Expected 30-Jun-26 | Resettable Fuses - PPTC | 130 mOhms | PCB Mount | Radial | 20.8 mm | C72501-000 RF2649-000 | |||
Mfr: RF2637-000 TTI: RXEF160 Littelfuse Availability: 950In Stock20,000 On Order Expected 02-Sep-26 Resettable Fuses - PPTC Radial Lead 1.6A 72V 40A Imax | 950In Stock20,000 On Order Expected 02-Sep-26 | Resettable Fuses - PPTC | 220 mOhms | PCB Mount | Radial | 16.3 mm | E53493-000 RF2637-000 | |||
Mfr: RF2647-000 TTI: RXEF375 Littelfuse Availability: 10,925In StockResettable Fuses - PPTC Radial Lead 3.75A 72V 40A Imax | 10,925In Stock | Resettable Fuses - PPTC | 80 mOhms | PCB Mount | Radial | 27.2 mm | C55032-000 RF2647-000 | |||
Mfr: RF2723-000 TTI: RUEF900 Littelfuse Availability: 2,500In Stock12,225 On Order Expected 05-Aug-26 Resettable Fuses - PPTC 9A 30V 100A Imax | 2,500In Stock12,225 On Order Expected 05-Aug-26 | Resettable Fuses - PPTC | 20 mOhms | PCB Mount | Radial | A31317-000 RF2723-000 | ||||
Mfr: 1812L075/33DR TTI: 1812L075/33DR Littelfuse Availability: 37,500In StockResettable Fuses - PPTC 33V 1812 .750A POLYFUSE | 37,500In Stock | Resettable Fuses - PPTC | 400 mOhms | PCB Mount | SMD/SMT | 1812 (4532 metric) | ||||
Mfr: RF2571-000 TTI: RXEF090 Littelfuse Availability: 8,200In Stock10,000 On Order Expected 04-Sep-26 Resettable Fuses - PPTC Radial Lead .9A 72V 40A Imax | 8,200In Stock10,000 On Order Expected 04-Sep-26 | Resettable Fuses - PPTC | 470 mOhms | PCB Mount | Radial | 11.2 mm | A52660-000 RF2571-000 | |||
Mfr: RF2577-000 TTI: RXEF005 Littelfuse Availability: 7,850In StockResettable Fuses - PPTC .05A 60V 40A Imax | 7,850In Stock | Resettable Fuses - PPTC | 20 Ohms | PCB Mount | Radial | 8 mm | F84016-000 RF2577-000 | |||
Mfr: NPRLC103F3T1NF001 TTI: USP10976 Littelfuse Availability: 1,375In StockNTC Thermistors 10K OHM 1% PROBE ASSEMBLY | 1,375In Stock | NTC Thermistors | 10 kOhms | Off-Board | Wire Lead | 0.145 in | NPRLC103F3T1NF001 | |||
Mfr: RF2635-000 TTI: RXEF185 Littelfuse Availability: 1,550In Stock9,500 On Order Expected 10-Jul-26 Resettable Fuses - PPTC Radial Lead 1.85A 72V 40A Imax | 1,550In Stock9,500 On Order Expected 10-Jul-26 | Resettable Fuses - PPTC | 190 mOhms | PCB Mount | Radial | 17.5 mm | A27829-000 RF2635-000 | |||
Mfr: RF2643-000 TTI: RUEF500 Littelfuse Availability: 10,950In StockResettable Fuses - PPTC 5A 30V 100A Imax | 10,950In Stock | Resettable Fuses - PPTC | 50 mOhms | PCB Mount | Radial | F11479-000 RF2643-000 | ||||
Mfr: RF2628-000 TTI: RXEF025 Littelfuse Availability: 2,955In Stock1,800 On Order Expected 27-Jul-26 Resettable Fuses - PPTC Radial Lead .25A 72V 40A Imax | 2,955In Stock1,800 On Order Expected 27-Jul-26 | Resettable Fuses - PPTC | 3 Ohms | PCB Mount | Radial | 7.4 mm | A85432-000 RF2628-000 | |||
Mfr: RF2611-000 TTI: RUEF300 Littelfuse Availability: 6,100In Stock9,250 On Order Expected Resettable Fuses - PPTC 3A 30V 100A Imax | 6,100In Stock9,250 On Order Expected | Resettable Fuses - PPTC | 80 mOhms | PCB Mount | Radial | D55663-000 RF2611-000 | ||||
Mfr: RF2561-000 TTI: RUEF400 Littelfuse Availability: 37,700In StockResettable Fuses - PPTC 4A 30V 100A Imax | 37,700In Stock | Resettable Fuses - PPTC | 50 mOhms | PCB Mount | Radial | F56630-000 RF2561-000 | ||||
Mfr: RF2579-000 TTI: RXEF010 Littelfuse Availability: 30,900In StockResettable Fuses - PPTC Radial Lead .1A 60V 40A Imax | 30,900In Stock | Resettable Fuses - PPTC | 7.5 Ohms | PCB Mount | Radial | 7.4 mm | A14391-000 RF2579-000 | |||
Mfr: RF2565-000 TTI: RXEF030 Littelfuse Availability: 5,300In Stock3,900 On Order Expected 30-Jun-26 Resettable Fuses - PPTC Radial Lead .3A 72V 40A Imax | 5,300In Stock3,900 On Order Expected 30-Jun-26 | Resettable Fuses - PPTC | 2.1 Ohms | PCB Mount | Radial | 7.4 mm | 461130-000 RF2565-000 | |||
Mfr: RF2566-000 TTI: RXEF040 Littelfuse Availability: 73,700In StockResettable Fuses - PPTC Radial Lead .4A 72V 40A Imax | 73,700In Stock | Resettable Fuses - PPTC | 1.29 Ohms | PCB Mount | Radial | 7.6 mm | 759132-000 RF2566-000 | |||
Mfr: RF2626-000 TTI: RUEF250 Littelfuse Availability: 500In Stock3,900 On Order Expected 28-Jul-26 Resettable Fuses - PPTC 2.5A 30V 100A Imax | 500In Stock3,900 On Order Expected 28-Jul-26 | Resettable Fuses - PPTC | 70 mOhms | PCB Mount | Radial | A91311-000 RF2626-000 | ||||
Mfr: 2920L075/60MR TTI: 2920L075/60MR Littelfuse Availability: 4,000In Stock8,000 On Order Expected Resettable Fuses - PPTC PTC PLYFUSE SMT 2920 60V .750A | 4,000In Stock8,000 On Order Expected | Resettable Fuses - PPTC | 950 mOhms | SMD/SMT | SMD/SMT | 2920 (7450 metric) | ||||
Mfr: RF0314-000 TTI: SMD030F-2 Littelfuse Availability: 42,000In StockResettable Fuses - PPTC .3A 60V 10A Imax | 42,000In Stock | Resettable Fuses - PPTC | 4.8 Ohms | SMD/SMT | SMD/SMT | 2920 (7450 metric) | F74062-000 RF0314-000 | |||
Mfr: RF1238-000 TTI: SMD185F-2 Littelfuse Availability: 3,000In Stock45,000 On Order Expected 09-Sep-26 Resettable Fuses - PPTC 1.8A 33V 40A Imax | 3,000In Stock45,000 On Order Expected 09-Sep-26 | Resettable Fuses - PPTC | 165 mOhms | SMD/SMT | SMD/SMT | 3425 (8764 metric) | 748040-000 RF1238-000 |
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