Resettable Fuses - PPTC
6,427 ResultsPart | Availability | Purchasing | RoHS/Lead | Series | Mounting Style | Termination Style | Hold Current | Maximum Voltage | Trip Current | Current Rating - Max | Resistance | Package / Case | Minimum Operating Temperature | Maximum Operating Temperature | Lead Spacing | Qualification | Packaging | Part # Aliases |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Mfr: RF1335-000 TTI: MINISMDC020F-2 Littelfuse Availability: 10,000In Stock56,000 On Order Expected 19-Oct-26 Resettable Fuses - PPTC .2A 30V 10A Imax | 10,000In Stock56,000 On Order Expected 19-Oct-26 | miniSMD | SMD/SMT | SMD/SMT | 200 mA | 30 VDC | 400 mA | 10 A | 3.3 Ohms | 1812 (4532 metric) | - 40 C | + 85 C | Reel | C32508-000 RF1335-000 | ||||
Mfr: RF1182-000 TTI: MINISMDC110F/24-2 Littelfuse Availability: 10,500In Stock10,500 On Order Expected 10-Sep-26 Resettable Fuses - PPTC 24V 1.1A-HD 40A MAX | 10,500In Stock10,500 On Order Expected 10-Sep-26 | miniSMD | SMD/SMT | SMD/SMT | 1.1 A | 24 VDC | 2.2 A | 20 A | 180 mOhms | 1812 (4532 metric) | - 40 C | + 85 C | Reel | E03949-000 RF1182-000 | ||||
1,250In Stock7,000 On Order Expected 01-Oct-26 | MF-R | PCB Mount | Radial | 100 mA | 60 VDC | 200 mA | 40 A | 4.5 Ohms | - 40 C | + 85 C | 5.1 mm | Bulk | MF-R010-0-99 | |||||
14,000In Stock | MF-R/90 | PCB Mount | Radial | 900 mA | 60 VDC | 1.8 A | 40 A | 310 mOhms | - 40 C | + 85 C | 5.1 mm | Bulk | MF-R090-0-99 | |||||
Mfr: MF-NSHT016KX-2 TTI: MF-NSHT016KX-2 Bourns Availability: 9,000In StockResettable Fuses - PPTC 30V 160MA-HD 80A MAX | 9,000In Stock | MF-NSHT | PCB Mount | SMD/SMT | 160 mA | 30 VDC | 800 mA | 20 A | 6 Ohms | 1206 (3216 metric) | - 40 C | + 125 C | AEC-Q200 | Reel | ||||
Mfr: 1812L020/60DR TTI: 1812L020/60DR Littelfuse Availability: 21,000In Stock28,500 On Order Expected 12-Oct-26 Resettable Fuses - PPTC 60V 0.20A 1812 PTC POLY SMT | 21,000In Stock28,500 On Order Expected 12-Oct-26 | 1812L | SMD/SMT | SMD/SMT | 200 mA | 60 VDC | 400 mA | 40 A | 4.4 Ohms | 1812 (4532 metric) | - 40 C | + 85 C | Reel | |||||
Mfr: 1206L025YR TTI: 1206L025YR Littelfuse Availability: 8,000In StockResettable Fuses - PPTC 16V .25A 1206 POLYFUSE | 8,000In Stock | 1206L | PCB Mount | SMD/SMT | 250 mA | 16 VDC | 500 mA | 100 A | 2.3 Ohms | 1206 (3216 metric) | - 40 C | + 85 C | Reel | |||||
Mfr: 1206L400SLWR TTI: 1206L400SLWR Littelfuse Availability: 282,000In StockResettable Fuses - PPTC 6V POLYFUSE 1206 LoRho SL 4A | 282,000In Stock | Low Rho | SMD/SMT | SMD/SMT | 4 A | 6 VDC | 8 A | 50 A | 16 mOhms | 1206 (3216 metric) | - 40 C | + 85 C | Reel | |||||
2,900In Stock | RGEF | PCB Mount | Radial | 3 A | 16 VDC | 5.1 A | 100 A | 97.5 mOhms | - 40 C | + 85 C | 5.8 mm | Bulk | C95174-000 RF3202-000 | |||||
Mfr: RF1183-000 TTI: MINISMDC260F/12-2 Littelfuse Availability: 6,000In Stock1,500 On Order Expected 12-Oct-26 Resettable Fuses - PPTC 2.6A 12V 100A Imax | 6,000In Stock1,500 On Order Expected 12-Oct-26 | miniSMD | SMD/SMT | SMD/SMT | 2.6 A | 12 VDC | 5 A | 100 A | 47 mOhms | 1812 (4532 metric) | - 40 C | + 85 C | Reel | F65992-000 RF1183-000 | ||||
Mfr: RF1669-000 TTI: SRP120F Littelfuse Availability: 800In StockResettable Fuses - PPTC 1.2A 15V 100A Imax | 800In Stock | SRP | Strap Mount | SMD/SMT | 1.2 A | 15 VDC | 2.7 A | 100 A | 220 mOhms | - 40 C | + 85 C | Bulk | D76374-000 RF1669-000 | |||||
500In Stock | SRP | Strap Mount | SMD/SMT | 4.2 A | 30 VDC | 7.6 A | 100 A | 40 mOhms | - 40 C | + 85 C | Bulk | RF1672-000 | ||||||
Mfr: RF3377-000 TTI: RKEF400 Littelfuse Availability: 6,000In StockResettable Fuses - PPTC 60V 40A 3.70W Radial-leaded Device | 6,000In Stock | RKEF | PCB Mount | Radial | 4 A | 60 VDC | 8 A | 40 A | 60 mOhms | - 40 C | + 85 C | 10.9 mm | Bulk | RF0867-000 RF3377-000 | ||||
Mfr: RF1246-000 TTI: LVR008NS Littelfuse Availability: 300In StockResettable Fuses - PPTC .08A 240VAC 20/1.2A Imax | 300In Stock | LVR | PCB Mount | Radial | 80 mA | 120 VAC/VDC | 190 mA | 20 A | 26 Ohms | - 40 C | + 85 C | 5.8 mm | Bulk | LVR008S RF1246-000 | ||||
Mfr: 1206L200SLYR TTI: 1206L200SLYR Littelfuse Availability: 4,000In StockResettable Fuses - PPTC 6V POLYFUSE 1206 LoRho SL 2A | 4,000In Stock | Low Rho | PCB Mount | SMD/SMT | 2 A | 6 VDC | 4 A | 50 A | 25 mOhms | 1206 (3216 metric) | - 40 C | + 85 C | Reel | |||||
Mfr: MF-USMF010-2 TTI: MF-USMF010-2 Bourns Availability: 24,000In StockResettable Fuses - PPTC 30V 100MA-HD 10A MAX | 24,000In Stock | MF-USMF | SMD/SMT | SMD/SMT | 100 mA | 30 VDC | 300 mA | 10 A | 15 Ohms | 1210 (3225 metric) | - 40 C | + 85 C | AEC-Q100 | Reel | ||||
Mfr: RF0313-000 TTI: SMD250F-2 Littelfuse Availability: 7,500In StockResettable Fuses - PPTC 2.5A 15V 40A Imax | 7,500In Stock | SMD | SMD/SMT | SMD/SMT | 2.5 A | 15 VDC | 5 A | 40 A | 85 mOhms | 3425 (8764 metric) | - 40 C | + 85 C | Reel | C42452-000 RF0313-000 | ||||
Mfr: MF-MSMF250/16X-2 TTI: MF-MSMF250/16X-2 Bourns Availability: 3,000In StockResettable Fuses - PPTC 16V 2.5A-HD 100A MAX | 3,000In Stock | MF-MSMF | SMD/SMT | SMD/SMT | 2.5 A | 16 VDC | 5 A | 100 A | 100 mOhms | 1812 (4532 metric) | - 40 C | + 85 C | AEC-Q100 | Reel | MF-MSMF250/16-2 | |||
Mfr: RF3375-000 TTI: RKEF375 Littelfuse Availability: 0In Stock15,000 On Order Expected 24-Nov-26 Resettable Fuses - PPTC 60V 40A 3.40W Radial-leaded Device | 0In Stock15,000 On Order Expected 24-Nov-26 | RKEF | PCB Mount | Radial | 3.75 A | 60 VDC | 7.5 A | 40 A | 40 mOhms | - 40 C | + 85 C | 10.9 mm | Bulk | RF1173-000 RF3375-000 | ||||
Mfr: 2920L500/16MR TTI: 2920L500/16MR Littelfuse Availability: 18,000In StockResettable Fuses - PPTC 16V 5.00A Poly 2920 PTC | 18,000In Stock | 2920L | SMD/SMT | SMD/SMT | 5 A | 16 VDC | 10 A | 40 A | 25 mOhms | 2920 (7450 metric) | - 40 C | + 85 C | Reel | |||||
Mfr: RF3262-000 TTI: RGEF1100 Littelfuse Availability: 1,050In Stock1,500 On Order Expected 16-Oct-26 Resettable Fuses - PPTC RGEF1100 | 1,050In Stock1,500 On Order Expected 16-Oct-26 | RGEF | PCB Mount | Radial | 11 A | 16 VDC | 18.7 A | 100 A | 8.9 mOhms | - 40 C | + 85 C | 5.8 mm | Bulk | C31673-000 RF3262-000 | ||||
Mfr: RF1351-000 TTI: MICROSMD010F-2 Littelfuse Availability: 36,000In Stock52,000 On Order Expected 29-Sep-26 Resettable Fuses - PPTC .10A 30V 10A Imax | 36,000In Stock52,000 On Order Expected 29-Sep-26 | microSMD | SMD/SMT | SMD/SMT | 100 mA | 30 VDC | 250 mA | 10 A | 15 Ohms | 1210 (3225 metric) | - 40 C | + 85 C | Reel | A65230-000 RF1351-000 | ||||
Mfr: MF-RX375/72-0 TTI: MF-RX375/72-0 Bourns Availability: 900In StockResettable Fuses - PPTC 72V 3.75A-HD 40A MAX | 900In Stock | MF-RX/72 | PCB Mount | Radial | 3.75 A | 72 VDC | 7.5 A | 40 A | 50 mOhms | - 40 C | + 85 C | 10.2 mm | Bulk | |||||
Mfr: RF0311-000 TTI: SMD150F/33-2 Littelfuse Availability: 1,500In StockResettable Fuses - PPTC 1.5A 33V 40A Imax | 1,500In Stock | SMD | SMD/SMT | SMD/SMT | 1.5 A | 33 VDC | 3 A | 40 A | 230 mOhms | 3425 (8764 metric) | - 40 C | + 85 C | Reel | E07221-000 RF0311-000 | ||||
Mfr: MF-USMF020-2 TTI: MF-USMF020-2 Bourns Availability: 6,000In Stock81,000 On Order Expected Resettable Fuses - PPTC 30V 200MA-HD 10A MAX | 6,000In Stock81,000 On Order Expected | MF-USMF | SMD/SMT | SMD/SMT | 200 mA | 30 VDC | 400 mA | 10 A | 5 Ohms | 1210 (3225 metric) | - 40 C | + 85 C | AEC-Q100 | Reel |