Littelfuse - Circuit Protection
66,591 ResultsCategories of Circuit Protection
- Circuit Breakers & Accessories (430)
- Circuit Protection Kits (844)
- ESD Protection Diodes / TVS Diodes (15,402)
- Fuse Holders (3,566)
- Fuses (28,001)
- Gas Discharge Tubes - GDTs / Gas Plasma Arrestors (1,668)
- LED Protection Devices (329)
- Resettable Fuses - PPTC (3,885)
- Surge Protective Devices - SPD (2,570)
- Thermal Cutoffs (111)
- Thermistors (5,176)
- Thyristors (5,949)
- Varistors (8,873)
Part | Availability | Purchasing | RoHS/Lead | Part # Aliases |
|---|---|---|---|---|
Mfr: SZ1SMA58CAT3G TTI: SZ1SMA58CAT3G Littelfuse Availability: 0In StockESD Protection Diodes / TVS Diodes 58V 400W BI-DIR SZ1SMA AEC-Q101 | 0In Stock | |||
Mfr: SZ1.5SMC27AT3G TTI: SZ1.5SMC27AT3G Littelfuse Availability: 0In StockESD Protection Diodes / TVS Diodes 27V 1.5kW UNI-DIR SZ1.5SMC AEC-Q101 | 0In Stock | |||
0In Stock | ||||
Mfr: TPSMB43A-VR TTI: TPSMB43A-VR Littelfuse Availability: 0In StockESD Protection Diodes / TVS Diodes 600W 43V AEC-Q101 5% Uni-Directional | 0In Stock | |||
0In Stock | ||||
0In Stock | ||||
0In Stock | ||||
Mfr: SLD28U-017 TTI: SLD28U-017 Littelfuse Availability: Not Available OnlineESD Protection Diodes / TVS Diodes 28V 2200W UNI-DIR SLD AEC-Q101 | Not Available Online | |||
Mfr: SLD33U-017 TTI: SLD33U-017 Littelfuse Availability: Not Available OnlineESD Protection Diodes / TVS Diodes 33V 2200W UNI-DIR SLD AEC-Q101 | Not Available Online | |||
Mfr: FEMTOSMDC010F-2 TTI: FEMTOSMDC010F-2 Littelfuse Availability: Not Available OnlineResettable Fuses - PPTC 12V 100MA-HD 40A 0603 | Not Available Online | RF3693-000 | ||
0In Stock | ||||
0In Stock | ||||
Mfr: USUR1000-103J-06 TTI: USUR1000-103J-06 Littelfuse Availability: 0In StockNTC Thermistors 10K OHM 5% RING LUG ASMBLY | 0In Stock | |||
Mfr: 0603L300/9SLYR TTI: 0603L300/9SLYR Littelfuse Availability: 0In StockResettable Fuses - PPTC 9V 3A 0603 POLYFUSE SURF MOUNT | 0In Stock | |||
Mfr: SZ1SMA13AT3G TTI: SZ1SMA13AT3G Littelfuse Availability: 0In StockESD Protection Diodes / TVS Diodes 13V 400W UNI-DIR SZ1SMA AEC-Q101 | 0In Stock | |||
Mfr: SZP6SMB24CAT3G TTI: SZP6SMB24CAT3G Littelfuse Availability: 0In StockESD Protection Diodes / TVS Diodes 24V 600W BI-DIR SZP6SMB AEC-Q101 | 0In Stock | |||
Mfr: TPSMF4L24A TTI: TPSMF4L24A Littelfuse Availability: 0In StockESD Protection Diodes / TVS Diodes 2kW 24V AEC-Q101 5% Uni-Directional | 0In Stock | |||
Mfr: SZ1SMB51AT3G TTI: SZ1SMB51AT3G Littelfuse Availability: 0In StockESD Protection Diodes / TVS Diodes 51V 600W UNI-DIR SZ1SMB AEC-Q101 | 0In Stock | |||
Mfr: SZ1SMB58CAT3G TTI: SZ1SMB58CAT3G Littelfuse Availability: 0In StockESD Protection Diodes / TVS Diodes 58V 600W BI-DIR SZ1SMB AEC-Q101 | 0In Stock | |||
Mfr: RXEF025-AP TTI: RXEF025-AP Littelfuse Availability: 0In StockResettable Fuses - PPTC .25A 72V 40A Imax | 0In Stock | RF0112-000 RF2668-000 | ||
Mfr: 046001.5UR TTI: 046001.5UR Littelfuse Availability: 0In StockSurface Mount Fuses 125V 1.5A Slo-Blo | 0In Stock | |||
Mfr: 0216010.MXEP TTI: 0216010.MXEP Littelfuse Availability: 0In StockCartridge Fuses 250V 10A Fast Acting | 0In Stock | |||
0In Stock | ||||
0In Stock | ||||
Not Available Online |