Littelfuse - Circuit Protection
130,308 ResultsCategories of Circuit Protection
- Circuit Breakers & Accessories (66,003)
- Circuit Protection Kits (823)
- ESD Protection Diodes / TVS Diodes (14,357)
- Fuse Holders (3,353)
- Fuses (27,197)
- Gas Discharge Tubes - GDTs / Gas Plasma Arrestors (1,665)
- LED Protection Devices (285)
- Resettable Fuses - PPTC (3,800)
- Surge Protective Devices - SPD (2,521)
- Thermal Cutoffs (112)
- Thermistors (4,889)
- Thyristors (6,890)
- Varistors (8,447)
Part | Availability | Purchasing | RoHS/Lead | Part # Aliases |
|---|---|---|---|---|
6,000In Stock9,000 On Order Expected 02-Dec-26 | ||||
286In Stock | ||||
Mfr: 3298400.ZXM10 TTI: 3298400.ZXM10 Littelfuse Availability: 450In StockAutomotive Fuses FUSE - ZCASE MEGA 32V M10 400A 480 PC | 450In Stock | |||
Mfr: P6SMB36A-E TTI: P6SMB36A-E Littelfuse Availability: 6,000In StockESD Protection Diodes / TVS Diodes TVS SURF MT DO214AA T&R | 6,000In Stock | |||
190In Stock | ||||
6,000In Stock | ||||
Mfr: 0460002.UR TTI: 0460002.UR Littelfuse Availability: 500In StockSurface Mount Fuses 125V 2A Slo-Blo | 500In Stock | |||
Mfr: 0216.100MXEP TTI: 0216.100MXEP Littelfuse Availability: 800In StockCartridge Fuses 250V .1A Fast Acting | 800In Stock | |||
28,000In Stock | P6KE6.8CA. | |||
68In Stock | ||||
169In Stock | ||||
Mfr: 37202000411 TTI: 37202000411 Littelfuse Availability: 150In StockFuses with Leads - Through Hole IEC TL LBC SL .200A TR5 | 150In Stock | |||
1,200In Stock | ||||
4,800In Stock | ||||
15,000In Stock | ||||
10In Stock | ||||
Mfr: 0314015.MXANP TTI: 0314015.MXANP Littelfuse Availability: 2,000In StockCartridge Fuses 250V 15A FA 3AB CERAMIC CC | 2,000In Stock | |||
300In Stock | ||||
Mfr: 0215020.MXEP TTI: 0215020.MXEP Littelfuse Availability: 680In StockCartridge Fuses 250V HBC PT TL 5X20 PB FREE 20A | 680In Stock | |||
Mfr: 04773.15MXEP TTI: 04773.15MXEP Littelfuse Availability: 1,000In StockFuses with Leads - Through Hole 500Vac 400Vdc TL PT 5X20 3.15A | 1,000In Stock | |||
Mfr: 30KPA58A-B TTI: 30KPA58A-B Littelfuse Availability: 101In StockESD Protection Diodes / TVS Diodes TVS Hi-Power Diode Axial | 101In Stock | |||
Mfr: SM36-02HTG TTI: SM36-02HTG Littelfuse Availability: 3,000In Stock9,000 On Order Expected 10-Sep-26 ESD Protection Diodes / TVS Diodes 400W 36V 2 Ch ESD Prot | 3,000In Stock9,000 On Order Expected 10-Sep-26 | |||
Mfr: SM15-02HTG TTI: SM15-02HTG Littelfuse Availability: 6,000In Stock3,000 On Order Expected 30-Nov-26 ESD Protection Diodes / TVS Diodes 400W 15V 2 Ch ESD Prot | 6,000In Stock3,000 On Order Expected 30-Nov-26 | |||
Mfr: 30KPA90CA-B TTI: 30KPA90CA-B Littelfuse Availability: 6In StockESD Protection Diodes / TVS Diodes TVS Hi-Power Diode Axial | 6In Stock | |||
Mfr: 0505020.MXEP TTI: 0505020.MXEP Littelfuse Availability: 100In StockCartridge Fuses 500V 20A 3AB PT PB-FREE | 100In Stock |
