Littelfuse - Circuit Protection
65,541 ResultsCategories of Circuit Protection
- Circuit Breakers & Accessories (667)
- Circuit Protection Kits (832)
- ESD Protection Diodes / TVS Diodes (14,901)
- Fuse Holders (3,503)
- Fuses (27,736)
- Gas Discharge Tubes - GDTs / Gas Plasma Arrestors (1,667)
- LED Protection Devices (308)
- Resettable Fuses - PPTC (3,801)
- Surge Protective Devices - SPD (2,570)
- Thermal Cutoffs (114)
- Thermistors (5,014)
- Thyristors (5,866)
- Varistors (8,607)
Part | Availability | Purchasing | RoHS/Lead | Part # Aliases |
|---|---|---|---|---|
0In Stock48,000 On Order Expected 27-Nov-26 | ||||
0In Stock | ||||
Mfr: 0218.400MXP TTI: 0218.400MXP Littelfuse Availability: 0In Stock9,000 On Order Expected 09-Oct-26 Cartridge Fuses 250V .4A Time Lag (Slo-Blo) | 0In Stock9,000 On Order Expected 09-Oct-26 | |||
0In Stock | F07147-000 RF2738-000 | |||
0In Stock | ||||
0In Stock | ||||
0In Stock | ||||
0In Stock | ||||
Mfr: 3425L260/60UR TTI: 3425L260/60UR Littelfuse Availability: 0In Stock1,000 On Order Expected 23-Nov-26 Resettable Fuses - PPTC 3425L Series PPTC | 0In Stock1,000 On Order Expected 23-Nov-26 | |||
0In Stock | ||||
Mfr: 1.5KE400CA TTI: 1.5KE400CA Littelfuse ESD Protection Diodes / TVS Diodes 1500W 342V Bi-Directional | 0In Stock | |||
0In Stock | 576-PGB0010603NR PGB0010603NR | |||
Mfr: 0154004.DR TTI: 0154004.DR Littelfuse Availability: 0In Stock6,000 On Order Expected 04-Mar-27 Surface Mount Fuses Fuseblock w/ fuse 4A OMNI BLOK 154 | 0In Stock6,000 On Order Expected 04-Mar-27 | 576-154004 154004 | ||
0In Stock | ||||
Mfr: 0216010.MXP TTI: 0216010.MXP Littelfuse Availability: 0In StockCartridge Fuses 250V 10A Fast Acting | 0In Stock | |||
0In Stock | ||||
0In Stock | ||||
0In Stock | ||||
Mfr: AQ24CANA-02HTG TTI: AQ24CANA-02HTG Littelfuse Availability: 0In StockESD Protection Diodes / TVS Diodes ESD 24V BI | 0In Stock | |||
Not Available Online | ||||
Mfr: 0452.375MRL TTI: 0452.375MRL Littelfuse Availability: 0In StockSurface Mount Fuses 125VAC 0.375A 1.2ohms 452 NANO2 | 0In Stock | |||
Mfr: 0473001.MRT1L TTI: 0473001.MRT1L Littelfuse Availability: 0In StockFuses with Leads - Through Hole 125V 1A Slo-Blo | 0In Stock | |||
0In Stock3,000 On Order Expected 30-Oct-26 | ||||
Mfr: NANOASMDC016F-2 TTI: NANOASMDC016F-2 Littelfuse Resettable Fuses - PPTC .16A 48V Nano SMD AEC-Q200 | 0In Stock | RF2146-000 | ||
0In Stock |