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 |
|---|---|---|---|---|
Mfr: 0218.160MXP TTI: 0218.160MXP Littelfuse Availability: 0In StockCartridge Fuses 250V .16A Time Lag (Slo-Blo) | 0In Stock | |||
Mfr: NANOSMDC075F-2 TTI: NANOSMDC075F-2 Littelfuse Availability: 0In StockResettable Fuses - PPTC .75A 6V 100A Imax | 0In Stock | E65718-000 RF1348-000 | ||
Mfr: NANOSMDC200F-2 TTI: NANOSMDC200F-2 Littelfuse Availability: 0In StockResettable Fuses - PPTC 6V 100A 0.072Ohms | 0In Stock | RF1989-000 | ||
0In Stock | D97510-000 RF0318-000 | |||
0In Stock | F30347-000 | |||
0In Stock | A91311-000 RF2626-000 | |||
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 |