Littelfuse - Circuit Protection
129,899 ResultsCategories of Circuit Protection
- Circuit Breakers & Accessories (65,617)
- Circuit Protection Kits (823)
- ESD Protection Diodes / TVS Diodes (14,330)
- Fuse Holders (3,353)
- Fuses (27,202)
- Gas Discharge Tubes - GDTs / Gas Plasma Arrestors (1,661)
- LED Protection Devices (286)
- Resettable Fuses - PPTC (3,821)
- Surge Protective Devices - SPD (2,526)
- Thermal Cutoffs (109)
- Thermistors (4,910)
- Thyristors (6,896)
- Varistors (8,447)
Part | Availability | Purchasing | RoHS/Lead | Part # Aliases |
|---|---|---|---|---|
Mfr: 0230002.MXP TTI: 0230002.MXP Littelfuse Availability: 1,500In StockCartridge Fuses 250V 2A Slo-Blo 2AG | 1,500In Stock | |||
Mfr: 0229.250MXP TTI: 0229.250HXP Littelfuse Availability: 50In StockCartridge Fuses 250V .25A Slo-Blo 2AG | 50In Stock | |||
3,000In Stock | ||||
6,000In Stock | ||||
Mfr: 3425L260/60UR TTI: 3425L260/60UR Littelfuse Availability: 2,000In StockResettable Fuses - PPTC 3425L Series PPTC | 2,000In Stock | |||
1,000In Stock | ||||
800In Stock | ||||
Mfr: 0466005.NR TTI: 0466005.NR Littelfuse Availability: 5,000In StockSurface Mount Fuses 5A 32V VERY FAST ACTING | 5,000In Stock | |||
Mfr: 0154004.DR TTI: 0154004.DR Littelfuse Availability: 1,500In StockSurface Mount Fuses Fuseblock w/ fuse 4A OMNI BLOK 154 | 1,500In Stock | 576-154004 154004 | ||
5,000In Stock | ||||
6In Stock | ||||
50In Stock | ||||
10,000In Stock | ||||
Mfr: 031202.5MXP TTI: 031202.5MXP Littelfuse Availability: 500In StockCartridge Fuses 250V 2.5A Fast Acting | 500In Stock | |||
324In Stock5,500 On Order Expected | ||||
18In Stock | ||||
50In Stock | ||||
6,000In Stock | ||||
Mfr: 279.6800.0002 TTI: 279.6800.0002 Littelfuse Availability: 233In StockFuse Holder FOR MAXI BLADE FUSE FK3 STYLE | 233In Stock | |||
Mfr: 39511000440 TTI: 39511000440 Littelfuse Availability: 400In Stock600 On Order Expected 23-Jul-26 Fuses with Leads - Through Hole 125V UL FA SL 1A TE5 | 400In Stock600 On Order Expected 23-Jul-26 | |||
Mfr: 0216.080MXEP TTI: 0216.080MXEP Littelfuse Availability: 160In Stock500 On Order Expected 24-Sep-26 Cartridge Fuses 250V .08A Fast Acting | 160In Stock500 On Order Expected 24-Sep-26 | |||
Mfr: 37200630411 TTI: 37200630411 Littelfuse Availability: 950In StockFuses with Leads - Through Hole 250V .063A IEC TL LBC TR5 SL | 950In Stock | |||
Mfr: 142.5631.6152 TTI: 142.5631.6152 Littelfuse Availability: 220In StockAutomotive Fuses BF1 150A 58V | 220In Stock | |||
Mfr: TMOV14RP150E TTI: TMOV14RP150E Littelfuse Availability: 65In StockVaristors THERMALLY PROTECTED VARISTOR 14MM | 65In Stock | |||
500In Stock |