Littelfuse - Circuit Protection
66,578 ResultsCategories of Circuit Protection
- Circuit Breakers & Accessories (676)
- Circuit Protection Kits (832)
- ESD Protection Diodes / TVS Diodes (15,873)
- Fuse Holders (3,518)
- Fuses (27,768)
- Gas Discharge Tubes - GDTs / Gas Plasma Arrestors (1,671)
- LED Protection Devices (308)
- Resettable Fuses - PPTC (3,783)
- Surge Protective Devices - SPD (2,570)
- Thermal Cutoffs (117)
- Thermistors (4,996)
- Thyristors (5,860)
- Varistors (8,615)
Part | Availability | Purchasing | RoHS/Lead | Part # Aliases |
|---|---|---|---|---|
Mfr: 37214000411 TTI: 37214000411 Littelfuse Availability: 1,000In StockFuses with Leads - Through Hole IEC TL LBC SL 4A TR5 | 1,000In Stock | |||
Mfr: 0287005.PXCN TTI: 0287005.PXCN Littelfuse Availability: 48,000In StockAutomotive Fuses ATOF 32V 5A Low-Current Nylon | 48,000In Stock | |||
2,100In Stock | ||||
Mfr: 0324020.MXP TTI: 0324020.MXP Littelfuse Availability: 145,000In StockCartridge Fuses 250V 20A Fast Acting Wshbl | 145,000In Stock | |||
Mfr: 39213150000 TTI: 39213150000 Littelfuse Availability: 1,400In StockFuses with Leads - Through Hole 250V IEC TL LL 3.15A TE5 | 1,400In Stock | |||
Mfr: 0297015.WXNV TTI: 0297015.WXNV Littelfuse Availability: 3,000In StockAutomotive Fuses 32V 15A Mini | 3,000In Stock | |||
Mfr: TS600-170F-2 TTI: TS600-170F-2 Littelfuse Availability: 20,700In StockResettable Fuses - PPTC 600V .13A-HD 3A MAX (R) | 20,700In Stock | 12 D83387-000 | ||
100In Stock | ||||
Mfr: 2920L110/60MR TTI: 2920L110/60MR Littelfuse Availability: 16,000In StockResettable Fuses - PPTC PTC 60V POLYFUSE SURF MOUNT 29 | 16,000In Stock | |||
120In Stock | ||||
Mfr: FEMTOSMDC005F-2 TTI: FEMTOSMDC005F-2 Littelfuse Availability: 4,000In StockResettable Fuses - PPTC 15V .05A-HD 40A MAX | 4,000In Stock | RF2926-000 | ||
Mfr: 0218010.MXP TTI: 0218010.MXP Littelfuse Availability: 1,000In StockCartridge Fuses 250V 10A Time Lag (Slo-Blo) | 1,000In Stock | |||
69,000In Stock | ||||
Mfr: AQ3102-02HTG TTI: AQ3102-02HTG Littelfuse Availability: 3,000In StockESD Protection Diodes / TVS Diodes ESD 6V UNI | 3,000In Stock | |||
21,000In Stock | ||||
10,000In Stock | ||||
1,000In Stock | ||||
2,000In Stock | ||||
Mfr: 0154005.DR TTI: 0154005.DR Littelfuse Availability: 4,500In StockSurface Mount Fuses Fuseblock w/ fuse 5A OMNI BLOK 154 | 4,500In Stock | |||
Mfr: 0154.500DR TTI: 0154.500DR Littelfuse Availability: 1,500In StockSurface Mount Fuses Fuseblck w/ fuse .5A OMNI BLOK 154 | 1,500In Stock | |||
17,500In Stock | ||||
Mfr: 0314020.MXP TTI: 0314020.MXP Littelfuse Availability: 1,000In StockCartridge Fuses 250V 20A Fast Acting | 1,000In Stock | |||
Mfr: 0451002.MRL TTI: 0451002.MRL Littelfuse Availability: 55,000In StockSurface Mount Fuses 125VAC 2A .0367ohms 451 NANO2 | 55,000In Stock | |||
60,000In Stock | ||||
500In Stock | C15140-000 RF2639-000 |