Littelfuse - Circuit Protection
131,293 ResultsCategories of Circuit Protection
- Circuit Breakers & Accessories (66,013)
- Circuit Protection Kits (823)
- ESD Protection Diodes / TVS Diodes (15,296)
- Fuse Holders (3,366)
- Fuses (27,213)
- Gas Discharge Tubes - GDTs / Gas Plasma Arrestors (1,665)
- LED Protection Devices (285)
- Resettable Fuses - PPTC (3,804)
- Surge Protective Devices - SPD (2,519)
- Thermal Cutoffs (112)
- Thermistors (4,893)
- Thyristors (6,889)
- Varistors (8,455)
Part | Availability | Purchasing | RoHS/Lead | Part # Aliases |
|---|---|---|---|---|
Mfr: 0324015.MXP TTI: 0324015.MXP Littelfuse Availability: 500In StockCartridge Fuses 250V 15A Fast Acting | 500In Stock | |||
300In Stock | ||||
1,640In Stock | ||||
Mfr: 0216001.MXP TTI: 0216001.MXP Littelfuse Availability: 750In StockCartridge Fuses 250V 1A Fast Acting | 750In Stock | |||
Mfr: 0230003.MXP TTI: 0230003.HXP Littelfuse Availability: 6,900In StockCartridge Fuses 250V 3A Slo-Blo 2AG | 6,900In Stock | |||
9,000In Stock | ||||
4,800In Stock | 1.5KE82CA. | |||
Mfr: 0451.750MRL TTI: 0451.750MRL Littelfuse Availability: 9,000In StockSurface Mount Fuses 125VAC 0.75A .1444ohms 451 NANO2 | 9,000In Stock | |||
Mfr: RF1404-000 TTI: MINISMDC075F-2 Littelfuse Availability: 26,000In StockResettable Fuses - PPTC .75A 13.2V 100A Imax | 26,000In Stock | A92764-000 RF1404-000 | ||
Mfr: 37413150410 TTI: 37413150410 Littelfuse Availability: 950In StockFuses with Leads - Through Hole 250V UL TL SL 3.15A TR5 | 950In Stock | |||
Mfr: 0217001.MXP TTI: 0217001.MXP Littelfuse Availability: 4,000In StockCartridge Fuses 250 V 1A 5x20mm Fast Acting | 4,000In Stock | |||
5,600In Stock | ||||
24,000In Stock15,000 On Order Expected 26-Oct-26 | ||||
3,500In Stock15,000 On Order Expected 15-Jan-27 | ||||
28,000In Stock | ||||
Mfr: 1206L020YR TTI: 1206L020YR Littelfuse Availability: 8,000In StockResettable Fuses - PPTC 24 V .2A .05s | 8,000In Stock | |||
Mfr: 01550020ZXU TTI: 01550020ZXU Littelfuse Availability: 300In StockFuse Holder Inline 20A Unassembled | 300In Stock | |||
46In Stock | ||||
3,850In Stock | ||||
90In Stock | ||||
1,100In Stock | 576-122090 122090 | |||
3,000In Stock | ||||
3,000In Stock | ||||
Mfr: PGB1010603MRHF TTI: PGB1010603MRHF Littelfuse Availability: 11,000In StockESD Protection Diodes / TVS Diodes PULSEGUARD 0603 HALOGEN FREE | 11,000In Stock | |||
Mfr: KLDR030.TXP TTI: KLDR030.TXP Littelfuse Availability: 1,520In StockIndustrial & Electrical Fuses 30A 600VAC 300VDC Slo-Blo | 1,520In Stock |