Littelfuse - Circuit Protection
64,712 ResultsCategories of Circuit Protection
- Circuit Breakers & Accessories (754)
- Circuit Protection Kits (822)
- ESD Protection Diodes / TVS Diodes (15,296)
- Fuse Holders (3,361)
- Fuses (27,205)
- Gas Discharge Tubes - GDTs / Gas Plasma Arrestors (1,665)
- LED Protection Devices (285)
- Resettable Fuses - PPTC (3,803)
- Surge Protective Devices - SPD (2,505)
- Thermal Cutoffs (112)
- Thermistors (4,891)
- Thyristors (5,582)
- Varistors (8,455)
Part | Availability | Purchasing | RoHS/Lead | Part # Aliases |
|---|---|---|---|---|
Mfr: 04981038HXFC TTI: 04981038HXFC Littelfuse Availability: 160In StockFuse Holder 58V Bolt-Down Fuse Holder | 160In Stock | |||
Mfr: TPSMA6L36A TTI: TPSMA6L36A Littelfuse Availability: 18,000In Stock12,000 On Order Expected 27-Jan-27 ESD Protection Diodes / TVS Diodes 600W 36V AEC-Q101 5% Uni-Directional | 18,000In Stock12,000 On Order Expected 27-Jan-27 | |||
Mfr: 2016L075/60MR TTI: 2016L075/60MR Littelfuse Availability: 10,000In StockResettable Fuses - PPTC PTC 60V POLY 2016 HALOGEN-FREE .750A | 10,000In Stock | |||
Mfr: NPSSH103F3T1NDM01 TTI: USP10972 Littelfuse Availability: 70In StockNTC Thermistors 10K OHM 1% PROBE ASSEMBLY | 70In Stock | |||
Mfr: NPCPG103F3T1NDM06 TTI: USP10973 Littelfuse Availability: 240In Stock1,500 On Order Expected 09-Dec-26 NTC Thermistors 10K OHM 1% PROBE ASSEMBLY | 240In Stock1,500 On Order Expected 09-Dec-26 | NPCPG103F3T1NDM06 | ||
Mfr: NPPSD103F3T1NE001 TTI: USP10975 Littelfuse Availability: 23,750In StockNTC Thermistors 10K OHM 1% PROBE ASSEMBLY | 23,750In Stock | NPPSD103F3T1NE001 | ||
Mfr: 0239004.MXP TTI: 0239004.HXP Littelfuse Availability: 1,400In Stock6,000 On Order Expected 05-Feb-27 Cartridge Fuses 125V 4A Slo-Blo | 1,400In Stock6,000 On Order Expected 05-Feb-27 | |||
Mfr: 37412000410 TTI: 37412000410 Littelfuse Availability: 2,200In StockFuses with Leads - Through Hole 250V UL TL SL 2A TR5 | 2,200In Stock | |||
Mfr: 37015000410 TTI: 37015000410 Littelfuse Availability: 7,400In Stock4,200 On Order Expected 20-Nov-26 Fuses with Leads - Through Hole 250V IEC LBC SL 5A TR5 | 7,400In Stock4,200 On Order Expected 20-Nov-26 | |||
1,400In Stock | ||||
Mfr: 023001.5MXP TTI: 023001.5HXP Littelfuse Availability: 1,300In StockCartridge Fuses 250V 1.5A Slo-Blo 2AG | 1,300In Stock | |||
Mfr: RF1359-000 TTI: NANOSMDC110F-2 Littelfuse Availability: 9,000In StockResettable Fuses - PPTC 1.1A 6V 100A Imax | 9,000In Stock | RF1359-000 | ||
Mfr: 0215002.MXP TTI: 0215002.HXP Littelfuse Availability: 1,050In StockCartridge Fuses 250V 2A Slo-Blo | 1,050In Stock | |||
Mfr: 255.1000.0001 TTI: 255.1000.0001 Littelfuse Availability: 340In StockFuse Holder Accessories for CF8 Fuse Link | 340In Stock | |||
3,600In Stock | ||||
3,400In Stock | ||||
200In Stock | ||||
Mfr: 37201000411 TTI: 37201000411 Littelfuse Availability: 5,100In StockFuses with Leads - Through Hole IEC TL LBC SL .100A TR5 | 5,100In Stock | |||
5,000In Stock5,000 On Order Expected 15-Feb-27 | ||||
Mfr: 0466003.NR TTI: 0466003.NR Littelfuse Availability: 30,000In StockSurface Mount Fuses 3A 32V VERY FAST ACTING | 30,000In Stock | |||
Mfr: 0218.200MXP TTI: 0218.200HXP Littelfuse Availability: 2,100In StockCartridge Fuses 250V .2A Time Lag (Slo-Blo) | 2,100In Stock | |||
Mfr: 0218.050MXP TTI: 0218.050HXP Littelfuse Availability: 1,650In StockCartridge Fuses 250V .05A Time Lag (Slo-Blo) | 1,650In Stock | |||
10In Stock | ||||
Mfr: 37216300411 TTI: 37216300411 Littelfuse Availability: 1,800In StockFuses with Leads - Through Hole IEC TL LBC SL 6.3A TR5 | 1,800In Stock | |||
Mfr: L60030C2PQ TTI: L60030C2PQ Littelfuse Availability: 279In StockFuse Holder Blok 30A 600V 2 Pole Pressure Plate Cnct | 279In Stock |