Littelfuse - Circuit Protection
63.369 ResultsCategories of Circuit Protection
- Circuit Breakers & Accessories (348)
- Circuit Protection Kits (830)
- ESD Protection Diodes / TVS Diodes (13.079)
- Fuse Holders (3.478)
- Fuses (27.686)
- Gas Discharge Tubes - GDTs / Gas Plasma Arrestors (1.650)
- LED Protection Devices (308)
- Resettable Fuses - PPTC (3.855)
- Surge Protective Devices - SPD (2.590)
- Thermal Cutoffs (110)
- Thermistors (5.070)
- Thyristors (5.939)
- Varistors (8.571)
Part | Availability | Purchasing | RoHS/Lead | Part # Aliases |
|---|---|---|---|---|
Mfr: RF2630-000 TTI: RXEF050-2 Littelfuse Availability: 0In StockResettable Fuses - PPTC Radial Lead .5A 72V 40A Imax | 0In Stock | F94009-000 RF2630-000 | ||
Mfr: 1210L005WR TTI: 1210L005WR Littelfuse Availability: 0In Stock45.000 On Order Expected Resettable Fuses - PPTC 0.05A 30V 1210 | 0In Stock45.000 On Order Expected | |||
Mfr: P6SMB6.8CA TTI: P6SMB6.8CA Littelfuse Availability: 0In Stock114.000 On Order Expected ESD Protection Diodes / TVS Diodes 600W 6.8V 5% Bi-Directional | 0In Stock114.000 On Order Expected | |||
Mfr: 0451.375MRL TTI: 0451.375MRL Littelfuse Availability: 0In Stock8.000 On Order Expected Surface Mount Fuses 125VAC 0.375A .4541ohms 451 NANO2 | 0In Stock8.000 On Order Expected | |||
Mfr: RF3233-000 TTI: RGEF500 Littelfuse Availability: 0In Stock4.000 On Order Expected 04-Nov-26 Resettable Fuses - PPTC RGEF500 | 0In Stock4.000 On Order Expected 04-Nov-26 | A50291-000 RF3233-000 | ||
0In Stock | ||||
Mfr: TMOV14RP275E TTI: TMOV14RP275E Littelfuse Availability: 0In Stock26.500 On Order Expected Varistors THERMALLY PROTECTED VARISTOR 14MM | 0In Stock26.500 On Order Expected | |||
Mfr: P6SMB440CA TTI: P6SMB440CA Littelfuse Availability: 0In StockESD Protection Diodes / TVS Diodes 600W 440V 5% Bi-Directional | 0In Stock | |||
0In Stock129.000 On Order Expected | ||||
Mfr: P6SMB400CA TTI: P6SMB400CA Littelfuse Availability: 0In Stock75.000 On Order Expected ESD Protection Diodes / TVS Diodes 600W 400V 5% Bi-Directional | 0In Stock75.000 On Order Expected | |||
Mfr: 0451.250MRL TTI: 0451.250MRL Littelfuse Availability: 0In StockSurface Mount Fuses 125VAC 0.25A .5765ohms 451 NANO2 | 0In Stock | |||
Mfr: 0466001.NR TTI: 0466001.NR Littelfuse Availability: 0In StockSurface Mount Fuses 63V FA 1206 1A VFA Slimline | 0In Stock | |||
Mfr: 0154005.DR TTI: 0154005.DR Littelfuse Availability: 0In Stock67.500 On Order Expected Surface Mount Fuses Fuseblock w/ fuse 5A OMNI BLOK 154 | 0In Stock67.500 On Order Expected | |||
0In Stock57.000 On Order Expected | ||||
0In Stock159.000 On Order Expected | ||||
0In Stock108.000 On Order Expected | ||||
0In Stock117.000 On Order Expected | ||||
0In Stock120.000 On Order Expected | ||||
0In Stock165.000 On Order Expected | ||||
Mfr: SEP0640Q38CB TTI: SEP0640Q38CB Littelfuse Availability: 0In Stock32.000 On Order Expected Thyristor Surge Protection Devices - TSPD SEP Ethernet 100A Biasd Protec. Device | 0In Stock32.000 On Order Expected | |||
0In Stock39.000 On Order Expected | ||||
0In Stock81.000 On Order Expected | ||||
0In Stock33.000 On Order Expected | ||||
0In Stock6.300 On Order Expected | 150322 | |||
Mfr: 0154010.DR TTI: 0154010.DR Littelfuse Availability: 0In Stock25.500 On Order Expected Surface Mount Fuses Fuse with Holder 10A FAST OMNI BLOK 154 | 0In Stock25.500 On Order Expected |
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