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 |
|---|---|---|---|
0In Stock | |||
0In Stock | |||
0In Stock | |||
Mfr: 021506.3TXP TTI: 021506.3TXP Littelfuse Availability: 0In StockCartridge Fuses 250V 6.3A IEC TD HBC | 0In Stock | ||
Mfr: 30KPA216CA TTI: 30KPA216CA Littelfuse Availability: 0In StockESD Protection Diodes / TVS Diodes TVS Hi Power Diode 30KPA Axial | 0In Stock | ||
0In Stock | |||
0In Stock | |||
Mfr: 1206L110THYR TTI: 1206L110THYR Littelfuse Resettable Fuses - PPTC PTC 8V 1206 1.1A POLYFUSE SMD THIN | 0In Stock | ||
0In Stock | |||
0In Stock | |||
Mfr: TPSMF4L30A TTI: TPSMF4L30A Littelfuse Availability: 0In StockESD Protection Diodes / TVS Diodes 2kW 30V AEC-Q101 5% Uni-Directional | 0In Stock | ||
Mfr: SZ1.5SMC51AT3G TTI: SZ1.5SMC51AT3G Littelfuse Availability: 0In StockESD Protection Diodes / TVS Diodes 51V 1.5kW UNI-DIR SZ1.5SMC AEC-Q101 | 0In Stock | ||
Mfr: 40008000000 TTI: 40008000000 Littelfuse Availability: 0In Stock5,600 On Order Expected 16-Oct-26 Fuses with Leads - Through Hole 250V IEC TL TE5 LL .800A | 0In Stock5,600 On Order Expected 16-Oct-26 | ||
Mfr: 0477010.MXEP TTI: 0477010.MXEP Littelfuse Availability: 0In StockFuses with Leads - Through Hole 500Vac 400Vdc TL PT 5X20 10A | 0In Stock | ||
0In Stock900 On Order Expected | |||
Mfr: SP1005-01ETG TTI: SP1005-01ETG Littelfuse Availability: 0In StockESD Protection Diodes / TVS Diodes 1CH 30KV 6V | 0In Stock | ||
Mfr: SMCJ170CA-HR TTI: SMCJ170CA-HR Littelfuse Availability: 0In StockESD Protection Diodes / TVS Diodes 1.5kW 170V Hi Rel 5% Bi-Directional | 0In Stock | ||
0In Stock | |||
Mfr: SP3002-04JTG TTI: SP3002-04JTG Littelfuse Availability: 0In Stock3,000 On Order Expected 26-Feb-27 ESD Protection Diodes / TVS Diodes 4 channels 1.1pF 15kV | 0In Stock3,000 On Order Expected 26-Feb-27 | ||
Mfr: 0154002.DRTL TTI: 0154002.DRTL Littelfuse Availability: 0In StockSurface Mount Fuses ACS SMF OMNI-BLOK SB RoHS 260C 2A | 0In Stock | ||
0In Stock | |||
0In Stock | |||
0In Stock | |||
0In Stock | |||
Mfr: 0454.375MR TTI: 0454.375MR Littelfuse Availability: 0In StockSurface Mount Fuses 125VAC 0.375A 1.2ohms 454 NANO2 | 0In Stock |