Littelfuse - Circuit Protection
64.739 ResultsCategories of Circuit Protection
- Circuit Breakers & Accessories (646)
- Circuit Protection Kits (830)
- ESD Protection Diodes / TVS Diodes (14.076)
- Fuse Holders (3.497)
- Fuses (27.736)
- Gas Discharge Tubes - GDTs / Gas Plasma Arrestors (1.654)
- LED Protection Devices (308)
- Resettable Fuses - PPTC (3.838)
- Surge Protective Devices - SPD (2.589)
- Thermal Cutoffs (115)
- Thermistors (5.053)
- Thyristors (5.929)
- Varistors (8.578)
Part | Availability | Purchasing | RoHS/Lead | Part # Aliases |
|---|---|---|---|---|
0In Stock | ||||
Mfr: 0466001.NR TTI: 0466001.NR Littelfuse Availability: 0In Stock330.000 On Order Expected Surface Mount Fuses 63V FA 1206 1A VFA Slimline | 0In Stock330.000 On Order Expected | |||
Mfr: P6SMB400CA TTI: P6SMB400CA Littelfuse Availability: 0In Stock105.000 On Order Expected ESD Protection Diodes / TVS Diodes 600W 400V 5% Bi-Directional | 0In Stock105.000 On Order Expected | |||
0In Stock30.000 On Order Expected 14-Jul-27 | ||||
Mfr: 0451.250MRL TTI: 0451.250MRL Littelfuse Availability: 0In Stock20.000 On Order Expected Surface Mount Fuses 125VAC 0.25A .5765ohms 451 NANO2 | 0In Stock20.000 On Order Expected | |||
Mfr: SEP0640Q38CB TTI: SEP0640Q38CB Littelfuse Availability: 0In Stock12.000 On Order Expected 03-Mar-27 Thyristor Surge Protection Devices - TSPD SEP Ethernet 100A Biasd Protec. Device | 0In Stock12.000 On Order Expected 03-Mar-27 | |||
Mfr: SP0502BAHTG TTI: SP0502BAHTG Littelfuse Availability: 0In Stock24.000 On Order Expected 10-Mar-27 ESD Protection Diodes / TVS Diodes 2 Channel SMT array | 0In Stock24.000 On Order Expected 10-Mar-27 | |||
0In Stock | ||||
Mfr: 0451007.MRL TTI: 0451007.MRL Littelfuse Availability: 62.000In Stock293.000 On Order Expected Surface Mount Fuses 125VAC 7A .009ohms 451 NANO2 | 62.000In Stock293.000 On Order Expected | |||
0In Stock65.000 On Order Expected | ||||
0In Stock | ||||
Mfr: SP3304NUTG TTI: SP3304NUTG Littelfuse Availability: 0In StockESD Protection Diodes / TVS Diodes 4CH 20A 3.3V 3.5pF Lightning Protection | 0In Stock | SP4062-04UTG | ||
0In Stock6.000 On Order Expected 27-Jan-27 | ||||
0In Stock18.000 On Order Expected 02-Apr-27 | ||||
0In Stock55.000 On Order Expected | ||||
0In Stock | ||||
Mfr: RF0314-000 TTI: SMD030F-2 Littelfuse Availability: 22.000In StockResettable Fuses - PPTC .3A 60V 10A Imax | 22.000In Stock | F74062-000 RF0314-000 | ||
Mfr: 0466.250NR TTI: 0466.250NR Littelfuse Availability: 0In Stock20.000 On Order Expected 10-Feb-27 Surface Mount Fuses .25 AMP 125VAC VFA | 0In Stock20.000 On Order Expected 10-Feb-27 | |||
0In Stock | ||||
0In Stock10.000 On Order Expected 14-Jul-27 | ||||
0In Stock48.000 On Order Expected 07-Jul-27 | ||||
Mfr: 0217005.MXP TTI: 0217005.MXP Littelfuse Availability: 0In Stock25.000 On Order Expected Cartridge Fuses 250 V 5A 5x20mm Fast Acting | 0In Stock25.000 On Order Expected | |||
0In Stock | ||||
0In Stock | ||||
Mfr: 0468001.NR TTI: 0468001.NR Littelfuse Availability: 0In Stock815.000 On Order Expected Surface Mount Fuses 1A Slo-Blo | 0In Stock815.000 On Order Expected |