Littelfuse - Circuit Protection
130.207 ResultsCategories of Circuit Protection
- Circuit Breakers & Accessories (65.769)
- Circuit Protection Kits (830)
- ESD Protection Diodes / TVS Diodes (13.126)
- Fuse Holders (3.488)
- Fuses (27.708)
- Gas Discharge Tubes - GDTs / Gas Plasma Arrestors (1.654)
- LED Protection Devices (308)
- Resettable Fuses - PPTC (3.839)
- Surge Protective Devices - SPD (2.603)
- Thermal Cutoffs (115)
- Thermistors (5.055)
- Thyristors (7.261)
- Varistors (8.577)
Part | Availability | Purchasing | RoHS/Lead | Part # Aliases |
|---|---|---|---|---|
0In Stock | 576-V250LA20A V250LA20A | |||
0In Stock | ||||
Mfr: 2920L030DR TTI: 2920L030DR Littelfuse Availability: 3.000In Stock3.000 On Order Expected 02-Dec-26 Resettable Fuses - PPTC 0.30A 60V 2920 | 3.000In Stock3.000 On Order Expected 02-Dec-26 | |||
Mfr: 0251005.MRT1L TTI: 0251005.MRT1L Littelfuse Availability: 0In Stock3.000 On Order Expected Fuses with Leads - Through Hole 125V 5A | 0In Stock3.000 On Order Expected | |||
0In Stock | ||||
0In Stock3.500 On Order Expected 23-Dec-26 | ||||
Mfr: SP0402B-ELC-01ETG TTI: SP0402B-ELC-01ETG Littelfuse Availability: 20.000In Stock20.000 On Order Expected 25-Nov-26 ESD Protection Diodes / TVS Diodes 5V .15pF 22kV | 20.000In Stock20.000 On Order Expected 25-Nov-26 | |||
Mfr: SEP0640Q38CB TTI: SEP0640Q38CB Littelfuse Availability: 0In Stock16.000 On Order Expected Thyristor Surge Protection Devices - TSPD SEP Ethernet 100A Biasd Protec. Device | 0In Stock16.000 On Order Expected | |||
Mfr: PSR073FL0700Z TTI: PSR073FL0700Z Littelfuse Availability: 0In Stock36 On Order Expected 17-Feb-27 Industrial & Electrical Fuses 700A 1250V SIZE 73 Flush End Mtrc Thred | 0In Stock36 On Order Expected 17-Feb-27 | |||
Mfr: RF1348-000 TTI: NANOSMDC075F-2 Littelfuse Availability: 0In Stock54.000 On Order Expected Resettable Fuses - PPTC .75A 6V 100A Imax | 0In Stock54.000 On Order Expected | E65718-000 RF1348-000 | ||
Mfr: 0326002.MXP TTI: 0326002.MXP Littelfuse Availability: 0In Stock2.000 On Order Expected 03-Mar-27 Cartridge Fuses 250V 2A Slo-Blo | 0In Stock2.000 On Order Expected 03-Mar-27 | |||
Mfr: 0451012.MRL TTI: 0451012.MRL Littelfuse Availability: 0In StockSurface Mount Fuses 65VAC 12A .0049ohms 451 NANO2 | 0In Stock | |||
0In Stock | ||||
Mfr: 1.5SMC250CA TTI: 1.5SMC250CA Littelfuse Availability: 0In StockESD Protection Diodes / TVS Diodes 1.5kW 250V 5% Bi-Directional | 0In Stock | |||
0In Stock | ||||
0In Stock | ||||
0In Stock6.000 On Order Expected 27-Jan-27 | ||||
0In Stock | ||||
Mfr: 5.0SMDJ36A-T7 TTI: 5.0SMDJ36A-T7 Littelfuse Availability: 0In Stock5.000 On Order Expected ESD Protection Diodes / TVS Diodes 5kW 36V 10% Uni-Directional | 0In Stock5.000 On Order Expected | |||
0In Stock | ||||
Mfr: SD12C-01FTG TTI: SD12C-01FTG Littelfuse Availability: 0In StockESD Protection Diodes / TVS Diodes 12V 450W AUTO BI-DIR SOD323 | 0In Stock | |||
Mfr: SP3400-02UTG TTI: SP3400-02UTG Littelfuse Availability: 0In Stock3.000 On Order Expected 28-Oct-26 ESD Protection Diodes / TVS Diodes 1pF uDFN-6L 2 Ch Diode Array | 0In Stock3.000 On Order Expected 28-Oct-26 | |||
Mfr: SLVU2.8-8BTG TTI: SLVU2.8-8BTG Littelfuse Availability: 0In StockESD Protection Diodes / TVS Diodes 2.8V 1uA 8CH 30kV ESD CONTACT | 0In Stock | |||
Mfr: 0448015.MR TTI: 0448015.MR Littelfuse Availability: 0In StockSurface Mount Fuses 65VAC 15A .00394ohms 448 NANO2 | 0In Stock | |||
0In Stock |