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 |
|---|---|---|---|---|
0In Stock16.000 On Order Expected 19-Aug-26 | ||||
Mfr: 37205000001 TTI: 37205000001 Littelfuse Availability: 0In StockFuses with Leads - Through Hole IEC TL LBC LL .500A TR5 250V | 0In Stock | |||
Mfr: 0154.500DRT TTI: 0154.500DRT Littelfuse Availability: 0In Stock1.500 On Order Expected 17-Jun-26 Surface Mount Fuses Fuseblck w/ fuse .5A OMNI BLOK 154T | 0In Stock1.500 On Order Expected 17-Jun-26 | 576-154.500T 154.500T | ||
0In Stock | ||||
0In Stock | ||||
Mfr: RF1359-000 TTI: NANOSMDC110F-2 Littelfuse Availability: 0In StockResettable Fuses - PPTC 1.1A 6V 100A Imax | 0In Stock | RF1359-000 | ||
Mfr: RF2645-000 TTI: RUEF160 Littelfuse Availability: 0In Stock3.000 On Order Expected 26-Aug-26 Resettable Fuses - PPTC 1.6A 30V 100A Imax | 0In Stock3.000 On Order Expected 26-Aug-26 | C95089-000 RF2645-000 | ||
Mfr: 0326010.MXP TTI: 0326010.MXP Littelfuse Availability: 0In Stock8.000 On Order Expected Cartridge Fuses 250V 10A Slo-Blo | 0In Stock8.000 On Order Expected | |||
Mfr: F27075-000 TTI: LVR025K-2 Littelfuse Availability: 0In Stock16.000 On Order Expected 13-Jan-27 Resettable Fuses - PPTC .25A 240VAC 20/3.5A Imax | 0In Stock16.000 On Order Expected 13-Jan-27 | F27075-000 | ||
Mfr: 2920L200/24DR TTI: 2920L200/24DR Littelfuse Availability: 0In StockResettable Fuses - PPTC 24V 2920 2A POLYFUSE | 0In Stock | |||
0In Stock1.000 On Order Expected 22-Jul-26 | ||||
0In Stock24.000 On Order Expected | ||||
0In Stock9.000 On Order Expected 25-Nov-26 | ||||
0In Stock | ||||
0In Stock | ||||
Mfr: SP3030-01ETG TTI: SP3030-01ETG Littelfuse Availability: 0In Stock10.000 On Order Expected 17-Jun-26 ESD Protection Diodes / TVS Diodes 5V 1uA 22kV UNIDIRECTIONAL | 0In Stock10.000 On Order Expected 17-Jun-26 | |||
0In Stock | ||||
0In Stock | ||||
0In Stock | ||||
0In Stock | ||||
0In Stock5.000 On Order Expected 12-Aug-26 | ||||
0In Stock | ||||
0In Stock | ||||
Mfr: 0443005.DR TTI: 0443005.DR Littelfuse Availability: 0In Stock6.000 On Order Expected 10-Jun-26 Surface Mount Fuses 250VAC 5A .0115ohms 443 NANO2 | 0In Stock6.000 On Order Expected 10-Jun-26 | |||
Mfr: TPSMA6L33A TTI: TPSMA6L33A Littelfuse ESD Protection Diodes / TVS Diodes 600W 33V AEC-Q101 5% Uni-Directional | 0In Stock |