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 Stock57.000 On Order Expected 07-Jul-27 | ||||
0In Stock | C13877-000 RF2644-000 | |||
0In Stock175.000 On Order Expected 14-Jul-27 | ||||
0In Stock114.000 On Order Expected 23-Jun-27 | ||||
0In Stock117.000 On Order Expected 07-Jul-27 | ||||
0In Stock160.000 On Order Expected | ||||
Mfr: 045201.5MRL TTI: 045201.5MRL Littelfuse Availability: 0In Stock105.000 On Order Expected Surface Mount Fuses 125VAC 1.5A .093ohms 452 NANO2 | 0In Stock105.000 On Order Expected | |||
0In Stock114.000 On Order Expected | ||||
Mfr: 0451004.MRL TTI: 0451004.MRL Littelfuse Availability: 0In Stock23.000 On Order Expected Surface Mount Fuses 125VAC 4A .016ohms 451 NANO2 | 0In Stock23.000 On Order Expected | |||
Mfr: 0452002.MRL TTI: 0452002.MRL Littelfuse Availability: 0In Stock202.000 On Order Expected Surface Mount Fuses 125VAC 2A .0625ohms 452 NANO2 | 0In Stock202.000 On Order Expected | |||
Mfr: RF1182-000 TTI: MINISMDC110F/24-2 Littelfuse Availability: 0In Stock25.500 On Order Expected Resettable Fuses - PPTC 33 V 1.85A-HD 40A MAX | 0In Stock25.500 On Order Expected | E03949-000 RF1182-000 | ||
0In Stock174.000 On Order Expected | ||||
Mfr: 0451010.MRL TTI: 0451010.MRL Littelfuse Availability: 0In Stock52.000 On Order Expected Surface Mount Fuses 125VAC 10A .0056ohms 451 NANO2 | 0In Stock52.000 On Order Expected | |||
Mfr: 0468002.NR TTI: 0468002.NR Littelfuse Availability: 0In Stock65.000 On Order Expected Surface Mount Fuses 2A Slo-Blo | 0In Stock65.000 On Order Expected | |||
Mfr: 045202.5MRL TTI: 045202.5MRL Littelfuse Availability: 0In Stock40.000 On Order Expected Surface Mount Fuses 125VAC 2.5A .045ohms 452 NANO2 | 0In Stock40.000 On Order Expected | |||
Mfr: RF1600-000 TTI: PESD0402-140 Littelfuse Availability: 90.000In Stock220.000 On Order Expected ESD Protection Diodes / TVS Diodes 0.25pFA 14V 0402 AEC-Q200 | 90.000In Stock220.000 On Order Expected | RF1600-000 | ||
Mfr: 81600000005 TTI: 81600000005 Littelfuse Availability: 0In Stock14.400 On Order Expected Fuse Holder Accessories ACS CAP 816 500V | 0In Stock14.400 On Order Expected | |||
0In Stock | ||||
Mfr: RF1347-000 TTI: NANOSMDC050F/13.2-2 Littelfuse Availability: 48.000In Stock39.000 On Order Expected Resettable Fuses - PPTC .5A 13.2V 100A Imax | 48.000In Stock39.000 On Order Expected | A40202-000 RF1347-000 | ||
0In Stock75.000 On Order Expected 14-Jul-27 | ||||
0In Stock280.000 On Order Expected | ||||
0In Stock | ||||
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: 52.000In Stock319.000 On Order Expected Surface Mount Fuses 125VAC 7A .009ohms 451 NANO2 | 52.000In Stock319.000 On Order Expected |