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 |
|---|---|---|---|---|
Mfr: 2920L185DR TTI: 2920L185DR Littelfuse Availability: 24.000In Stock30.000 On Order Expected 13-Jan-27 Resettable Fuses - PPTC 1.85A 33V 2920 | 24.000In Stock30.000 On Order Expected 13-Jan-27 | |||
Mfr: RF2635-000 TTI: RXEF185 Littelfuse Availability: 11.000In Stock12.500 On Order Expected 13-Jan-27 Resettable Fuses - PPTC Radial Lead 1.85A 72V 40A Imax | 11.000In Stock12.500 On Order Expected 13-Jan-27 | A27829-000 RF2635-000 | ||
Mfr: 0218001.MXP TTI: 0218001.MXP Littelfuse Availability: 37.000In Stock41.000 On Order Expected Cartridge Fuses 250V 1A Time Lag (Slo-Blo) | 37.000In Stock41.000 On Order Expected | |||
Mfr: RF2643-000 TTI: RUEF500 Littelfuse Availability: 6.750In StockResettable Fuses - PPTC 5A 30V 100A Imax | 6.750In Stock | F11479-000 RF2643-000 | ||
Mfr: 0287010.PXCN TTI: 0287010.PXCN Littelfuse Availability: 80.000In Stock96.000 On Order Expected Automotive Fuses ATOF 32V 10A Low-Current Nylon | 80.000In Stock96.000 On Order Expected | |||
Mfr: RF1907-000 TTI: MINISMDC030F-2 Littelfuse Availability: 24.000In Stock28.000 On Order Expected 13-Jan-27 Resettable Fuses - PPTC 30V 40A 1.75Ohms | 24.000In Stock28.000 On Order Expected 13-Jan-27 | RF1907-000 | ||
25.000In Stock | ||||
150.000In Stock | ||||
Mfr: 83100000005 TTI: 83100000005 Littelfuse Availability: 8.100In StockFuse Holder ACS 5x20 mm Fuse Holder | 8.100In Stock | 8310000000 | ||
Mfr: 82000000005 TTI: 82000000005 Littelfuse Availability: 900In Stock2.500 On Order Expected 27-Jan-27 Fuse Holder 5x20MM PANEL MNT QC BODY ONLY | 900In Stock2.500 On Order Expected 27-Jan-27 | |||
Mfr: 0217002.MXP TTI: 0217002.MXP Littelfuse Availability: 45.000In Stock45.000 On Order Expected Cartridge Fuses 250 V 2A 5x20mm Fast Acting | 45.000In Stock45.000 On Order Expected | |||
Mfr: 0218004.MXP TTI: 0218004.MXP Littelfuse Availability: 31.000In Stock68.000 On Order Expected Cartridge Fuses 250V 4A Time Lag (Slo-Blo) | 31.000In Stock68.000 On Order Expected | |||
Mfr: 0154005.DRT TTI: 0154005.DRT Littelfuse Availability: 46.500In Stock28.500 On Order Expected Surface Mount Fuses Fuseblock w/ fuse 5A OMNI BLOK 154T | 46.500In Stock28.500 On Order Expected | 576-154005T 154005T | ||
81.000In Stock36.000 On Order Expected 24-Feb-27 | ||||
33.000In Stock150.000 On Order Expected | ||||
33.000In Stock27.000 On Order Expected 10-Feb-27 | ||||
12.000In Stock | ||||
39.000In Stock66.000 On Order Expected 03-Mar-27 | ||||
Mfr: TMOV14RP275E TTI: TMOV14RP275E Littelfuse Availability: 13.500In StockVaristors THERMALLY PROTECTED VARISTOR 14MM | 13.500In Stock | |||
Mfr: RF3058-000 TTI: RKEF500 Littelfuse Availability: 1.500In Stock500 On Order Expected 21-Oct-26 Resettable Fuses - PPTC 60V 40A 5.00W Radial-leaded Device | 1.500In Stock500 On Order Expected 21-Oct-26 | RF0876-000 RF3058-000 | ||
3.500In Stock | A50291-000 RF3233-000 | |||
39.000In Stock | ||||
18.000In Stock81.000 On Order Expected | ||||
66.000In Stock60.000 On Order Expected | ||||
48.000In Stock117.000 On Order Expected |