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 |
|---|---|---|---|---|
10.000In Stock70.000 On Order Expected | ||||
9.000In Stock33.000 On Order Expected | ||||
30.000In Stock69.000 On Order Expected | ||||
30.000In Stock15.000 On Order Expected 20-Jan-27 | ||||
21.000In Stock57.000 On Order Expected 03-Mar-27 | ||||
Mfr: 37213150001 TTI: 37213150001 Littelfuse Availability: 4.000In StockFuses with Leads - Through Hole IEC TL LBC LL 3.15A TR5 | 4.000In Stock | |||
Mfr: RF2568-000 TTI: RXEF065 Littelfuse Availability: 13.000In Stock10.000 On Order Expected 13-Jan-27 Resettable Fuses - PPTC Radial Lead .65A 72V 40A Imax | 13.000In Stock10.000 On Order Expected 13-Jan-27 | D53593-000 RF2568-000 | ||
Mfr: RF2569-000 TTI: RXEF075 Littelfuse Availability: 10.500In Stock10.000 On Order Expected 03-Feb-27 Resettable Fuses - PPTC Radial Lead .75A 72V 40A Imax | 10.500In Stock10.000 On Order Expected 03-Feb-27 | C46465-000 RF2569-000 | ||
Mfr: 0216004.MXP TTI: 0216004.MXP Littelfuse Availability: 33.000In Stock63.000 On Order Expected Cartridge Fuses 250V 4A Fast Acting | 33.000In Stock63.000 On Order Expected | |||
Mfr: PGB102ST23WR TTI: PGB102ST23WR Littelfuse Availability: 30.000In Stock84.000 On Order Expected ESD Protection Diodes / TVS Diodes PulseGuard ESD SOT23 24VDC PGB102ST23WR | 30.000In Stock84.000 On Order Expected | 576-PGB102ST23 PGB102ST23 | ||
33.000In Stock | ||||
81.000In Stock60.000 On Order Expected 24-Mar-27 | ||||
15.000In Stock42.000 On Order Expected | ||||
Mfr: RF1256-000 TTI: PESD0603-240 Littelfuse Availability: 210.000In Stock650.000 On Order Expected ESD Protection Diodes / TVS Diodes 0.25pFA 24V 0603 AEC-Q200 | 210.000In Stock650.000 On Order Expected | RF1256-000 | ||
48.000In Stock | ||||
27.000In Stock | ||||
33.000In Stock24.000 On Order Expected 03-Feb-27 | ||||
Mfr: 0477002.MXP TTI: 0477002.MXP Littelfuse Availability: 6.000In Stock12.000 On Order Expected Cartridge Fuses 500Vac 400Vdc TL 2A 5X20 | 6.000In Stock12.000 On Order Expected | |||
34.000In Stock78.000 On Order Expected | 576-01220088H 01220088H | |||
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 |