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: 37213150411 TTI: 37213150411 Littelfuse Availability: 5.000In Stock20.000 On Order Expected Fuses with Leads - Through Hole IEC TL LBC SL 3.15A TR5 | 5.000In Stock20.000 On Order Expected | |||
6.000In Stock15.000 On Order Expected 14-Oct-26 | ||||
6.000In Stock24.000 On Order Expected 18-Nov-26 | ||||
6.000In Stock18.000 On Order Expected | ||||
Mfr: 1.5SMC440A TTI: 1.5SMC440A Littelfuse Availability: 12.000In Stock33.000 On Order Expected ESD Protection Diodes / TVS Diodes 1.5kW 440V 5% Uni-Directional | 12.000In Stock33.000 On Order Expected | |||
18.000In Stock | ||||
Mfr: 64900001039 TTI: 64900001039 Littelfuse Availability: 33.000In Stock12.000 On Order Expected 07-Oct-26 Fuse Holder PC MOUNT 5 X 20 MM | 33.000In Stock12.000 On Order Expected 07-Oct-26 | |||
18.000In Stock | ||||
Mfr: 178.6116.2501 TTI: 178.6116.2501 Littelfuse Availability: 1.800In StockFuse Clips 1.5-2.5 QMM PER 200 CONTACT DFK TIN | 1.800In Stock | |||
400In Stock | ||||
6.000In Stock | ||||
Mfr: 0505025.MXEP TTI: 0505025.MXEP Littelfuse Availability: 1.000In Stock9.000 On Order Expected Cartridge Fuses 500V 25A 3AB PT PB-FREE | 1.000In Stock9.000 On Order Expected | |||
Mfr: SP3002-04JTG TTI: SP3002-04JTG Littelfuse Availability: 6.000In StockESD Protection Diodes / TVS Diodes 4 channels 1.1pF 15kV | 6.000In Stock | |||
5.000In Stock | ||||
33.000In Stock18.000 On Order Expected | ||||
5.000In Stock10.000 On Order Expected 03-Feb-27 | ||||
Mfr: 02173.15MXP TTI: 02173.15MXP Littelfuse Availability: 3.000In StockCartridge Fuses 250 V 3.15A 5x20mm Fast Acting | 3.000In Stock | |||
9.000In Stock6.000 On Order Expected 20-Jan-27 | ||||
66.000In Stock | ||||
30.000In Stock | ||||
Mfr: LVR200S-240 TTI: LVR200S-240 Littelfuse Availability: 500In Stock500 On Order Expected 03-Feb-27 Resettable Fuses - PPTC LVR 240V 2A POLYSWITCH RESET | 500In Stock500 On Order Expected 03-Feb-27 | RF3177-000 | ||
Mfr: SC1333-01ETG TTI: SC1333-01ETG Littelfuse Availability: 20.000In StockESD Protection Diodes / TVS Diodes DIODE ARRAY 3.3V 5A BI SOD882 | 20.000In Stock | |||
3.900In Stock | ||||
Mfr: P6SMB6.8CA TTI: P6SMB6.8CA Littelfuse Availability: 96.000In Stock120.000 On Order Expected ESD Protection Diodes / TVS Diodes 600W 6.8V 5% Bi-Directional | 96.000In Stock120.000 On Order Expected | |||
1.420In Stock |