Littelfuse - Circuit Protection
130.174 ResultsCategories of Circuit Protection
- Circuit Breakers & Accessories (65.769)
- Circuit Protection Kits (830)
- ESD Protection Diodes / TVS Diodes (13.093)
- Fuse Holders (3.487)
- Fuses (27.717)
- Gas Discharge Tubes - GDTs / Gas Plasma Arrestors (1.650)
- LED Protection Devices (308)
- Resettable Fuses - PPTC (3.858)
- Surge Protective Devices - SPD (2.604)
- Thermal Cutoffs (112)
- Thermistors (5.074)
- Thyristors (7.267)
- Varistors (8.570)
Part | Availability | Purchasing | RoHS/Lead | Part # Aliases |
|---|---|---|---|---|
3.000In Stock | ||||
Mfr: LFPXV0001Z TTI: LFPXV0001Z Littelfuse Availability: 2.517In StockFuse Holder HOLDER FOR SPXV 30A 1500 VDC SOLAR | 2.517In Stock | |||
Mfr: SZP6SMB33CAT3G TTI: SZP6SMB33CAT3G Littelfuse Availability: 2.500In StockESD Protection Diodes / TVS Diodes 33V 600W BI-DIR SZP6SMB AEC-Q101 | 2.500In Stock | |||
Mfr: RF1802-000 TTI: GTCR36-900M-R10 Littelfuse Availability: 2.000In StockGas Discharge Tubes - GDTs / Gas Plasma Arrestors 6MM 90V 3POLE RADIAL LEADS GDT | 2.000In Stock | RF1802-000 | ||
Mfr: 1.5SMC400A TTI: 1.5SMC400A Littelfuse Availability: 39.000In StockESD Protection Diodes / TVS Diodes 1.5kW 400V 5% Uni-Directional | 39.000In Stock | 1.5SMC400A. | ||
1.000In Stock1.000 On Order Expected 30-Sep-26 | RF0873-000 RF3370-000 | |||
3.000In Stock | ||||
Mfr: SP1001-04XTG TTI: SP1001-04XTG Littelfuse Availability: 42.000In Stock57.000 On Order Expected ESD Protection Diodes / TVS Diodes 4 channels | 42.000In Stock57.000 On Order Expected | |||
Mfr: 5.0SMDJ150A TTI: 5.0SMDJ150A Littelfuse Availability: 3.000In StockESD Protection Diodes / TVS Diodes 5kW 150V 5% Uni-Directional | 3.000In Stock | |||
Mfr: SLD10U-017 TTI: SLD10U-017 Littelfuse Availability: 4.000In StockESD Protection Diodes / TVS Diodes 10V 2200W UNI-DIR SLD AEC-Q101 | 4.000In Stock | |||
Mfr: 1.5SMB43CA TTI: 1.5SMB43CA Littelfuse Availability: 0In StockESD Protection Diodes / TVS Diodes 1500W 43V 5%BI DO-214AA | 0In Stock | |||
Mfr: 040701.5WR TTI: 040701.5WR Littelfuse Availability: 12.000In Stock6.000 On Order Expected 29-Jul-26 Surface Mount Fuses 1.5 AMP 63VDC SLO BLO | 12.000In Stock6.000 On Order Expected 29-Jul-26 | |||
8.000In Stock | ||||
Mfr: 021906.3MXAP TTI: 021906.3MXAP Littelfuse Availability: 1.000In StockCartridge Fuses 250V 6.3A Slo-Blo | 1.000In Stock | |||
Mfr: 0235002.HXP TTI: 0235002.HXP Littelfuse Availability: 100In StockCartridge Fuses 250V 2A Fast Acting | 100In Stock | |||
Mfr: RF1640-000 TTI: AHS080-2018-2 Littelfuse Availability: 4.000In StockResettable Fuses - PPTC .8A 16V HighTemp SMD AEC-Q200 | 4.000In Stock | 891110-000 RF1640-000 | ||
5.000In Stock30.000 On Order Expected 09-Jun-27 | ||||
1.200In Stock | ||||
5.000In Stock | ||||
Mfr: 0449003.MR TTI: 0449003.MR Littelfuse Availability: 10.000In Stock5.000 On Order Expected 21-Oct-26 Surface Mount Fuses 125VAC 3A .0352ohms 449 NANO2 | 10.000In Stock5.000 On Order Expected 21-Oct-26 | |||
3.000In Stock | ||||
5.000In Stock | ||||
10.000In Stock | ||||
3.000In Stock | ||||
3.000In Stock |