Circuit Protection
342,756 ResultsCategories of Circuit Protection
- Circuit Breakers & Accessories (144,132)
- Circuit Protection Kits (1,021)
- ESD Protection Diodes / TVS Diodes (70,698)
- Fuse Holders (6,306)
- Fuses (41,298)
- Gas Discharge Tubes - GDTs / Gas Plasma Arrestors (5,509)
- LED Protection Devices (294)
- Panelboards & Load Centers (1)
- Power Outlet Strips (3,738)
- Resettable Fuses - PPTC (6,449)
- Surge Protective Devices - SPD (10,991)
- Thermal Cutoffs (379)
- Thermistors (29,677)
- Thyristors (10,102)
- Varistors (28,591)
Part | Availability | Purchasing | RoHS/Lead | Part # Aliases |
|---|---|---|---|---|
36,000In Stock | ||||
20,000In Stock | B72570D120A60 | |||
3,600In Stock3,600 On Order Expected 10-Aug-26 | ||||
4,000In Stock16,000 On Order Expected | ||||
Mfr: 0314030.MXP TTI: 0314030.HXP Littelfuse Availability: 150In Stock2,000 On Order Expected Cartridge Fuses 250V 30A Fast Acting | 150In Stock2,000 On Order Expected | |||
Mfr: 0459003.UR TTI: 0459003.UR Littelfuse Availability: 1,500In StockSurface Mount Fuses 125V 3A Fast Acting | 1,500In Stock | |||
3,000In Stock15,000 On Order Expected | ||||
Mfr: LFJ601003CID TTI: LFJ601003CID Littelfuse Availability: 35In StockFuse Holder CLASS J FUSE BLOCK 600V 100A 3 POLE | 35In Stock | |||
18,000In Stock | ||||
70In Stock | ||||
302In Stock1,150 On Order Expected | ||||
10In Stock | ||||
65In Stock | ||||
400In Stock | ||||
Mfr: TPSMA6L18A TTI: TPSMA6L18A Littelfuse Availability: 15,000In StockESD Protection Diodes / TVS Diodes 600W 18V AEC-Q101 5% Uni-Directional | 15,000In Stock | |||
Mfr: TPSMA6L33A TTI: TPSMA6L33A Littelfuse Availability: 9,000In StockESD Protection Diodes / TVS Diodes 600W 33V AEC-Q101 5% Uni-Directional | 9,000In Stock | |||
9,000In Stock9,000 On Order Expected 02-Sep-26 | ||||
30In Stock | ||||
Mfr: RF1487-000 TTI: GTCS23-750M-R01-2 Littelfuse Availability: 16,000In StockGas Discharge Tubes - GDTs / Gas Plasma Arrestors 3MM 75V 2POLE SMT GDT | 16,000In Stock | RF1487-000 | ||
Mfr: 0505025.MXP TTI: 0505025.MXP Littelfuse Availability: 11,865In StockCartridge Fuses 500V 25A 3AB PB-FREE | 11,865In Stock | |||
Mfr: 0505015.MXP TTI: 0505015.MXP Littelfuse Availability: 855In StockCartridge Fuses 500V 15A 3AB PB-FREE | 855In Stock | |||
Mfr: LABH2400NN TTI: LABH2400NN TE Connectivity Availability: 21In StockConnectorized Surge Protectors SURGE,NN,0-4000MHZ | 21In Stock | |||
3,000In Stock3,000 On Order Expected 15-Oct-26 | ||||
130In Stock | ||||
Mfr: F0603G0R05FNTR TTI: F0603G0R05FNTR KYOCERA AVX Availability: 6,000In StockSurface Mount Fuses 0603 50mA fuse | 6,000In Stock |