Circuit Protection
356,910 ResultsCategories of Circuit Protection
- Circuit Breakers & Accessories (144,714)
- Circuit Protection Kits (1,099)
- ESD Protection Diodes / TVS Diodes (68,895)
- Fuse Holders (8,941)
- Fuses (54,715)
- Gas Discharge Tubes - GDTs / Gas Plasma Arrestors (5,610)
- LED Protection Devices (316)
- Panelboards & Load Centers (1)
- Panelboards & Load Centers Accessories (14)
- Power Outlet Strips (1,017)
- Resettable Fuses - PPTC (6,628)
- Surge Protective Devices - SPD (11,277)
- Thermal Cutoffs (421)
- Thermistors (29,516)
- Thyristors (11,282)
- Varistors (29,284)
Part | Availability | Purchasing | RoHS/Lead | Part # Aliases |
|---|---|---|---|---|
Mfr: SP0503BAHTG TTI: SP0503BAHTG Littelfuse Availability: 0In Stock3,000 On Order Expected 05-Mar-27 ESD Protection Diodes / TVS Diodes TVS AVAL DIODE SMT | 0In Stock3,000 On Order Expected 05-Mar-27 | 576-SP0503BAHT SP0503BAHT | ||
0In Stock | ||||
0In Stock | ||||
0In Stock25,000 On Order Expected | ||||
Mfr: SMCJ43A-E3/57T TTI: SMCJ43A-E3/57T Vishay Semiconductors ESD Protection Diodes / TVS Diodes 1500W 43V Unidirect | 0In Stock | SMCJ43A-E3/9AT | ||
Not Available Online | NTCG103JF103FT1 - | |||
Mfr: PTCEL17R501TBE TTI: PTCEL17R501TBE Vishay / BC Components Availability: 0In Stock5,800 On Order Expected 24-Mar-27 PTC Thermistors PTCEL17 500ohms | 0In Stock5,800 On Order Expected 24-Mar-27 | |||
Mfr: SF-2410FP150W-2 TTI: SF-2410FP150W-2 Bourns Availability: 0In StockSurface Mount Fuses 4.7K OHM .5% 1/2W | 0In Stock | |||
Mfr: KLDR17.5TXP TTI: KLDR17.5TXP Littelfuse Availability: 0In StockIndustrial & Electrical Fuses 17.5A 600VAC 300VDC Slo-Blo | 0In Stock | |||
0In Stock | ||||
0In Stock | ||||
Mfr: 0215005.HXP TTI: 0215005.HXP Littelfuse Availability: 0In Stock22,400 On Order Expected Cartridge Fuses 250V 5A Slo-Blo | 0In Stock22,400 On Order Expected | |||
Mfr: 0251015.MRT1L TTI: 0251015.MRT1L Littelfuse Availability: 0In StockFuses with Leads - Through Hole 15A 32V | 0In Stock | |||
Mfr: 0451010.MRL TTI: 0451010.MRL Littelfuse Availability: 0In StockSurface Mount Fuses 125VAC 10A .0056ohms 451 NANO2 | 0In Stock | |||
0In Stock | ||||
Mfr: LPSC0001ZXID TTI: LPSC0001ZXID Littelfuse Availability: 0In StockFuse Holder 1 Pole for Class CC Fuse | 0In Stock | |||
0In Stock | ||||
0In Stock | ||||
0In Stock | ||||
0In Stock | ||||
Mfr: B72207S0140K101 TTI: B72207S0140K101 TDK Availability: 0In Stock36,000 On Order Expected 07-Apr-27 Varistors 14VAC 10% 7mm StandarD | 0In Stock36,000 On Order Expected 07-Apr-27 | B72207S140K101 | ||
Mfr: 0251004.NRT1L TTI: 0251004.NRT1L Littelfuse Availability: 0In StockFuses with Leads - Through Hole 125V 4A | 0In Stock | |||
0In Stock6,980 On Order Expected | ||||
0In Stock | ||||
0In Stock |