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 |
|---|---|---|---|---|
Mfr: BK-GMC-1-R TTI: BK/GMC-1-R Eaton Electronics Availability: 625In StockCartridge Fuses 1A 250VAC TD GMC Series | 625In Stock | BK-GMC-1-R | ||
Mfr: 0477005.MXP TTI: 0477005.MXP Littelfuse Availability: 39,600In Stock15,000 On Order Expected 06-Oct-26 Cartridge Fuses 500Vac 400Vdc TL 5A 5X20 | 39,600In Stock15,000 On Order Expected 06-Oct-26 | |||
Mfr: 0251.125MXL TTI: 0251.125MXL Littelfuse Availability: 5,000In StockFuses with Leads - Through Hole 125V .125A | 5,000In Stock | |||
Mfr: 1812L075/33DR TTI: 1812L075/33DR Littelfuse Availability: 37,500In StockResettable Fuses - PPTC 33V 1812 .750A POLYFUSE | 37,500In Stock | |||
Mfr: 52000001009 TTI: 52000001009 Littelfuse Availability: 3,100In StockFuse Clips 5mm Clip 6.3A 250V Horizontal | 3,100In Stock | |||
2,806In Stock36,000 On Order Expected | ||||
Mfr: 0312005.MXP TTI: 0312005.HXP Littelfuse Availability: 1,900In Stock4,000 On Order Expected 06-Nov-26 Cartridge Fuses 250V 5A Fast Acting | 1,900In Stock4,000 On Order Expected 06-Nov-26 | |||
3,000In Stock | ||||
347In Stock | ||||
Mfr: 0891010.NXS TTI: 0891010.NXS Littelfuse Availability: 7,200In StockAutomotive Fuses LP MINI 58V SLVR 10A | 7,200In Stock | |||
Mfr: RF2564-000 TTI: RXEF020 Littelfuse Availability: 11,000In StockResettable Fuses - PPTC Radial Lead .2A 72V 40A Imax | 11,000In Stock | E76239-000 RF2564-000 | ||
10,370In Stock | ||||
Mfr: V130LA20BP TTI: V130LA20BP Littelfuse Availability: 200In Stock4,300 On Order Expected 15-Oct-26 Varistors 130V 1900pF | 200In Stock4,300 On Order Expected 15-Oct-26 | |||
2,100In Stock | ||||
Mfr: 0218.100MXP TTI: 0218.100HXP Littelfuse Availability: 1,675In StockCartridge Fuses 250V .1A Time Lag (Slo-Blo) | 1,675In Stock | |||
15,700In Stock | ||||
Mfr: 0326020.MXP TTI: 0326020.HXP Littelfuse Availability: 6,375In StockCartridge Fuses 250V 20A Slo-Blo | 6,375In Stock | 326020.HXP | ||
Mfr: 045201.5MRL TTI: 045201.5MRL Littelfuse Availability: 14,000In StockSurface Mount Fuses 125VAC 1.5A .093ohms 452 NANO2 | 14,000In Stock | |||
Mfr: BK-PCE-5-R TTI: BK/PCE-5-R Eaton Electronics Availability: 3In Stock2,000 On Order Expected 08-Jan-27 Fuses with Leads - Through Hole PC TRON | 3In Stock2,000 On Order Expected 08-Jan-27 | BK-PCE-5-R | ||
Mfr: V320LA40BP TTI: V320LA40BP Littelfuse Availability: 18,500In Stock24,000 On Order Expected 09-Nov-26 Varistors 320V 750pF | 18,500In Stock24,000 On Order Expected 09-Nov-26 | |||
16,150In Stock32,000 On Order Expected | ||||
312In Stock | ||||
Mfr: 0239001.MXP TTI: 0239001.HXP Littelfuse Availability: 3,750In Stock2,000 On Order Expected 30-Oct-26 Cartridge Fuses 250V 1A Slo-Blo | 3,750In Stock2,000 On Order Expected 30-Oct-26 | |||
1,045In Stock | ||||
22,100In Stock |