68uF 450V Electrolytic Capacitor

68uF 450V Electrolytic Capacitor 

The 68uF 450V Electrolytic Capacitor is a robust high-voltage capacitor designed specifically for circuits that operate directly from AC mains or require strong DC bus stabilization. Its 68 microfarad capacitance provides excellent charge storage capability, while the 450-volt rating ensures safe operation in rectified 230V AC applications, surge-prone environments, and power factor correction circuits.

Manufactured using high-quality aluminum foil and electrolyte materials, this capacitor delivers low ESR, stable capacitance retention, and dependable long-term performance. It effectively suppresses voltage ripple, absorbs surges, and smooths pulsating DC after bridge rectification—making it an essential component in Switch Mode Power Supplies (SMPS) and other high-voltage conversion systems.

Its cylindrical design with radial leads allows secure PCB mounting and easy replacement during maintenance. The capacitor is engineered to withstand thermal stress and repeated power cycling, maintaining stability even at elevated temperatures, which is crucial for industrial-grade electronics and continuous-operation power units.

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Features

• Capacitance: 68µF
• High voltage rating: 450V
• Radial electrolytic construction for easy PCB installation
• Excellent filtering performance for high-voltage DC rails
• Low leakage current and good temperature stability
• Long service life suitable for continuous-use electronics
• Ideal for power factor and rectification circuits

Applications

• SMPS power supplies
• LED lighting power drivers
• AC rectifier and DC bus filtering
• TV power boards and monitor power circuits
• Inverters, UPS, and solar charge controllers
• Industrial power electronics
• High-voltage DC link capacitors