4.7F 400V Radial Electrolytic Capacitor

Reliable High-Voltage Electrolytic Capacitor for Everyday Projects

Looking for a quality capacitor for your next electronics project? This 4.7F 400V electrolytic capacitor is the perfect choice when you need dependable performance for power supplies, high-voltage circuits, and energy storage applications. Its compact size and simple radial-lead design make it easy for everyday consumers and hobbyists to use in a wide variety of projects.

Key Features & Benefits

• Versatile Capacitance: 4.7 microfarads (F) for reliable filtering, energy storage, and coupling/decoupling in high-voltage circuits
• High Voltage Rating: 400 volts DC, suitable for power supply filtering, tube amplifier projects, audio equipment, and mains rectification
• Radial Lead Design: Easy to insert and solder onto standard electronics breadboards or through-hole PCBs
• Temperature Range: Rated for 105C, ensuring long life and stable performance, even under demanding conditions
• Bulk Packaged: Ideal for repair shops, hobbyists, and anyone who needs extra stock for future builds

Technical Details

• Capacitance: 4.7F (microfarads)
• Voltage Rating: 400V DC
• Operating Temperature: -40C to +105C
• Polarity: Yes, polarized (electrolytic)
• Mounting Style: Radial lead (through-hole)
• Product ID / SKU: 407UF400VDC

Ideal Applications

• Power supply filtering and smoothing
• Tube amplifier and audio circuit design
• Mains rectification circuits
• Energy storage and peak demand buffering
• Decoupling and noise suppression in high-voltage electronics

Why Choose Electrolytic Capacitors from Vetco?

Vetco carries a wide selection of radial electrolytic capacitors with values from 0.1F to 56,000F and voltage ratings from 6.3V up to 450V. Whether you’re repairing classic gear, building a new project, or stocking your bench, you’ll find high-quality, tested capacitors you can trust.

Find the Right Capacitor for Your Needs

Browse our full electrolytic capacitor collection to discover values for every applicationfrom audio coupling and decoupling to high-capacity filtering and power storage.