4.7uF 400V Keltron Radial Electrolytic Capacitor (Aluminum Capacitor)

The 4.7uF 400V Keltron Radial Electrolytic Capacitor is a high-voltage aluminum electrolytic capacitor designed for power supply filtering, energy storage, and voltage smoothing applications. Manufactured by Keltron, this capacitor features a 4.7uF capacitance and 400V rated voltage, delivering reliable performance, low leakage current, excellent ripple current handling, and long operational life. Its radial lead design enables easy through-hole PCB mounting, making it suitable for switching power supplies, LED drivers, industrial electronics, and high-voltage electronic equipment.

This capacitor is widely used in AC-DC power supplies, SMPS circuits, LED driver power supplies, industrial control systems, test equipment, audio amplifiers, and general-purpose high-voltage electronic applications requiring dependable filtering and stable operation.

Key Features -

• 4.7uF capacitance value

• 400V DC rated voltage

• Manufactured by Keltron

• Aluminum electrolytic capacitor construction

• Low leakage current

• Excellent ripple current handling capability

• Stable electrical performance and long operational life

• Radial lead through-hole design

• Easy PCB installation

Specifications -

• Product Type: Aluminum Electrolytic Capacitor

• Brand: Keltron

• Capacitance: 4.7uF

• Rated Voltage: 400V DC

• Tolerance: ±20%

• Capacitor Type: Polarized Electrolytic Capacitor

• Lead Type: Radial Leads

• Mounting Type: Through-Hole

Applications -

• AC-DC power supplies

• Switching power supplies (SMPS)

• High-voltage filtering circuits

• LED driver power supplies

• Audio amplifier power supplies

• Industrial control equipment

• Test and measurement equipment

• Embedded systems

• General-purpose high-voltage electronic circuits