The 22µF 50V Electrolytic Capacitor is a polarized aluminum electrolytic capacitor designed for signal coupling, decoupling, power supply filtering, voltage smoothing, timing circuits, and energy storage. With a 22µF capacitance and 50V DC voltage rating, it is widely used in audio amplifiers, power supplies, Arduino projects, DC-DC converters, motor control circuits, and general-purpose electronic applications.

Features

• 22µF capacitance
• 50V DC rated voltage
• Polarized aluminum electrolytic design
• Low leakage current
• High reliability and stable performance
• Through-hole radial leads
• Long operational life
• Suitable for high-temperature operation (up to 105°C)

Specifications

Pin Configuration

Note: The long lead indicates the positive (+) terminal, while the stripe printed on the capacitor body identifies the negative (−) terminal.

Applications

• Power supply filtering
• Signal coupling and decoupling
• Audio amplifier circuits
• Timing and RC circuits
• Arduino and ESP32 projects
• DC-DC converter modules
• Voltage smoothing
• Industrial electronics
• DIY electronics projects

Advantages

• High voltage rating
• Stable capacitance
• Low leakage current
• Compact through-hole package
• Easy to install
• Long operational life
• Cost-effective

Size

Package Includes

• 5 × 22µF 50V Electrolytic Capacitors

Note: This is a polarized capacitor and must be connected with the correct polarity. Reversing the polarity or applying a voltage greater than 50V DC may permanently damage the capacitor or cause failure. Always use a capacitor with a voltage rating higher than the maximum operating voltage in your circuit and avoid prolonged exposure to excessive heat to maximize its service life.