NioCen 250V 22uF Aluminum Electrolytic Capacitor 10x20mm

Q: What is the voltage and capacitance rating of these aluminum electrolytic capacitors?

Each NioCen capacitor is rated at 250V and 22 microfarads (22µF), making them suitable for high-voltage general-purpose circuits such as power supplies and audio equipment.

Q: What mounting type do these capacitors use?

These are through-hole (radial lead) capacitors with a 10×20mm body. They are designed to be inserted into standard PCB holes and soldered in place, making them compatible with the vast majority of DIY and professional circuit boards.

Q: How many capacitors come in each pack?

You can choose between a 5-piece pack for smaller projects or a 50-piece bulk pack if you need to stock up for larger builds or repairs. Both options use the same high-quality NioCen 250V 22uF components.

Q: Where are these capacitors made?

These aluminum electrolytic capacitors are manufactured in Mainland China under the NioCen brand.

NioCen 250V 22uF Aluminum Electrolytic Capacitor 10x20mm

$8.23 $9.56

NioCen 250V 22uF Aluminum Electrolytic Capacitor – 10×20mm Through Hole

Upgrade your electronics projects with the NioCen 250V 22uF Aluminum Electrolytic Capacitor. Available in convenient packs of 5 or 50 pieces, these fixed through-hole capacitors are engineered for general-purpose applications where consistent performance and reliability matter most. With a compact 10×20mm form factor and a 250V rating, they're an excellent fit for power supply circuits, audio amplifiers, motor drives, and a wide range of DIY and professional PCB builds.

Key Features

Capacitance: 22µF
Voltage Rating: 250V
Dimensions: 10mm (diameter) × 20mm (height)
Type: Aluminum Electrolytic – Fixed Capacitor
Mount Type: Through Hole (radial leads)
Application: General Purpose
High-Concern Chemicals: None
Pack Options: 5 PCS or 50 PCS – stock up and save

Why Choose NioCen Capacitors?

NioCen components are built to consistent quality standards, delivering stable capacitance values and low equivalent series resistance (ESR). Whether you're repairing consumer electronics, building power-conditioning circuits, or prototyping a new design, these capacitors provide dependable performance across their rated voltage range. The through-hole design makes them easy to solder onto standard PCBs without specialized equipment.

Applications

Power supply filtering and smoothing
Audio amplifier circuits
Motor drive and inverter boards
DIY electronics prototyping
PCB repair and component replacement

Made in Mainland China.

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Frequently Asked Questions

Q: What is the voltage and capacitance rating of these aluminum electrolytic capacitors?

A: Each NioCen capacitor is rated at 250V and 22 microfarads (22µF), making them suitable for high-voltage general-purpose circuits such as power supplies and audio equipment.

Q: What mounting type do these capacitors use?

A: These are through-hole (radial lead) capacitors with a 10×20mm body. They are designed to be inserted into standard PCB holes and soldered in place, making them compatible with the vast majority of DIY and professional circuit boards.

Q: How many capacitors come in each pack?

A: You can choose between a 5-piece pack for smaller projects or a 50-piece bulk pack if you need to stock up for larger builds or repairs. Both options use the same high-quality NioCen 250V 22uF components.