- Sku: A4B
2.2uF 50V Electrolytic Capacitor – Radial Lead (Through-Hole)
This standard 2.2µF 50V radial aluminum electrolytic capacitor is engineered for general-purpose DIY electronics, repair jobs, and circuit prototyping. Featuring through-hole leads, it delivers reliable filtering, DC-blocking, and signal smoothing across a wide range of audio, microcontroller, and power circuits.
Key Features
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Standard Radial Lead Spacing: Easily plugs into breadboards, perfboards, and standard PCB layouts.
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50V DC Rating: Provides ample voltage headroom for 5V, 12V, 24V, and other medium-voltage DC supplies.
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Polarity Marked: Clear negative stripe indicator for error-free soldering and assembly.
Technical Specifications
| Specification | Details |
| Capacitance | 2.2 µF (2.2 uF) |
| Rated Voltage | 50V DC |
| Dielectric Material | Aluminum Electrolytic |
| Mounting Type | Through-Hole (Radial Leads) |
| Capacitance Tolerance | ±20% |
| Operating Temperature | -40°C to +85°C / +105°C |
| Lead Spacing (Pitch) | Standard ~2.0 mm / 2.5 mm |
Common Applications
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Audio signal coupling and preamp circuitry
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Power rail bypass and noise decoupling
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Low-frequency filtering and DC smoothing in linear power supplies
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DIY Arduino, ESP32, and sensor module hardware projects
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2.2uF 50V Electrolytic Capacitor – Radial Lead (Through-Hole)
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