SAMWHA Aluminum Electrolytic Capacitor 33uF 250V 10x21mm Made in Korea
The SAMWHA Aluminum Electrolytic Capacitor 33uF 250V 10x21mm is a polarized through-hole capacitor designed for high-voltage electronic circuits that require stable capacitance and reliable operation. Manufactured in Korea, this capacitor offers dependable filtering performance and long operational life, making it suitable for industrial, commercial, and consumer electronic equipment. Its aluminum electrolytic construction allows efficient energy storage and voltage stabilization in compact PCB layouts.
This capacitor is widely used in switching power supplies, AC-DC converters, LED driver circuits, audio equipment, industrial control systems, and electronic power filtering applications. The compact 10×21mm radial package ensures easy PCB installation while maintaining excellent electrical characteristics for high-voltage circuit designs. SAMWHA capacitors are known for their durability and consistent performance in demanding environments.
Features:
- Aluminum electrolytic capacitor construction.
- High-voltage operation support.
- Polarized through-hole design.
- Compact radial package.
- Stable capacitance characteristics.
- Reliable filtering performance.
- Low leakage current.
- Long operational lifespan.
- Suitable for industrial electronics.
- Easy PCB mounting.
- Durable and reliable structure.
Specifications:
| Parameter | Value |
|---|---|
| Product Name | SAMWHA Aluminum Electrolytic Capacitor |
| Capacitance | 33uF |
| Rated Voltage | 250V DC |
| Capacitor Type | Aluminum Electrolytic |
| Polarity | Polarized |
| Mounting Type | Through Hole |
| Package Size | 10 × 21mm |
| Tolerance | ±20% |
| Lead Type | Radial |
| Operating Temperature | Up to 105°C |
| Country of Origin | South Korea |
| Brand | SAMWHA |
Mechanical Drawing:
Applications:
- Switching power supplies.
- Voltage smoothing circuits.
- AC-DC converter systems.
- LED driver circuits.
- Audio amplifier systems.
- Industrial automation equipment.
- Consumer electronics.
- Power filtering applications.
- Embedded electronic projects.
- High-voltage electronic circuits.
Package Included:
- 1x SAMWHA Aluminum Electrolytic Capacitor 33uF 250V 10x21mm Made in Korea.

