330nF (0.33uF – 334J) 630V Polyester Film Capacitor
The 330 nF polyester film capacitor is a non-polarized capacitor that uses polyester (Mylar) film as its dielectric material. It is designed for reliable operation in high-voltage electronic circuits, with a rated voltage of 630 V.
This capacitor provides stable capacitance, low dielectric loss, high insulation resistance, and long service life, making it suitable for filtering, coupling, and protection applications.
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Features
- Capacitance: 330 nF (0.33 µF)
- Capacitance code: 334J
- Tolerance: ±5%
- Rated voltage: 630 V
- Dielectric material: Polyester (Mylar) film
- Non-polarized (usable in AC and DC circuits)
- High insulation resistance
- Low leakage current
- Good frequency and temperature stability
- Compact and robust construction
- Long operational life
Applications
- Power supply filtering circuits
- Signal coupling and decoupling
- EMI and noise suppression
- Snubber and protection circuits
- Audio and amplifier circuits
- Industrial and consumer electronic equipment
*Product image for illustration purposes only, actual product may vary.






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