The Duelund Coherent Audio JDM-WPIO-0,022 is a 0.022 µF aluminium foil paper-in-oil capacitor designed for high-quality audio applications where a classic PIO construction and robust encapsulation are desired.
Highlights
- 0.022 µF capacitance with 10% tolerance
- 600 Vdc voltage rating
- Aluminium foil WPIO construction
- Wax-coated paper dielectric with mineral oil impregnation
- Brown paper tube case with black potting compound
Product details
Duelund Coherent Audio JDM-WPIO-0,022 | 0.022 µF | 10% | 600 V | JDM WPIO Aluminium Foil Capacitor
The Duelund JDM-WPIO aluminium foil capacitor is built as a functional equivalent to the original Jensen aluminium foil paper-in-oil capacitor. It is intended for audio use where a traditional foil and PIO-style dielectric construction is preferred.
This 0.022 µF version uses aluminium foil and a paper dielectric that is wax coated as well as mineral oil impregnated. The winding is encapsulated in black potting compound, helping protect the internal construction while maintaining Duelund’s characteristic build approach.
The capacitor is housed in Duelund’s signature brown paper tube case. With its 600 Vdc rating and compact 0.022 µF value, it is suitable for applications such as signal coupling, tone-shaping positions and selected audio circuit upgrades in speaker systems and other audio circuits where this value and voltage rating are required.
With the JDM-WPIO series, Duelund combines a classic aluminium foil PIO concept with their own finishing details, making this capacitor a fitting choice for DIY builders, audio restorers and crossover projects that call for a high-quality paper-in-oil style component.
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