The Packard DNK-40075H capacitor (POC7.5 C22.2NO.190 183.922) is a 7.5 µF device rated for 370–400 VAC. Identified by the DNK-40075H part number and Packard branding, it is intended for high‑voltage applications requiring a 7.5 µF capacitor within the 370–400 VAC range. This specification pair—7.5 µF capacitance at 370–400 VAC—defines its use in power electronics and similar circuits where precise capacitance and voltage rating matter.
