Check the listing for details. Used, good working condition Precision Link ONE FARAD Capacitor 20 Volts. Condition: Used. Listed at 30.00 USD. Unique Features: Extremely high capacitance allows capture of large current surges/spikes in upgraded audio systems or solar/wind power systems. Fast charge/discharge speed useful for modified pulsed lasers, rail guns or coil gun projects. Temperature and age-resistant allows capacitor to still function well in harsh engine bay conditions if used in auto applications. Robust surge current tolerance if subjected to overvoltage or excessive amperage draws. Large case size and terminals designed for high power handling. This used precision link one farad capacitor remains in very good working condition despite its prior utilization. Owing to the robust and durable nature of its design, it has maintained its performance parameters extremely well.Inspection shows no discernible physical damage, with the aluminum casing and bolt-down terminals appearing unblemished. The large case size has helped protect internal components from impacts or vibration issues.Testing indicates capacitance is still rated at a full 1 farad, with negligible degradation from the original factory rating. ESR remains low and leakage current is minimal, indicating well-preserved internal dielectric insulation.The capacitor's ability to rapidly charge and discharge enormous currents in less than a second also remains uncompromised. Its temperature tolerance is equally unaffected by prior use.No Cancellations or Returns All sales are final. There will be no cancellations or returns accepted once payment has been submitted. Please carefully review the item details, description, and shipping terms before completing your purchase. By bidding on or purchasing this item, the buyer acknowledges they understand and agree to the "no cancellations or returns" policy stated above. No exceptions will be made once payment is successfully processed. The buyer assumes full responsibility for researching the item, ensuring it matches their needs and specifications prior to bidding or buying. If you have any questions about compatibility or condition, please ask prior to purchase. I strive to accurately represent the condition and features of listed items. However, I do not accept returns or offer refunds if an item does not meet your expectations. Please verify your address and payment details before checkout, as I cannot remake or reroute orders with incorrect buyer information. What you see is what you get. Please bid or buy only if you are entirely satisfied with the item details as shown and described. Thank you for understanding my no cancellations or returns policy.