The JBR-3590 Film Capacitor, manufactured by JB Capacitors, is available through Supreme Components International, an authorised distributor of electronic components. Film capacitors are widely used in electronic circuits for their excellent electrical characteristics, including low dissipation factor and high insulation resistance. They are suitable for applications such as filtering, energy storage, and timing circuits. While specific details for the JBR-3590 are currently unavailable, film capacitors generally offer stable performance over a wide range of temperatures and frequencies. Contact Supreme Components International for further information, pricing, and availability of this and other JB Capacitors products. We are an authorised distributor of electronic components.