DiMarzio chooses genuine Orange Drop Capacitors , currently produced by Cornell Dubilier. These are made from audio grade polyester film, and we feel these provide the smooth and transparent tone that guitar and bass players are looking to achieve when using tone controls. Casing: Conformant flame-retardant orange epoxy Dielectric: Polyester Film Temperature Rating: -55C to +85C Lead Diameter: 20AWG Termination Style: Radial Tolerance: 10% Voltage Rating: 100V Values: .022 F – .047 F