This listing is for one Radial Film Capacitor, 450VAC Volts 20uF Capacitance, Dielectric Material: Polypropylene Film (PP), Pin Style: Wire, Operating Temperature 40/70/21, Tolerance ±5%, Hz 50/60, the dimensions of the item are (based on the default orientation of the item): Ø 40 mm in diameter, 40 mm in length, 40 mm in width, and 52 mm in height. Additional information on the item: Housing Material Cassette ABS Plastic Housing, Shape Square.