This product is a series of metal film capacitors. It uses pure copper wire pins, durable and wear-resistant. It has clear and sharp high frequency, strong penetration, natural thick intermediate frequency, solid and strong low frequency, HIFI sound. Used in the car treble, loudspeaker frequency divider, and so on. Features: 1. This product is a series of metal film capacitors, with pure copper wire pins. 2. AC withstand voltage 160VDC, DC withstand voltage 250VDC (ordinary capacitance is not alternating current). 3. Capacitor features: clear and sharp high frequency, strong penetration, natural thick intermediate frequency, solid and strong low frequency, HIFI sound, it is car horn favorite capacitor. 4. Used in the car treble, loudspeaker frequency divider, and so on, it has outstanding effect. 5. High-quality material, durable and wear-resistant. Specification: Weight: 7g / 0.2oz (1uF), 13g / 0.5oz (2.2uF), 17g / 0.6oz (3.3uF) P ackage size: Approx. 9.00 * 7.00 * 1.50cm / 3.5 * 2.8 * 0.6in Size: wire length is about 40mm / 1.6in Maximum loss Angle D.F: max0.0007(0.07%)AT 1KHZ Operating temperature range: -40° to 105° Insulation resistance: I.R:C ≤0.33uF, I.R ≥9000 mega-ohm(AT20°, 1min) I.R:C ≤0.33uF, I.R≥7500 mega-ohm(AT20°, 1 min) Tensile load: at least 1.5KGS Capacitance: 1uF, 2.2uF, 3.3uF (optional) Package list: Capacitor * 2 PCS