Capacitors are not divided into positive and negative poles, can be wired at will, reliable quality, good heat dissipation under high temperature use of capacitors, more stable performance. Capacitors are available in various capacities: 4UF, 5UF, 6UF, 8UF, 10UF, 12UF, 14UF, 15UF, 16UF, 18UF, 20UF, 30UF, 35UF, 40UF, 50UF, 60UF. Can be used in a wide range of applications including electric hoists, washing machines, dehydrators, motors, pumps and other 50Hz/60Hz AC power supply frequency devices.