Features:100 percent brand new and high qualityThehigh voltage ceramic capacitors are made up of high quality military material, which provides the capacitor with good characteristics of veryhigh voltage and frequency.With excellent humidity resistance and reliable performance.Wide application: Indispensable components for high voltage or the UHF instruments, such as high voltage and high frequency medical equipment, CT machine, X-ray machine, anion products, laser, electrostatic generator, detection equipment, transformer, fly back transformer, ignition, high voltage generator, electric batons, voltage multiplying module , electric equipment and small home appliance products, etc..This is a great capacitors set for electronic professionals or enthusiasts.Specifications:Color: BlueCapacitor: 1000pFRated Voltage: 20KVCapacitance: Within the Specified Tolerance at 1KHz 20 percent , 1.0 0.2VrmsCapacitance Tolerance: 20 percent Dissipation Factor(DF):DF2.0 percent at 1KHz 20 percent , 1.0 0.2VrmsDielectric Withstanding Voltage :1.5UR for 2 to 5s (Charge or Discharge Current50mA)Insulation Resistance :10000M min at 500VDC and 1minute electrificationWorking temperature: -25 C -85 CDiameter:10mm or 0.4inWeight: Approx.24g or 0.8ozPackage list:5 x Ceramic Capacitor.