JY China CT8-1 1000pF 20kV Ceramic Doorknob Capacitor 1.21″O.D. x 0.69″ Tall M5 by | Jul 4, 20261000pF 20kV. Ceramic Doorknob Capacitor. 72 : #7467 5-7-3 / 2oz PE FC . 1.21″O.D. x 0.69″ Tall.