Quality high voltage ceramic capacitors, commercial grade, low dissipation at high frequency from TDK.
 
Suitable for higher power EFHW antenna.  In the UK you only need one of these for 100w.
 
CC45 series FEATURES
 
Low dissipation factor and decreased self-heating temperature in the high frequency and high voltage application.
 
Rated voltage of 1kV.
 
Conform to RoHS directive due to lead(Pb) free of lead-wire and internal solder material.
Compatible with halogen-free external resin coati