CKTB400/5.5/80 vacuum capacitor Cross reference

Jennings Type: CVDD-400-7.5S
comet old type: CV1C-400EW/7.5
comet new type: CVMI-400AC/7.5-AAC-M

The CKTB400/5.5/80 capacitor use vacuum as dielectric with ceramic envelope ,which have the following features:High voltage , Small size , High Q value, Stabilization capability , High reliability ,Low price.
The capacitor is Variable ceramic vacuum capacitors widely used in influence heating ,medium heating ,the equipments for communication transmitters and broadcasting etc.