This is a new high voltage filter capacitor board. Unlike other boards, this board has proper trace spacings to minimize carbon tracking or trace leakage paths.

This board is 14.2 by 15.5 inches. Nominal installation height varies with your components. Dimensions are shown.

This raw board was used in multiple 3CX10,000A7 HF amplifiers.  CTR Engineering does custom RF designs and stocks many high power RF components and assemblies from milliwatt receiving applications to 50kW transmitting applications.

This is a blank board with high quality solder mask. It fits 10mm space solder tab capacitors, standard screw in computer grade capacitors with 1/2 inch spaced terminals, or wire lead radial electrolytics with 0.4" lead spacing. Capacitors can be up to 1.6" diameter.

Resistors can be 1.2" nominal lead spacing with X mount or 0.8 inch resistors with parallel mount.