1N4007 Solid State Diode rectifier module

This solid state diode module is a direct replacement for a GZ34 / 5AR4 or 5U4 rectifier tube.  Each one is carefully made here at VAP&S with excellent quality 1N4007 diodes.  This is a great item to have as a backup in case your rectifier tube goes down.  Please note: a solid state rectifier module will raise an amplifier's power tube's plate voltage & plate current, ...so it will be necessary to re-bias your amplifier's power tubes when switching from a GZ34/5AR4 or a 5U4 rectifier tube > to a solid state diode rectifier module.