-40%
Radio B Battery Convertor
Radio B Battery Convertor
Radio B Battery Convertor

Radio B Battery Convertor

$ 11.08

Availability: 23 in stock
  • Condition: Used

    Description

    DC to DC Convertor.   Converts +12 VDC to 120 VDC.  Was produced to power 120 volt TV's that could operate on DC.  Schematic
    included.  One photo (Cover removed) shows where I have added a small Potentiometer to make the output adjustable.
    These are EXCELLENT to power older tube radios that require 90 volt DC Plate supplies.  Another ad I have listed old (dead) B Batteries.
    USPS Flat rate for unit still in plastic box is $ 16.10   HOWEVER, I will remove the actual PC board from the plastic housing
    and ship it (no plastic housing) for $ 9.45 in a SmallFlat rate box.
    No returns.   NO INTERNATIONAL