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> Russian selenium rectifier 95V 0,15A lot of 2
Russian selenium rectifier 95V 0,15A lot of 2
Selenium rectifiers are made from stacks of square, or round, aluminum plated. Each plate is able to withstand about 20 volts in the reverse direction. The metal squares, or
disks, also serve as heat sinks in addition to providing a mounting place for the selenium disks. Plates can be stacked indefinitely to withstand higher voltages. Stacks of thousands
of miniature selenium disks have been used as high voltage rectifiers in television sets and photocopy machines.
Radio and television receivers used them from about 1947 to 1975 to provide up to a few hundred volts of plate voltage. Vacuum tube rectifiers had efficiencies of only 60%
compared to the 85% of selenium rectifiers. They are ready to operate instantly, unlike vacuum tubes, which require 20 seconds to warm up.
Bring back the Authentic Sound of the Original Selenium Rectifier in your Device!!! This is out of production. Diodes dont sound the same.
Impressed voltage AC(max) 250V
Rectified voltage DC (min) 95V
