sch s900

Schickerling S900
DC Amplifier Triode

The S900 is one of the more obscure Schickerling types. No data has been seen beyond that marked on the tube base. This tube had a 5 volt, .1 amp filament and was rated for 45 -90 volts plate as an amplifier.

point left Click the back button on your browser to return to the thumbnails