Philco 6Ballast tube~1931
The Type 6 ballast tube was used in the Philco Model 36 and 37 receivers. This tube had a 1 volt drop at .7 amps.
Click the back button on your browser to return to the thumbnails
The Type 6 ballast tube was used in the Philco Model 36 and 37 receivers. This tube had a 1 volt drop at .7 amps.
Click the back button on your browser to return to the thumbnails