UX-874 Radiotron Balloon tests like new 1930 era brass pins in white box
voltage regulator (150VDC @ 10-50ma)
developed in 1925
$6.00 $19.99
UX-874 Radiotron Balloon tests like new 1930 era brass pins in white box
voltage regulator (150VDC @ 10-50ma)
developed in 1925
0.0 Average Rating Rated (0 Reviews)