2 Sep
2026
2 Sep
'26
12:25 p.m.
Someone asked me if I could locate some tube for him, an RCA 2020 tube. It is a Photo Multiplier Tube. I really do not know where to ask. This is Vintage, but I doubt an VT Computer used one, but one never knows -lol. If anyone has a forum suggestion, please give it. Thank you, kindly, * Dave