7587 RCA Kuhl-Tube cryo-treated NOS 1950's original boxes (8 in stock)
$ 37.99
7587 RCA Kuhl-Tube cryo-treated NOS 1950's original boxes
(Sharp-cutoff UHF Tetrode w/plate cap)
(Vfil: 6.3V @ 150ma, Gm=10600, Pout=2.2W)
See more: vacuum tube
Share:
&Category=vacuum tube&ImageURL=http://tubeworldexpress.com/cdn/shop/products/7587r1_6ad74beb-7634-491b-85da-99b27e0707f2.jpg?v=1634337655){kind=link}
 "Pin It")