0A4G RCA NOS 1940's - 1950's (3 in stock)
$ 19.99
3) 0A4G RCA NOS 1940's - 1950's
tube plugged into octal socket in photo
0A4G Gas Triode (0A4G=225V, 25ma)
See more: vacuum tube
Share:
&Category=vacuum tube&ImageURL=http://tubeworldexpress.com/cdn/shop/products/0a4.jpg?v=1571438867){kind=link}
 "Pin It")