The X-2035 is an experimental tube. Serial number 10. Made by Eimac. Any four pins will fit into a standard socket for the 4-125A family, but the 5th pin is in the same circle and spacing with the other 4. There are also 6 air holes instead of 5.
Length = 5.50" Diameter = 3.75"
Max voltage =
Max current =
Fil voltage =
Fil current = GOTO INDEX