Up for sale 4pcs 6F3P Triode-Pentode used tubes. All tubes has OTK stamp from SVETLANA factory. MATCHED QUAD - tubes has identical electrical characteristics (date code may be differ)....
Up for sale 1pcs 6F3P Triode-Pentode tube. All tubes has OTK stamp from SVETLANA factory.
Up for sale 1pcs 6F3P tube.All tubes has OTK stamp from SVETLANA factory.Before sending I surely check and matched all tubes on special instrument Л3-3100% garanty working.1 tubes in...
Up for sale 2pcs 6F3P Triode-Pentode tubes.MATCHED PAIR - tubes has identical date code and electrical characteristics.Accuracy of selection is pair 5%.Tubes come in original packing box with datasheet...
Up for sale 2pcs 6F3P tube.MATCHED PAIR - tubes has identical electrical characteristics.Accuracy of selection is pair 5%.All tubes has original packing box and OTK stamp from SVETLANA factory.Before...
4 NOS International C Service Master EZ81 6CA4 tubes. Tubes are all dated the same 922-1181. They have O getters. Tested TV-7/U where minimum good is 40/40, new is...
TESTED ON AMPLITREX. 120% EMISSION & 102% Gm.
The NOS AMPEREX USN 6688A Vintage Tube is a premium quality vacuum tube with a gold pin, specifically designed for vintage audio and video equipment. This tube shield has...