4-tube for sale, brand-new and used.

Original RFT Nixie Z568M tube. The condition of item is new !!! The test of segments has been DONE.

I offer to your attention 4pcs RUSSIAN 6P1P-EV Vintage Vacuum Pentode Tube NEW!! (See pictures for more details) ORIGINAL OLD PRODUCTION !!

I SHIP WORLDWIDE See Below for Overseas Shipping/Handling Cost

I SHIP WORLDWIDE See Below for Overseas Shipping/Handling Cost

I offer to your attention 1pcs TELEFUNKEN EF13 Vintage Vacuum Pentode Tube Tested / 4,2 mA !! ( See pictures for more details ) * ORIGINAL OLD PRODUCTION * ** Please take of your free time and visit my Store. I have more exclusive and ra

Lot of 50 pcs 4P1L (4?1?) Russian direct heated pentode tubes, NOS, NIB, tested. Eqivalents 4LS1, RL2, 4P6.One 50 pcs factory box. Same date codes.Produced 1960's by Svetlana Tube Factory, StPetersburg, Russia.Rombus stamp - military grade, high stability and durability.Each tube in brown paper package.All tubes are NOS, newer used, fully tested and approved.

this free shipping item 813 Ceramic Tube Sockets B7A Base X4

this free shipping item This is New Ceramic

this free shipping item This is New Ceramic Tube Sockets

Quantity 4 RCA Vacuum Tube 6AS6 In original box. New old stock (NOS). Tubes verified using B&K 707 Tester.

Quantity 4 GE General Electric Vacuum Tube 50B5 (5OB5) In original box. New old stock (NOS). Tubes verified using B&K 707 Tester.

Lot of 4 pcs 5C4S (5?4?) Russian full wave rectifier tubes, NOS. Eqivalents 5U4C, 5Z3, CV1863.Produced 1980s by NEVZ Tube Factory, Novosibirsk, Russia.Rombus stamp, military grade. Each tube in separate white box.All tubes are fully tested and approved.

6B8 Double Diode + Pentode Tubes. Lot of 4 Russians named their RCA's 6B8 also 6B8, but in Cyrillic characters. So it looks similar to 668 on the envelope.

Victoreen 7234 Vacuum Electron Pentode NOS Tube Radio Victoreen vacuum

I SHIP WORLDWIDE See Below for Overseas Shipping/Handling Cost

6J51P, HF PENTODE tubes from USSR , Lot of 4 pcs Equivalent of 6EJ7 EF184 New, old stock. ________________________________________ TUBE DATA SAVE MONEY ON COMBINE SHIPPING!!! Specifications Filament voltage: 6,3 V Filament current: 300 mA Anode voltage: 200 V Anode current: 8,5 mA Grid 2 voltage: 200 V Grid 3 voltage: 0 V

6J3P-EV Russian HF tetrode - pentode tube Lot of 4 pcs Equivalent to the 6BC5 / 6AG5 / EF96 New, old stock. ________________________________________ TUBE DATA SAVE MONEY ON COMBINE SHIPPING!!! Name 6J3P-EV Type HF tetrode hi-durable Application Aapplication in aplification stages in special equipment Cathode type oxide,indirect heating Envelope glass,miniatur

6J3P Russian HF tetrode - pentode tube Lot of 4 pcs Equivalent to the 6BC5 / 6AG5 / EF96 New, old stock. ________________________________________ TUBE DATA SAVE MONEY ON COMBINE SHIPPING!!! Name 6J3P-E Type HF tetrode hi-durable Application Aapplication in aplification stages in special equipment Cathode type oxide,indirect heating Envelope glass,miniature