Both tested NEW on an Amplitrex AT1000 tube tester with the following results (as photographed): Tube 1- 93% ip 101% gm Tube 2- 93% ip 103% gm
Vintage Boxed Various Brands Radio/TV Vacuum Tubes (Lot of 150)
(Fri. order before 10 am ).
Matched Pair Tungsol KT150 Power Vacuum Tubes Amplitrex Tested New #2
Both tested NEW on an Amplitrex AT1000 tube tester with the following results (as photographed): Tube 1- 101% ip 109% gm Tube 2- 98% ip 108% gm
150 Vintage vacuum tube lot electron tubes RCA GE RAYTHEON SYLVANIA
This product is a lot of 150 vintage vacuum tubes from various brands such as RCA, GE, Raytheon, and Sylvania. These electron tubes are essential components for vintage audio and video equipment, providing a unique and authentic sound quality for collectors and enthusiasts. Each tube is selected for its quality and potential for restoration or use in vintage audio setups, making it a valuable addition to any collection of vintage electronics. This is a mixed lot of new and used tubes. They are untested.
Lot Of 150 Small Vacuum Tubes
They tested good when put away, however we don’t know the condition as of now.
New 4x Tung-Sol KT150 | Matched Quad / Quartet / Four Tubes | Tungsol Free Ship
With a massive plate dissipation of 70 watts, the Tung-Sol KT150 is the most powerful octal beam tetrode ever produced. A pair of KT150’s can allow an amplifier with a power output approaching 300 watts to be built.
US Stock! 10x 6N3P-E 6N3 6CC42 6385 ECC42 Same Date 1980s Tubes NEW
The tubes are new and have never been used. Complete your room with my brushed gold wall sign “IN TUBES WE TRUST – ANALOG LIVES FOREVER”.
Lafayette Type 10 ST Shape Vacuum Tube TV7 Tested Strong
Tested strong at 48gm (36 is minimum) on a professionally calibrated TV7U tube tester
2 Lafayette 6V6GT Tubes Halo Getter Copper Posts Matched Scores Japan
Up for sale are 2 Lafayette 6V6GT Tubes. Made in Japan.
2pcs G-837 837 VT101 RK44 318A Beam Tetrode Tube Foton Same Date Code 04-1963
Beam Power Tetrode Tubes G-837 / G837Same Date Code 04-1963. New, Old StockFoton Plant. Made in USSREquivalent to the 837 (Sylvania), VT-101Similar to 318A / RK44 / 38837 / VT-101 / CV636 / OS12/500Tubes have “OTK” markings on themThe G-837 (Г-837) beam tetrode designed to amplify and generate high-frequency oscillations. Used to the transmitter, as well as in cascades line scan television receivers. Can be used in terminal stages of low-frequency power. Indirectly heated oxide cathode. Filament voltage, V: 12.6Heater current, A: 0.7Type of current: ACAnode voltage, V: 500Second grid voltage, V: 0Voltage grid of the first, V: -85Anode, mA: 60Grid current second, mA: 30Steepness, mA/V: 3,4Input capacitance, pF: 16Internal resistance, kOm: 10Output capacity, pF: 10Max. power dissipation grid-2, W: 8Output power, W: 20 Milityary Equipment We combine multiple items to save on shipping!Shipping and HandingBuyer pays fixed shipping costs including insurance for any country. Shipping costs for this item can be found in the section Shipping and Payments. This item will be shipped to you from Europe (Ukraine) by Registered Airmail after payment is received and verified….