Description

NEW 6P6S = 6V6 vacuum tubes. Made in USSR/ Tested -Ok! on a tube tester. Lot of 4 PCS! Military Grade! The photo shows valves from my box in stock. You are buying similar valves, but not the ones shown in the photo. These valves have already been sold. The year of production of the valves may vary. Sometimes the inscription on the valves is poorly visible. Output beam tetrode. Designed to enhance the power of low frequency. Durability of at least 500 hours Weight - not more than 38 g. Specifications and electrical parameters of the tube 6P6S 6П6С: Filament voltage 6.3 ± 0.6 V Heating current 450 ± 40 mA Anode voltage nominal (constant) 250 V Anode voltage limit (constant) 350 V Anode current 45 ± 12 mA Grid voltage first (constant) -12.5 V Reverse grid current of the first no more than 2 μA Grid voltage of the second nominal (constant) 250 V The grid voltage of the second limit (constant) 310 V The second grid current is not more than 7.5 mA The power dissipated by the anode, the maximum 13.2 W The power dissipated by the second grid, the maximum 2.2 W Limit (constant) voltage between cathode and heater 100 V Steepness of the characteristic 4,1 ± 1,1 mA / V Internal resistance 52 kΩ Output power not less than 3.6 W Nonlinear distortion 8% Input capacitance 9.5 ± 1.6 pF Output capacitance 6.5 ± 2.7 pF Capacity is not more than 0.9 pF Glass design with an octal base Three reasons to buy tubes in: 1) Each tube shall be individually checked on the L1-3 military tube tester USSR before shipping. 2) Each tube is individually packed in a safe package. 3) Most our tubes from old Army Warehouse. (New Old Stock) These tubes have improved quality and excellent life time. Dear customer, you can combine shipping buying more than one lot. If You need more than one lot, or another quantity - please contact. Also please check other available items. Thanks in advance!