6N9S Russian double triode tubes 6SL7 = 6H9C NOS. 2 pcs

6N9S tube. Lot of 2 After withdrawing from the production manufactured analogue 6N2P. Designed to enhance high-frequency signals. Implemented in a television-transmission and reception equipment Double triode. Equivalent of 6SL7 Type Double triode Application LF voltage amplification Cathode type oxide,indirect heating Dimentions diam.(max) 33mm / lenght (max) 85mm Mass,g 34 Filament voltage,V 6,3 Filament current,A 0,275-0,325 Anode voltage,V 250 Anode current,A 0,0016-0,0032 Anode power,W 1,1 Grid1 voltage,V minus 2 Steepness,mA/V 1,2-2,0 Reverse grid current,uA 1 Microphnic noise,mV 400 Gain 55,0-85,0 Socket type rsh5-1 Have questions? No problem! Use this methods to contact with me: Answer to usual questions: * Yep, i can reduce shipping cost if you buy several items (shipping discout up to 50%). * Yep, i take only honest shipping price. * I ship all my items via avia post with tracking numbers. * I can accept PayPal and IBAN+BIC bank transfer in Europe Union. * Also, if parcel weight will be low i add some bonus capacitors as test samples. Powered by eCRATER . List your items fast and easy and manage your active items.