"Ei-RC" - Electronic tubes factory
Data Sheet Page 1 of 4
ECC83/12AX7
ECC83 is A.F. Double Triode
Quick reference data
Anode current Ia=1,2mA Transcoductance S=1,6mA/V Amplification ยต=100
Heating
Heating is indirect by AC od DC, with serial or parallel supply. Heater voltage Heater current pins Vf If 6,3 300 9-(4+5) 12,6 150 4-5 (V) (mA)
Telepho...