PENTODE, SHARP CUT-OFF
The 12AU6 Vacuum Tube is a miniature type used in
compact AC / DC radio equipment as
an RF amplifier especially in HF, wideband applications.
It requires a miniature 7-contact socket.
Electrical Data:
Heater Voltage ................................ 12.6 V
Heater Current ................................ 0.15 A
Preferred Substitutes: ............ 8426A, 12BA6, 12AW6