Remote-Cutoff Pentode
The 12SH7 Vacuum tube is a metal type used as an RF
amplifier in AC/DC receivers involving HF, wide-band
applications and as a limiter tube in FM equipment. It
requires an octal socket.
Electrical Data:
Heater Voltage ................................ 12.6 V
Heater Current ................................ 0.15 A
Preferred Substitutes ....................... 12SG7