Medium-Mu Twin Triode
The 6DJ8 Vacuum tube is a miniature type used as a
cascode amplifier in VHF color
and black-and-white television tuners. It requires a
miniature 9-contact socket.
Electrical Data:
Heater Voltage ................................ 6.3 V
Heater Current ................................ 0.365 A
Preferred Substitutes ............ ECC88 6ES8 6FW8
Substitutes ................................. 6BK7