The 6SJ7  (Russian: 6Ж8) (P/N 154-088, 154-0088-00) is a Pentode vacuum tube with an octal base.

Key Specifications

Heater 6.3 V, 0.3 A

Links

  • 6SJ7 @ radiomuseum.org

Some instruments using part 6SJ7

Instrument Manufacturer Class Model Description Introduced
511 Tektronix Oscilloscope 511 10 MHz Tube scope
First Tektronix oscilloscope
1947