- Base
- Refer to variations
- Socket code
- B9A
- Electrical Summary
Heater 16.8 V / 450 mA - Sections
- 1
9 pins - B9A - Small-button Noval 9-contact
Half-wave vacuum rectifier designed for television damper service, explicitly a heater-voltage variant of the corresponding 6AY3 type with controlled warm-up.
