6SB7Y Heptode Converter Tube

6SB7Y pentagrid converter tube, new old stock, boxed. Tested working and guaranteed 30 days.

• Substitutes:
• EIA Base:
• Filament Voltage: 6.3V
• Filament Current: 300mA
• Plate Voltage: 300V
• Plate Dissipation: 2.0W
• Datasheet: 6SB7Y.pdf
• More information: 6SB7Y data
• Sample application: Increasing sensitivity of ordinary AA5 radios