6SA7 Pentagrid Converter Sylvania Radio Electron Tube

This is an original Sylvania 6SA7 Pentagrid Converter electron tube. These metal tubes were used as converter in superheterodyne circuits, mixer oscillators in receivers and special circuits. An antique, collector's special pentagrid converter vacuum tube. Excellent for those antique radio restoration projects or to set up a private vacuum tube museum. It is a NOS tube - New Old Stock, unused, boxed, excellent condition.

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HARD TO FIND HISTORICAL METAL TUBE Features: • 6SA7 Pentagrid Converter • Sylvania - High quality - Made in USA • RF Mixer/Oscillator, Amplifier • Heater: 6.3 V, 0.3 A • Plate voltage: 300 Vmax • Cathode current: 14 mAmax • Base: 8-pin Octal - Metal Vacuum Tube • Discontinued Collectible Special Tube Notes: • NOS - New Old Stock tube • Original box • Unused - Price: $100 - One available • S/H included within continental US

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