12AD6 Pentagrid Converter Sylvania Auto Radio Low Voltage Space Charge Tube

This is an original, Sylvania 12AD6 Pentagrid Converter electronic space charge tube. These miniature, lightweight, portable, compact, tubes were developed to work with the automobile 12 Volt battery for anode supply. Typically used as mixer oscillators in battery operated receivers. This is a collectible, discontinued, antique, collector's special vacuum tube. Excellent for 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 TUBE Features: • 12AD6 Pentagrid Converter Space Charge Tube • Sylvania • High quality Made in USA • RF Mixer/Oscillator, Amplifier • Heater: 12.6 V, 0.15 A • Plate: 12.6 Vmax, 0.45 mAmax • Plate: Self Excited Mode • Base: 7-pin miniature Notes: • NOS - New Old Stock tube • Original box • Unused - Price: $45 - One available • S/H included within continental US

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