12BH7A Medium-Mu Twin Triode Sylvania Electronic Tube

This is an original Sylvania 12BH7A Medium-Mu Twin Triode electronic tube. This tube was developed for vertical deflection amplifier and vertical or horizontal oscillator in television receivers. Also used for amplifiers, multivibrators, oscillators and as amplifier in ac/dc operated radio equipment. This tube is a good general purpose dual triode replacement. It is new, unused, boxed, excellent condition. Useful for antique radio restoration projects or to set up a private vacuum tube museum. First come first serve, as only one of this rare historical vacuum tube available!

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HARD TO FIND - HISTORICAL TUBE Features: • 12BH7A Medium-Mu Twin Triode Electronic Tube • MFG: Sylvania • High quality Made in USA • Audio Amplifier AF, RF, Oscillator • Heater: 12.6/6.3 V, 0.3/0.6 A Series/Parallel • Plate: 300 Vmax, 22 mAmax, 7 Wmax - Both Plates • Base: 9-pin miniature all glass Notes: • NOS - [New Old Stock] tube • Original box • Unused - Price: $40 - One available • S/H included within continental US

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• Only one item available unless otherwise indicated • Click the credit card pictures left to order • • E-Mails always answered unless return e-mail is blocked