12AZ7A High-Mu Twin Triode Sylvania Vacuum Electronic Tube RF Oscillator Amplifier

The 12AZ7A High-Mu Twin Triode is used for direct-coupled cathode-drive rf amplifier circuits of vhf television tuners and RF amplifier applications. The triodes also works well for AM/FM and general purpose oscillator circuits and for push-pull cathode-drive RF amplifiers. Excellent for antique radio restoration projects or to set up a private vacuum tube museum. It is NOS tube - New Old Stock, unused, boxed, excellent condition.

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HARD TO FIND - HISTORICAL TUBE Features: • 12AZ7A High-Mu Twin Triode Electronic Tube • MFG: Sylvania • Quality Made in USA • Oscillator, mixer, RF amplifier • Heater: 12.6/6.3 V, 0.225/0.45 A • Anode: 300 Vmax, 10 mAmax, 2.5 Wmax - class A • Base: 9-pin noval, 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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