7N7 Medium-Mu Twin-Triode RCA Radiotron Vacuum Electronic Tube

This is a genuine, original 7N7 RCA Radiotron Twin Diode, High-Mu Triode electronic tube. This 9-pin loctal, all glass type tube may be used as AF (Audio Frequency), RF (Radio Frequency) or IF (Intermediate Frequency) class-A amplifier. Excellent for antique radio restoration, projects, guitar amplifiers or to set up a private vacuum tube museum. It is NOS tube - New Old Stock, unused, boxed, excellent condition. First come first serve only one available!

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HARD TO FIND - HISTORICAL TUBE Features: • 7N7 Twin Diode, High-Mu Triode • MFG: RCA Radiotron • Quality Made in USA • Amplifier, Oscillator • Heater: 6.3 V, 0.3 A • Plate: 450 Vmax, 20 mAmax - Triode, Class A • Base: 9-pin loctal Notes: • NOS - New Old Stock tube • Original box • Unused - Price: $20 - 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