OddMix VACUUM TUBE - 19X8 |
19X8 Medium-Mu Triode, Sharp-Cutoff Pentode RCA Radiotron Vacuum Electronic Tube
This is an original, rare, discontinued, historical RCA Radiotron 19X8 Medium-Mu Triode Sharp-Cutoff Pentode electron tube. It was developed for oscillator and mixer color television applications with 40 MHz IF sections. The pentode part works well as an IF, video, AGC amplifier. The triode side works well for AM/FM oscillator circuits. Useful for antique radio restoration projects or to set up a private vacuum tube museum. A NOS tube - New Old Stock, a vacuum tube. It is new, unused, boxed, excellent condition. First come first serve, only one available!
Features: • 19X8 Medium-Mu Triode, Sharp-Cutoff Pentode • MFG: RCA Radiotron • Quality Made in USA • Amplifier Audio AF, RF, Oscillator • Heater: 18.4 V, 0.15 A • Plate: 275 Vmax, 1.7 Wmax - Triode Class A • Plate: 275 Vmax, 2.3 Wmax - Pentode Class A • Base: 9-pin noval, miniature, all glass Notes: • NOS - [New Old Stock] tube • Original box • Unused • Price: $25 • One available • S/H included within continental US |
19X8 Noval 9-Pin Miniature All Glass Electronic Vacuum Tube Electrode Connections
PIN # | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
Electrodes | Grid-3 P | Grid-1 T | Anode T | Heater | Heater | Cathode | Grid-1 P | Grid-2 | Anode P |
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