OddMix VACUUM TUBE - 12SQ7 |
12SQ7 Twin-Diode, High-Mu Triode RCA Radiotron Vacuum Electronic Metal Tube
This is a genuine, vintage, no longer made, discontinued type RCA 12SQ7 Twin Diode, High-Mu Triode electronic tube. This tube useable in VHF television and FM receivers in IF frequency amplifiers. A Twin Diode Triode combination can be used for many other special purpose circuits too. Useful for antique cathedral radio or television restoration projects or to set up a private vacuum tube museum. It is NOS tube - New Old Stock, unused, boxed, excellent condition.
Features: • 12SQ7 Twin-Diode, High-Mu Triode • MFG: RCA Radiotron • Quality Made in USA • Amplifier, Oscillator, Demodulator • Heater: 12.6 V, 0.15 A • Plate: 250 Vmax, 1.1 mAmax - Triode • Discontinued Special Collectible Tube • Base: 8-pin octal • Metal Tube Notes: • NOS - [New Old Stock] tube • Original box • Unused - Price: $50 - One available • S/H included within continental US |
12SQ7 Octal 8-Pin All Glass Electronic Vacuum Tube Electrode Connections
PIN # | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 |
Electrodes | Shield | Grid T | Cathode | Anode D2 | Anode D1 | Anode T | Heater | Heater |
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