OddMix VACUUM TUBE - 5BR8 |
5BR8 Medium-Mu Triode Sharp-Cutoff Pentode RCA Magnavox Electronic Vacuum Tube
This is an original made by RCA for Magnavox 5BR8 Medium-Mu Triode Sharp-Cutoff Pentode electronic tube. Essential to restore antique black-and-white and color television receivers. Applications for this controlled heater warm-up time tube is a combined triode oscillator and pentode mixer. Excellent for replacement, antique radio, instrument, TV television restoration projects, experimentation, circuit research or to set up a private vacuum tube museum. It is NOS tube - New Old Stock, unused, boxed, excellent condition.
Features: • 5BR8 Medium-Mu Triode, Sharp-Cutoff Pentode • MFG: RCA for Magnavox • Quality Made in USA • Uses: RF/AF, IF, Video, AGC, Amplifier, Oscillator • Heater: 4.7 V, 0.6 A • Plate: 330 Vmax, 2.8 Wmax - Pentode Class-A • Plate Current: 12.5 mAmax - Pentode Class-A • Base: 9-pin noval, all glass - Collectible Notes: • NOS - New Old Stock tube • Original box • Unused • Price: $25 • One available • S/H included within continental US |
5BR8 Noval 9-Pin Miniature All Glass Electronic Vacuum Tube Electrode Connections
PIN # | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
Electrodes | Grid 1 T | Anode T | Cathode T | Heater | Heater | Anode P | Grid 2 | Cath P G3 | Grid 1 P |
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