As the professional manufacture, we would like to provide you high quality HIGHHOPE® Pentode 7F71RA. Sincerely look forward to cooperating with you in the near future. A Pentode Vacuum Tube is an electronic device having five active electrodes. The pentode valve or pentode vacuum tube is widely used in many amplifier applications. The pentode is made of evacuated glass envelope containing 5 electrodes. The air inside the glass envelope is removed completely.
TYPE | CATHODE OR FILAMENT | PHYSICAL DIMENSION | OUTPUT POWER | MAX RATING | ||||
VOLTAGE | CURRENT | MAX HEIGHT | MAX DIAMETER | OUT POWER | ANODE VOLTAGE | ANODE CURRENT | ||
CATHOD TYPE | (V) | (A) | (mm) | (mm) | (W) | (Vdc) | (A) | |
7F71RA | TH-W | 4±5% | 78 | 165 | 130 | 2720 | 5000 | 2.4 |