pentode
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Stockphotos.ro (c) 2025. All stock photos are provided by Dreamstime and are copyrighted by their respective owners.
pentode |
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| navigate by keyword : amp amplification amplifier amplifiers anode bulb cathode ceramic circuits communication component device electric electrical electricity electron electronic electronics engineering equipment experiment filament generators hardware heat heatsink high industry lamp old parts pentode power powerful radio retro science scientific sink technical technology transmitter triode tube tubes vacuum valve vintage voltage white |
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| Powerful pentode vacuum tubes. High voltage electronic parts of amplifiers and generators. |
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Stockphotos.ro (c) 2025. All stock photos are provided by Dreamstime and are copyrighted by their respective owners. |
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