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GM70/gm-70 graphite plate high-quality tubes. lot of 2.


What is for sale: GM70/gm-70 graphite plate high-quality tubes. lot of 2.
The GM-70 triode is used as a low-frequency power amplifier in RF equipment.
* cathode emission current 800mA (plate voltage and grid potential = 180V);
* long-dissipated anode power 125W;
* differential transconductance 6mA/V (plate voltage = 600V and plate currents = 160mA, 260mA);
* gain 6.7 (plate voltages = 1200V, 1000V and plate current = 125mA);
* dielectric resistance 20 megaohm;
* reverse grid current 40 microamp;
* max long-dissipated anode power 125W;
* max minute-dissipated anode power 150W.
* Wire transfer in USD and EUR;
Cost of delivery World Wide with packing is $20.00.
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TEMPORARY PERSONALIZED EMAIL: W.Cunningham@desmoines-classifieds.com (Winifred Cunningham)
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GM70/gm-70 graphite plate high-quality tubes. lot of 2.