GU-15 ГУ-15 RUSSISCHER STRAHL PENTODE VAKUUMROHR GETESTET NOS
12,39 €
Type beam pentode. A bout Item: GU-15 (ГУ-15) RUSSIAN VACUUM TUBE. Tube is tested with professional tube Tester L3-3. Ia tube | pcs. Vf = 4.4 V, Va = 160 V, Vg1 = 0 V, la min/max acceptable value Ia = (60 - 120) mA.
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