• 10 Pcs. 6J9P-E radio tubes ( 6Ж9П-Е e180f 7788 ) Soviet ) USSR HF Pentode vintag
  • 10 Pcs. 6J9P-E radio tubes ( 6Ж9П-Е e180f 7788 ) Soviet ) USSR HF Pentode vintag
  • 10 Pcs. 6J9P-E radio tubes ( 6Ж9П-Е e180f 7788 ) Soviet ) USSR HF Pentode vintag
  • 10 Pcs. 6J9P-E radio tubes ( 6Ж9П-Е e180f 7788 ) Soviet ) USSR HF Pentode vintag
  • 10 Pcs. 6J9P-E radio tubes ( 6Ж9П-Е e180f 7788 ) Soviet ) USSR HF Pentode vintag
  • 10 Pcs. 6J9P-E radio tubes ( 6Ж9П-Е e180f 7788 ) Soviet ) USSR HF Pentode vintag
  • 10 Pcs. 6J9P-E radio tubes ( 6Ж9П-Е e180f 7788 ) Soviet ) USSR HF Pentode vintag
  • 10 Pcs. 6J9P-E radio tubes ( 6Ж9П-Е e180f 7788 ) Soviet ) USSR HF Pentode vintag
  • 10 Pcs. 6J9P-E radio tubes ( 6Ж9П-Е e180f 7788 ) Soviet ) USSR HF Pentode vintag
  • 10 Pcs. 6J9P-E radio tubes ( 6Ж9П-Е e180f 7788 ) Soviet ) USSR HF Pentode vintag
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10 Pcs. 6J9P-E radio tubes ( 6Ж9П-Е e180f 7788 ) Soviet ) USSR HF Pentode vintag

10 Pcs. 6J9P-E radio tubes ( 6Ж9П-Е e180f 7788 ) Soviet ) USSR HF Pentode vintag

€15,00 EUR
€15,00 EUR
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10 Pcs. 6J9P-E radio tubes ( 6Ж9П-Е e180f 7788 ) Soviet ) USSR HF Pentode vintage


10 pcs lot NOS never used same date 60's


Description

Filament voltage ...... 6.3 ± 0.6 V
Filament current ...... 300 ± 95 mA
Nominal anode voltage (constant) ...... 150 V
Anode voltage limit (constant) ...... 250 V
Anode current ...... 15 ± 4 mA
Cathode current limit ...... 35 mA
Grid voltage first limit (constant) ...... -100 V
Grid voltage second nominal (constant) ...... 150 V
Grid voltage second limit (constant) ...... 160 V
Second grid current ...... no more than 4.5 mA
Third grid voltage (constant) ...... 0 V
Power dissipated by the anode, maximum ...... 3 W
Power dissipated by the second grid, maximum ...... 0.75 W
Limit voltage between cathode and heater (constant):
   - at negative heater potential ...... 150 V
   - with a positive heater potential ...... 100 V
Characteristic slope ...... 17.5 ± 3.5 mA/V
Electronic current cut-off voltage of the first grid ...... no more than -1.1 V
Internal resistance......0.15 MOhm
Equivalent resistance of intra-lamp noise ...... 350 Ohm
Input impedance at 60 MHz ...... 5 kOhm
Resistance in the cathode circuit for automatic bias...... 80 Ohm
Resistance in the first grid circuit is maximum ...... 1 MOhm
Input capacitance ...... 8.5 ± 1 pF
Output capacitance ...... 3.0 ± 0.5 pF
Pass-through capacitance ...... no more than 0.03 pF
Cathode-heater capacity ...... no more than 7 pf

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