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OG-7 / OG7 dekatron counting spinner (metal base) tube
Manufacturer: Anod factory
OG-7 / OG7 dekatron counting spinner (metal base) tube
$12.00/ea
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Average delivery time to United States is 19 days.
OG-7 dekatron two-pulse counting for operation in counting and computing devices. Glow color is blue. The OG-7 is identical to the OG-4, but with an argon fill gas. The OG-7 also has identical pinouts and internal construction as the OG-4, but its counting speed is rated at a brisk 50 kHz.

  • Conversion factor: 10;
  • Power supply voltage: > 450V;
  • Charging voltage: < 430V;
  • The bias voltage in sub-cathodes: 36-44 V;
  • Amplitude of the discharge voltage pulse: 130-170V;
  • Operating current: 0.7-0.85mA;
  • Counting rate: 0.01-50000Hz;
  • Pulse amplitude: 150-170μs;
  • Minimum operating time: 500hours.

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