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2050 Vacuum Tube New and Used

$17.50
2050 Vacuum Tube New and Used
2050 Vacuum Tube New and Used

Home / Shop

2050 Vacuum Tube New and Used

$17.50
Model Number: 2050NEW
Type 2050 8-pin octal xenon-filled tetrode thyratron tube for relay and grid-controlled rectifier circuits. Available in new and used condition.
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17.500
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Categories: Vacuum Tubes and Accessories
Manufacturer: Multiple Manufacturers
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  • Description
  • Specifications

The 2050 is an 8-pin octal, xenon gas-filled tetrode thyratron designed for relay, grid-controlled rectifier, and switching service. It features a negative control characteristic that remains stable over a wide ambient temperature range, utilizing a shield grid to maintain low control grid current

  • Tube Function: Gas-Filled Tetrode Thyratron

  • Base Design: 8-Pin Octal (K8A / B8-6)

  • Glass Shape: ST-12 or T-9

  • Filament/Heater Power: 6.3 Volts AC/DC

  • Filament/Heater Draw: 0.6 Amps

  • Maximum Peak Forward Voltage: 650 Volts

  • Maximum Peak Inverse Voltage: 1300 Volts

  • Maximum Peak Cathode Current: 1.0 Ampere

  • Maximum Average Cathode Current: 0.1 Amperes (100 mA)

  • On-State Anode Voltage Drop: ~8 to 10 Volts

  • Cathode Heating Method: Indirect (Unipotential)