Lot - 4pcs. 
(Large quantity available)

 Z573M RFT WF 
Nixie Tubes for Clock
100% Tested New from Storage
NOS

Z573M nixie tube, glow discharge indicator.
Display digits 0..9 and dot.
High brightness and contrast of the image, low power consumption.
Orange-red glow

Description
 The Z573M gas discharge indicators are used in calculating and solving devices, in various measuring instruments and other discrete-action equipment, for visual representation of output data.

Displayed symbols: 0..9 and “dot” . Symbol height: 13mm (0.51″)

Technical specifications:

Voltage:
  • Power supply – at least: 200V
  • Occurrence of discharge – no more than: 170V
  • Maintaining the discharge – no more than: 140V

Working current:
  • Constant – from 2mA to 2.5mA
  • When powered from a pulsating voltage source with a frequency of 50Hz: 1mA
  • Indication current is not more than: 2.5mA
  • Brightness  is at least: 100cd/m2
Operating time – at least 10,000 hours

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