The IN-18 glow 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. Displays numbers: 0 1 2 3 4 5 6 7 8 9, correct "5" (not inverted "2"). Brightness: at least 50 cd/m².
Angle of visibility: at least 90°. Power supply voltage: at least 200V. Discharge appearance voltage: not more than 170V. Discharge voltage: not more than 150V. Display current: not more than 4mA.
Operations current: running from DC 4 - 7mA. Running from AC with 50Hz (average value): 2 - 4mA. Life time more 7500 hours. Reliable packaging for your order.