30mm numeric tube manufactured by Siemens
The ZM1042 is a clear glass nixie tube manufactured by Siemens. It is identical to the ZM1042 from Philips or Valvo
|Symbol height (mm)||30|
|Starting Voltage (typ)||170 V|
|Maintaining Voltage (typ)||40 V|
|Current per Segment||4.5mA|
|Reccomend Resistor||6.8kOhm = 4.5mA|
See ZM1042 Valvo for images of the digits!