ZM1219

14mm numeric tube manufactured by Telefunken

The ZM1210 is a red coated numeric nixie tube manufactured by Telefunken. It has a very fine anode grid which is creating very nice looking digits. The tube is rather rare and not easy to find.
Brand/ManfacturerTelefunken
Same Types
Likely Tyes
Symbol height (mm)14
Display0-9
Decimal pointleft
Base
Starting Voltage (typ)170 V
Maintaining Voltage (typ)140 V
Current per Segment2mA
Reccomend Resistor15kOhm = 2mA