GR10J

30mm numeric tube manufactured by Hivac

The GR10J is a clear glass numeric nixie tube manufactured by Hivac. It is relatively large and very rare. This tube has copper colored anode grid and nicely shaped digits.
Brand/ManfacturerHivac
Same Types
Likely Tyes
Symbol height (mm)30
Display0-9
Decimal pointnone
BaseB26A
Starting Voltage (typ)170 V
Maintaining Voltage (typ)145 V
Current per Segment3mA
Reccomend Resistor8.2kOhm @ 170V