13mm numeric tube manufactured by RFT
The 573M is a red coated nixie tube manufactured by RFT. It can display the number 0-9 and has long wires. Its very similar to the Z570M.
|Symbol height (mm)||13|
|Starting Voltage (typ)||170 V|
|Maintaining Voltage (typ)||140 V|
|Current per Segment||2mA|
|Reccomend Resistor||15kOhm @ 170V|