Rare Nixie Tube Part# IN-15A contains neon gas and lights symbols bright orange. It operates on 170V with typical cathode current of 3mA. Size of tube 31mm x 21mm x 26mm tall. Symbol height is 18mm. Displays K, n, µ, %, M, P, m, -, +, and N. Unique experimenter item. All tubes were removed from equipment and are fully tested. Sorry, no hookup info. Base has 12 pins.

Note: Photographing intense light shifts the color temperature and dept of field. Every