Can vary between the colors blue and black

* Strong expandability

Arduino MEGA compatible Atmega2560 and FT232 processors are compatible with all RAMPS class firmware

4 kB EEPROM 4 x UART 16 x analog input 54 x digital I/O pins (of which 14 provide PWM output signal) USB port USB plug for Android phone (ADK only -version) ICSP pin list Reset button Power per I/O pin: 40 mA Current to +3

Each spool is vacuum packed with moisture absorber

Phaetus PrimaCreator - MK8 Tungsten Nozzle - 0.8mm - 1 pcs Tough Resin - DLP/LCD/MSLA Can vary between the colorsPremium nozzles from Phaetus PrimaCreator are a series of replacement nozzles that can make a big difference to the final result a high quality nozzle is indispensable for a sharp and good print. This series of nozzles is for those who only want the best. Tungsten Carbide Nozzle is a true "All filaments, One Nozzle". With this nozzle you can easily handle atl from conventional printing with PLA to PEEK, all the way to carbon fiber reinforced