Optocouplers and breakout boards for PC parallel port (LPT)
Breakout board to connect multiple stepper motor drivers to a PC LPT port. 2 Relays for switch functions, connections for end-/limit switches.
For HS-Optocoupler board
to mount HS-Opto in 19" rack systems
Add on board to use proximity switch as end- or limit switches on 3D-Step, Slider SFX and our interface boards.
Partkir for proximity switch board.