Takex GR12GN Photoelectric Sensor, Zone Reflective, NPN, Green LED, On, 12mm Range, Side On, Cable $138.84 Select
Hitachi Drives WJ-PN VFD Potentiometer Option, ProfiNet Option Board, Use with WJ200 Series $313.45 Select
Carlo Gavazzi NRGC-PN NRG Controller with PROFINET Communication, Use with NRG Solid State Relays (RGC1x60CMxxGEN) and NRG Internal BUS Cables (RCRGN-xxx-2) $643.45 Select