Mitsubishi FX3U-2HC Description Description Mitsubishi PLC, FX3U High-speed counter module (200kHz) Related products MITSUBISHI A1SX81 Mitsubishi FX2N-16EYR-ES/UL MITSUBISHI MDS-A-SPJ-22 MITSUBISHI A2NCPU MITSUBISHI A985GOT-TBA-EU MITSUBISHI FR-A540-0.75K-EC