Mitsubishi FX3U-4HSX-ADP Description Description Mitsubishi PLC, FX3U High-speed counter module (4x 200 kHz) Related products MITSUBISHI A985GOT-TBA-EU MITSUBISHI A1ADP-SP MITSUBISHI A1SX81 MITSUBISHI FX0-30MR-ES Mitsubishi FX2N-32ER-ES/UL Mitsubishi FX2N-48ET-ESS/UL