Mitsubishi FX3U-FLROM-64 Description Description Mitsubishi PLC, FX3U Series Flash-RAM memory cassette; 64k steps PLC program Related products Mitsubishi FX2N-32ER-ES/UL MITSUBISHI A1ADP-SP Mitsubishi FX2N-16EYR-ES/UL MITSUBISHI AJ71E71-S3 MITSUBISHI FR-PU04 Mitsubishi FX2N-16EYT-ESS/U