Mitsubishi FX3U-FLROM-16 Description Description Mitsubishi PLC, FX3U Flash-RAM memory cassette; 16k steps PLC program Related products MITSUBISHI A1SX81 Mitsubishi FX2N-48ET-ESS/UL Mitsubishi FX2N-16EYR-ES/UL Mitsubishi FX2N-32ET-ESS/UL Mitsubishi FX2N-48ER-ES/UL MITSUBISHI FR-A540-0.75K-EC