Mitsubishi MR-J4-200B4-RJ Description Description Mitsubishi Digital AC-Servo Amplifier MR-J4-B, for Motor Power 2 kW (400), RJ type Related products MITSUBISHI FR-A540-22K Mitsubishi FX2N-16EYT-ESS/U Mitsubishi FX2N-32ER-ES/UL MITSUBISHI FX0-30MR-ES MITSUBISHI A985GOT-TBA-EU MITSUBISHI A1SX81