Mitsubishi MR-J4-60A4-RJ Description Description Mitsubishi Digital AC-Servo Amplifier MR-J4-A, for Motor Power 600 W (400), RJ type Related products MITSUBISHI FR-A540-22K MITSUBISHI MDS-A-SPJ-22 Mitsubishi FX2N-48ER-ES/UL Mitsubishi FX2N-32ER-ES/UL MITSUBISHI Q02HCPU MITSUBISHI FX0-20MR-ES