Mitsubishi MR-J4-200B-RJ020 Description Description Mitsubishi Digital AC-Servo Amplifier MR-J4-B, for Motor Power 2 kW, MR-J2S comp. Related products MITSUBISHI FR-A540-0.75K-EC Mitsubishi FX2N-32ER-ES/UL MITSUBISHI FX0-30MR-ES MITSUBISHI MR-J2-40A MITSUBISHI AJ71E71-S3 Mitsubishi FX2N-48ER-DS