Mitsubishi MR-J4-10B-RJ020 Description Description Mitsubishi Digital AC-Servo Amplifier MR-J4-B, for Motor Power 100 W, MR-J2S comp. Related products MITSUBISHI A3ACPUR21 Mitsubishi FX0N-65EC Mitsubishi FX2N-48ER-ES/UL MITSUBISHI AJ71E71-S3 MITSUBISHI FX0-20MR-ES MITSUBISHI FX1N-40MR-DS