Mitsubishi MR-J4-500B-RJ Description Description Mitsubishi Digital AC-Servo Amplifier MR-J4-B, for Motor Power 5 kW, RJ type Related products MITSUBISHI A2NCPU Mitsubishi FX2N-16EYT-ESS/U Mitsubishi FX2N-48ER-ES/UL MITSUBISHI Q02HCPU MITSUBISHI AJ71E71-S3 MITSUBISHI A3ACPUR21