Mitsubishi MR-J4-40B-RJ Description Description Mitsubishi Digital AC-Servo Amplifier MR-J4-B, for Motor Power 400 W, RJ type Related products MITSUBISHI MDS-A-SPJ-22 MITSUBISHI AJ71E71-S3 MITSUBISHI FX0-20MR-ES MITSUBISHI A985GOT-TBA-EU MITSUBISHI Q02HCPU MITSUBISHI FR-PU04