Mitsubishi MR-J4-20A-RJ Description Description Mitsubishi Digital AC-Servo Amplifier MR-J4-A, for Motor Power 200 W, RJ type Related products MITSUBISHI FX0-20MR-ES MITSUBISHI A3ACPUR21 Mitsubishi FX2N-32ER-ES/UL MITSUBISHI MR-J2-40A MITSUBISHI FR-A540-15K-EC MITSUBISHI A985GOT-TBA-EU