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 FR-A540-15K-EC MITSUBISHI FX0-30MR-ES MITSUBISHI MR-J2-40A MITSUBISHI MDS-A-SPJ-22 Mitsubishi FX2N-48ET-ESS/UL Mitsubishi FX2N-16EX-ES/UL