Mitsubishi MR-J4-100A4 Description Description Mitsubishi Digital AC-Servo Amplifier MR-J4-A for Rated Motor Power up to 1000 W (400V) Related products MITSUBISHI FR-A540-0.75K-EC MITSUBISHI E1071 Mitsubishi FX2N-16EYR-ES/UL Mitsubishi FX2N-16EYT-ESS/U Mitsubishi FX2N-48ER-DS MITSUBISHI FX1N-40MR-DS