Mitsubishi MR-J3-500BS4 Description Description Mitsubishi Digital Safety AC-Servo Amplifier MR-J3-B for Rated Motor Power up to 5000 W Related products Mitsubishi FX2N-48ER-ES/UL MITSUBISHI FX0-20MR-ES Mitsubishi FX2N-32ET-ESS/UL Mitsubishi FX2N-16EX-ES/UL Mitsubishi FX2N-16EYT-ESS/U MITSUBISHI MR-J2-40A