Mitsubishi MR-J3-40BS Description Description Mitsubishi Digital Safety AC-Servo Amplifier MR-J3-B for Rated Motor Power up to 400 W Related products Mitsubishi FX2N-32ER-ES/UL MITSUBISHI FR-A540-15K-EC MITSUBISHI FR-PU04 MITSUBISHI FR-A540-0.75K-EC Mitsubishi FX2N-16EX-ES/UL Mitsubishi FX2N-48ET-ESS/UL