Available. The Mitsubishi MR-J4-200B-RJ is a digital AC servo amplifier designed for precise motion control in industrial applications. Part of the MELSERVO-J4 series, it delivers a rated output of 2 kW and is compatible with both single-phase and three-phase AC power supplies ranging from 200 V to 240 V. The amplifier operates with a control circuit voltage of 24 V DC ±10% and utilizes a fully closed-loop control system. It features the SSCNET III/H communication interface, ensuring high-speed data transmission for enhanced system responsiveness. The built-in dynamic brake and regenerative resistor provide efficient energy management and safety during operation. With dimensions of 90 mm in width, 168 mm in height, and 195 mm in depth, the MR-J4-200B-RJ weighs approximately 2.1 kg, making it suitable for various industrial settings where space and weight considerations are critical.