The DS3800HSAA1R1K is a high-performance DOM-Plus Servo Amplifier Board designed by GE as part of its Mark IV Speedtronic turbine control system. This board serves an essential function—amplifying low-level control signals to drive servomechanisms that operate turbine components such as valves and actuators with precision.

In gas and steam turbine systems, precise motion control is vital for efficiency and safe operation. The DS3800HSAA1R1K helps maintain this by ensuring accurate and responsive control of actuator movements. Its rugged design and advanced circuitry make it ideal for continuous use in demanding industrial applications.

Evaflux offers this component in two tested and verified conditions:

• UNUSED (new surplus): Uninstalled, like-new condition

• REBUILT: Expertly refurbished and fully functional

We maintain stock of the DS3800HSAA1R1K and provide same-day shipping to support urgent requirements. Each unit is carefully packed and undergoes quality assurance to ensure reliability upon delivery.

Whether you’re replacing a failed module or upgrading your control system, Evaflux delivers quality products and technical support to help ensure smooth operation and minimal disruption.

📞 Need assistance or a quote? Reach out now—Evaflux responds to all product inquiries within 24 hours.