The DS3800NPSJ1B1B – Power Supply Board is a critical component of the GE Mark IV Speedtronic system, designed to provide consistent and reliable power to various control circuits within turbine applications. It plays a central role in protecting system stability by regulating voltage and ensuring uninterrupted performance of control modules.

This board is engineered to handle demanding environments and supports efficient power distribution in both gas and steam turbine systems. It is an ideal replacement or spare for maintaining operational efficiency and system uptime.

At World of Controls, we offer the DS3800NPSJ1B1B in both unused and expertly rebuilt conditions. Each board undergoes comprehensive testing to ensure it meets OEM standards and functions as expected in real-world applications.

With our commitment to fast service, we maintain stock and provide same-day shipping, helping you avoid costly delays during critical maintenance or unexpected shutdowns.

For pricing, technical questions, or availability, reach out to our team. We’ll respond within 24 hours with the support and solution you need.