Check the listing for details. National Instruments NI 9505 cRIO Servo Motor Drive Module. Condition: Used. Listed at 595.00 USD. National Instruments 9505 servo motor drive module. Partially tested and believed to be fully functional. Please note that these modules are for the cRIO platform only, they are not compatible with cDAQ. Full H-Bridge Brushed DC Servo C Series Motor Drive Module—The NI‑9505 module includes a built-in encoder interface and current sensor, and it provides direct connectivity to actuators such as fractional horsepower brushed DC servo motors, relays, lamps, solenoids, and valves. With its low power consumption and small size, combined with the reconfigurability and performance of the FPGA, you can create intelligent, energy-efficient control systems. You can also use data from the current sensor for flexible sampling time and filtering of the motor current. For additional information and resources, use the model name to search the manufacturer's website.