An isolated DC/DC power adapter designed to supply your Toughbook devices with a 20-60 VDC power source. The adapter provides the highest level of protection for the circuitry of both your Toughbook and the adapter itself. The rugged design of this adapter makes it ideal for use in extreme conditions. Efficient power conversion circuits with extensive protection features ensure reliable and continuous power supply in the most demanding environments. Electric forklifts often generate negative voltage spikes. The adapter is equipped with special input filters specifically designed for these electrically disruptive power sources. Compatible with all Toughbook/Toughpad devices.