WinSystems (Arlington, TX) has introduced PC/104 and PC/104-Plus highly integrated, “green energy” power supply modules for remote applications requiring renewable power sources. The PS394 series of DC/DC supplies support two inputs from solar panels, wind turbines, or other DC sources. Also included is a controller for battery charging and uninterruptable power supply (UPS) operation. These products are designed for applications not able to run off the standard AC power grid and require only convection cooling and do not require a fan or heat sink while operating from -40 to +85 degrees °C.
Check them out at www.winsystems.com.