Advantech’s APAX-5343 and APAX-5343E power supply modules with 72W output power have passed Energy Star compliance and provide a power transmission efficiency of over 88% from AC input to DC output, providing power for more APAX modules. They have also passed UL 508 certification, demonstrating that they are suitable for safe operation in industrial environments. In order to protect the devices from overloading, voltage spikes and short-circuits the APAX-5343 and APAX-5343E power supply modules