The TR156 is a wall-mount power supply capable of supporting one or more SeaI/O data acquisition modules. The travel-ready, international power adapter includes four interchangeable AC plugs that are compatible with AC power outlets in Asia, Australia, Europe, Hong Kong, Japan, United Kingdom, the United States, and many other countries. The power supply accepts 100-240 VAC, 50/60 Hz input, and supplies a regulated 24 VDC @ 1A max to connected devices. The DC power cord is approximately 60 inches in length and ends in a 1.3 mm barrel connector. The TR156 meets Level VI energy efficiency requirements and is UL/cUL 60950-1 and RoHS compliant. Refer to the SeaI/O manual for instructions on calculating the proper power supply requirements.