The RB090-30 is a 30W, single output, switch mode power supply made by Excel Cell Electronic (ECE). It features an input voltage range of 90 - 264VAC, an output voltage of 5V, an output current of 6Amps and an efficiency of 75%. The power supply also includes an output voltage trim range, over voltage protection and short circuit protection. It has safety approvals for UL, CSA, and TÜV and operates at -10°C to +60°C temperature range. The RB090-30 is designed for use in a wide range of industrial and commercial applications, including medical, telecommunications, and power conversion.