:The TSX1820 with POWER SUPPLY, 1CH, 18V, 20A, ADJUSTABLE by Aim-TTi is an advanced laboratory grade DC power supply. It has one output channel, capable of providing a maximum output of 18V, 20A. It features adjustable voltage and current limiting, temperature and over-voltage protection, constant voltage and constant current modes and series and parallel configuration for higher current. It also has a 4.3” color LCD touch display for precision monitoring, setting and control. The advanced digital control and regulation also allows for remote control of output, fan speed and other settings. The TSX1820 is designed for general laboratory and research applications, and is essential for regulating, testing and providing constant power to a variety of devices.