The Agilent E3648A, 8V / 5A, or 20V / 2.5A , 100-watt dual-output programmable power supply features built-in GPIB and RS-232 connectivity and SCPI language compatibility making it easy to create flexible power programs. For general-purpose use, this programmable power supply offers the performance of a system power supply at a surprisingly affordable price. Features 100 W dual output, dual range, Built-in GPIB and RS-232, SCPI compatible, Over-voltage protection and remote sensing, Low noise and excellent regulation, Front and rear output terminals.