★ Output voltage: 0 to 600 V continuously variable / Output current: 0 to 1.3 A ★ CV/CC operation ★ Ripple CV: 60 mVrms, CC: 8 mArms ★ Thin, lightweight, and highly efficient switching method ★ Cooling fan is automatically controlled ★ Output is the rear side (3/10 inch interval female pin connector output)★The brand name has changed, but it is the current product★After purchasing a new and used product, it was only used for product development prototyping, and has not been used for durability tests, etc., so the power-on time is short. There is not much★Basic operations such as simple load tests have been chucked★There are some scratches on the bottom, etc. Please check the photos★It is the main unit, the power cable, the output test cable, and the PDF instruction manual (CDR)★For hobby use It is for professional use such as research and development and testing ★For research and development of power electronics such as inverters, vacuum tube amplifiers / linear power amplifiers, and physical and chemical experiments such as electrophoresis

★ Please check the photos carefully for the condition