Features: XY6509X Adjustable Regulated Power Supply Module delivers precise 65V/9A output with switchable constant electricity/current modes, ensuring stable power parameters for professional electronics testing and repair applications. Equipped with V SET/I SET buttons, rotary knob controls, and a digital display showing real time electricity (65.00V), current (9.000A), and power (585.0W), this 585W step down module enables parameter adjustments and monitoring. Designed for electronics repair professional and technicians, it accurately simulates diverse power supply conditions to diagnose electricity/current related faults in circuit board and electronic devices. Ideal for workshop benches or integrated testing systems, its auto adjusting electricity/current stabilization protects sensitive equipment from load fluctuations during diagnostics and maintenance. The ABS built module simplifies installation and operational, eliminating external devices while providing laboratory to enhancing repair efficiency and technical workflow standardization. Specifications: Component: ABS Size:Approx. 86x50x45mm/3.85x1.77x1.96inch Input: 12.00~72.00V Output: 0~65.00V Output current: 0~9.000A electricity accuracy: ±0.5%+1 word. Output power: 585W. Current accuracy: ±0.5%+3 words. Current resolution: 0.001A. Package Includes: 1Pc Step Down Module note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual of the item.