Key Features Made to Last: This product is made of high-quality materials with fine craftsmanship, which is sturdy and impact-resistant. Precise Adjustment: The output voltage and current can be controlled and adjusted, so you can adjust the output voltage according to the actual demand, which is suitable for supplying power to a wide range of equipment. High-definition Display: The LED screen shows the voltage, current, and power, so you can directly see the machine's current use of the state and a variety of parameters, convenient for you to adjust the corresponding parameters through the convenient knobs. High Safety: The built-in cooling fan and multiple heat-sink holes on the body help the product dissipate heat in time, improving the safety of use. Application This product is widely used in production line testing, maintenance of mobile phones, computers, and electrical appliances, product aging, plating, battery charging, laboratory, scientific research and teaching, and all other occasions where DC regulated power supply is needed. Specification Model: NPS605W Color: White Assembly Required: Yes Mounting Type: Free Standing Display Type: LED Plug Type: EU Standard Input Voltage: 220V/50Hz Output Power: 300W Output Voltage: 0-60V Output Current: 0-5A Operation Environment: Input Power Supply: AC 230V / 115V ± 10%; 50Hz / 60Hz Working Temperature: 0℃ ~ 40℃/32℉~104℉; Relative Humidity: < 80% RH Storage Temperature: -10℃ ~ 70℃/14℉~158℉; Relative Humidity: < 70% RH Constant Voltage Operation: Voltage Stability: 0.1% ± 3MV Load Stability: 0.2% ± 3MV Ripple Voltage: ≤ 0.5% Vp-p Continuously Adjustable from 0 to Rated Voltage Constant Current Operation: Current Stability: 0.1% ± 3mA Load Stability: 0.2% ± 3mA Ripple Current: ≤ 0.5% Vp-p Recovery Time: ≤ 500 μ s 0 to Rated Current Continuously Adjustable Display Accuracy: 0.5% ± 3 Words Display Resolution: Voltage 0.1V, Current 0.01A Product Size: 23*7*13cm/9.05*2.75*5.1in Package Size: 29*18*10.5cm/11.42*7.09*4.13in Gross Weight: 1.55kg/3.42lbs Net Weight: 1.3kg/2.87lbs Package Included 1* DC Power Supply 1* Testing Cable 1* Power Cord