This lab power supply can display voltage, current, power and other parameters at the same time. And you can observe its constant voltage (CV) cross-current (CC) as well as short-circuit protection (OCP) and output on/off (OutPut) indicator changes from the screen to know its working status! Specifications: Plug: EU / US / UK / AU (Optional) Model: TPS305 / TPS3010 / TPS605 / TPS1203 / TPS1602 (Optional) Output Power: 150W / 300W / 300W / 360W / 320W Output Voltage: 0~30V / 0~30V / 0~60V / 0~120V / 0~160V Output Current: 0~5A / 0~10A / 0~5A / 0~3A / 0~2A Color: Black Material: ABS Input Power: AC 230V/115V 10%; 50Hz/60Hz Operating Temperature: 0~ 40; Relative Humidity: <80%RH Storage Temperature: -10~70; Relative Humidity: <70%RH Mode: Constant Voltage (CV), Constant Current (CC) Voltage Stability: 0.1%3mV Load Stability: 0.2%3mV Ripple Voltage: 0.5%Vp-p Current Stability: 0.1%3mA Load Stability: 0.2%3mA Ripple Current: 0.5%Vp-p Recovery Time: 500S Temperature Coefficient: 100ppm/C Display Accuracy: 0.5%3 words Display Resolution: Voltage 0.01V, Current 0.001A Item Size: 210 * 145 * 80mm / 8.27 * 5.71 * 3.15in Item Weight: 1200g / 2.65lb Package Weight: 1600g / 3.53lb Package Size: 30 * 19.5 * 13.5cm / 11.81 * 7.68 * 5.31in Package List: 1 * DC Power Supply 1 * Power Cord 1 * Test Line 1 * User Manual (English)