Features: LED 4 digits display of voltage/current/power, stepless regulation and high precision. Voltage stabilization, high stability, rapid response, simple operation feature the DC power supply. Supports store 2 sets of voltage and current(M1, M2) data, also has timing function. With over voltage protection(OVP), over current protection(OCP) for safe use. Exquisite ABS+aluminum alloy material, small size and lightweight, the device is portable, stable and high cost performance. Air vents at two sides and cooling fan at the rear side to ensure the normal heat dissipation during working Applied in production line test, electrical maintenance, aging products, battery charging, laboratories scientific research and teaching and all other need DC regulated power supply. Specifications: Plug Type: UK Material: ABS+aluminum alloy Input Voltage: AC220V10%, 50Hz (UK plug) Output Voltage: 0-32VDC Output Current: 0-6A Display: 4-digit digital tube Ripple Noise: 8mVrms (valid value) Working Environment: 0~40, 80%RH Storage Environment: 0~45, 80%RH Item Size: 220 * 125 * 95mm / 8.66 * 4.92 * 3.74in Item Weight: 1574g / 3.47lb Package Weight: 1727g / 3.81lb Package Size: 27 * 16.8 * 15.3cm / 10.63 * 6.61 * 6.02in Package List: 1 * DC Source 1 * Power Cord