Features: This constant voltage and constant current programmable control power supply module makes analog integration and digital control functions combined in one. The output voltage is adjustable from 0V-32V or 0-50.00V, the output current is adjustable from 0-5.000A or 0-12.00A or 0-15.00A . The module can storage 10 groups of preset value and it can quickly extract 2 groups of preset value. With LCD display and the function of voltage and current meter, you can view the preset voltage, input voltage, output voltage, preset current, output current, output power, etc. In the output state display area, it is convenient for you to know whether the output works, constant voltage or current output state, current data group extracted, etc. With advanced functions, high accuracy, wide application, the item is really practical. Specification: DPS3012 Input Voltage: DC6-40V Output Voltage: 0-32.00V Output Current: 0-12.00A Output Power: 0-384W Voltage Resolution: 0.01V Current Resolution: 0.01A INand: Input Positive IN-: Input Negative OUTand: Output Positive OUT-: Output Negative Connecting Wire Length: 200mm or 7.87in Display Module Size: 80 x 42 x 45mm or 3.1 x 1.7 x 1.8in Power Module Size: as the picture shows Weight: Approx.242g or 8.5oz DPS5015 Display: 1.44" Colorful LCD Input Voltage: DC 6-60V Output Voltage: 0-50.00V Output Current: 0-15.00A Output Power: 0-750W Voltage Resolution: 0.01V Current Resolution: 0.01A INand: Input Positive IN-: Input Negative OUTand: Output Positive OUT-: Output Negative Connecting Wire Length: 200mm or 7.87in Display Module Size: 80 x 42 x 45mm or 3.1 x 1.7 x 1.8in Power Module Size: 91 x 67 x 40mm or 3.58 x 2.64 x 1.57in Weight: Approx.257g or 9.1oz DPS5020 Display: LCD Digital Display Input Voltage Range: DC 6.00-60.00V Output Voltage Range: 0-50.00V Output Voltage Resolution: 0.01V Output Voltage Accuracy: ±(0.5 percent and 1 digit) Output Current Range: 0-20.00A Output Current Resolution: 0.01A Output Current Accuracy: ±(0.5 percent and 2 digit) Output Power: 0-1000W INand: Input Positive IN-: Input Negative OUTand: Output Positive OUT-: Output Negative Connecting Wire Length: 200mm or 7.87in Fixed Hole Center Distance: 86mm, 64mm Display Module Size: 79x43x41mm or 3.1x1.7x1.6in Power Module Size: as the picture shows Weight: Approx.257g or 9.1oz Package List: 1 x Display Module 1 x Power Module 1set xaccessories 1,This constant voltage and constant current programmable control power supply module makes analog integration and digital control functions combined in one. 2,The output voltage is adjustable from 0V 32V or 0 50.00V, the output current is adjustable from 0 5.000A or 0 12.00A or 0 15.00A . 3,The module can storage 10 groups of preset value and it can quickly extract 2 groups of preset value. 4,With LCD display and the function of voltage and current meter, you can view the preset voltage, input voltage, output voltage, preset current, output current, output power, etc. 5,In the output state display area, it is convenient for you to know whether the output works, constant voltage or current output state, current data group extracted, etc. 1 x Display Module 1 x Power Module 1set xaccessories Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-YJL official store