Features: _x000D_ This constant voltage and constant current programmable control power supply module makes analog integration and digital control functions combined in one. _x000D_ The output voltage is adjustable from 0V-32V/0-50.00V, the output current is adjustable from 0-5.000A/0-12.00A/0-15.00A . _x000D_ The module can storage 10 groups of preset value and it can quickly extract 2 groups of preset value. _x000D_ 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. _x000D_ In the output state display area, it is convenient for you to know whether the output works, constant voltage/current output state, current data group extracted, etc. _x000D_ With advanced functions, high accuracy, wide application, the item is really practical. _x000D_ _x000D_ Specification:_x000D_ DPS3012_x000D_ Input Voltage: DC6-40V_x000D_ Output Voltage: 0-32.00V_x000D_ Output Current: 0-12.00A_x000D_ Output Power: 0-384W_x000D_ Voltage Resolution: 0.01V_x000D_ Current Resolution: 0.01A_x000D_ IN+: Input Positive_x000D_ IN-: Input Negative_x000D_ OUT+: Output Positive_x000D_ OUT-: Output Negative_x000D_ Connecting Wire Length: 200mm / 7.87in_x000D_ Display Module Size: 80 * 42 * 45mm / 3.1 * 1.7 * 1.8in_x000D_ Power Module Size: as the picture shows_x000D_ Weight: Approx.242g/8.5oz_x000D_ _x000D_ _x000D_ DPS5015_x000D_ Display: 1.44" Colorful LCD_x000D_ Input Voltage: DC 6-60V_x000D_ Output Voltage: 0-50.00V_x000D_ Output Current: 0-15.00A_x000D_ Output Power: 0-750W_x000D_ Voltage Resolution: 0.01V_x000D_ Current Resolution: 0.01A_x000D_ IN+: Input Positive_x000D_ IN-: Input Negative_x000D_ OUT+: Output Positive_x000D_ OUT-: Output Negative_x000D_ Connecting Wire Length: 200mm / 7.87in_x000D_ Display Module Size: 80 * 42 * 45mm / 3.1 * 1.7 * 1.8in_x000D_ Power Module Size: 91 * 67 * 40mm / 3.58 * 2.64 * 1.57in_x000D_ Weight: Approx.257g/9.1oz_x000D_ _x000D_ _x000D_ DPS5020_x000D_ Display: LCD Digital Display_x000D_ Input Voltage Range: DC 6.00-60.00V_x000D_ Output Voltage Range: 0-50.00V_x000D_ Output Voltage Resolution: 0.01V_x000D_ Output Voltage Accuracy: (0.5% + 1 digit)_x000D_ Output Current Range: 0-20.00A_x000D_ Output Current Resolution: 0.01A_x000D_ Output Current Accuracy: (0.5% + 2 digit)_x000D_ Output Power: 0-1000W_x000D_ IN+: Input Positive_x000D_ IN-: Input Negative_x000D_ OUT+: Output Positive_x000D_ OUT-: Output Negative_x000D_ Connecting Wire Length: 200mm / 7.87in_x000D_ Fixed Hole Center Distance: 86mm, 64mm_x000D_ Display Module Size: 79*43*41mm / 3.1*1.7*1.6in_x000D_ Power Module Size: as the picture shows_x000D_ Weight: Approx.257g/9.1oz_x000D_ _x000D_ _x000D_ Package List:_x000D_ 1 * Display Module_x000D_ 1 * Power Module_x000D_ 1set *accessories