Buy DROK® Numerical Control Buck Boost Converter Voltage Regulator , DC 10-40V to 0-38V 6A Constant Voltage Constant Current Step Up Step Down Transformer, Variable DC Power Supply with LED Display

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Parameters:
Input voltage: DC 10-40V
Output voltage: DC 0-38V
Output current: 0-6A
Conversion efficiency: 92%
Working frequency: 150KHz
Short circuit protection: constant current
Operating temperature :﹣40℃~+85℃
Control method: numerical control + digital tube display
Voltage regulator/display resolution: 0.01V
Minimum resolution of power display: 0.001W
Current regulator/display resolution: 0.001A
Minimum resolution of capacity display: 0.001AH
Output ripple: ≤50mV
Weight: 116g
Dimensions: 100×80×21mm
 
Features:
1. Adopts advanced microprocessor, can regulate output voltage and current accurately;
2. Can step up and step down the voltage;
3. All display by digitals, convenient and easy to use;
4. Has constant voltage and constant current statue;
5. Uses 4 digits high brightness LED, can display output voltage, current, power and capacity and other parameters;
6. Voltage, current, power, capacity and other parameters can be switched to display automatically or manually;
7. Has output OUT, constant voltage CV and constant current CC indicators;
8. Can be set whether to output automatically when power on;
9. The set voltage and current values can be saved by key;
10. Has memory saving function, can store 10 groups of parameters and they can be freely stored and called out;
11. The maximum input current is 8A under step up mode, when the output voltage is much larger than input voltage, the output current may not be up to 6A.
 
Package Includes:
1 X Numerical Control Boost Buck Converter

  • It’s a fully digital display numerical control CC CV step up step down module, which adopts advanced microprocessor, can regulate output voltage and current accurately, has high efficiency and stable performance; the input voltage can be lower or higher than the output voltage, also can be the same as the output voltage.
  • The module has two kinds of modes: simple mode and fully functional mode(simple mode by default); Uses 4 digits high brightness LED, can display output voltage, current, power and capacity and other parameters; Has OUT, CC, CV indicators and memory saving function, can store 10 groups of parameters and they can be freely stored and called out.
  • Simple mode: after setting the voltage and current values, pressing “OK” the module will output, then use the “↑” “↓” buttons to increase or decrease the value. At output statue, short press “ok” to switch between voltage and current display, long press for 3 seconds to turn on/off the function of displaying volt and amp in turns.
  • Under fully functional mode, there are three special functions: 0. output automatically when power on; 1. Save and call out the parameters, display power and capacity; 2. Take turns to show the parameters after output automatically. you can open them by yourself.
  • Perfect for electronic hobbyists and suitable for wind power, DC generator, solar panels to charge battery, you can also make your own power supply to power up devices; Please connect wires correctly or the module will be damaged and please enhance heat dissipate when the output current is over 5A.