Boost Buck Converter, Auto Buck-Boost Board Numerical Control Step Up Down Module

Description:

It’s a fully digital display numerical control cc cv buck-boost module, which adopts an 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 voltage converter 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. The step-up down the board is perfect for electronic hobbyists and suitable for wind power, DC generator, solar panels to charge the battery, you can also make your own power supply to power up devices; please connect wires correctly and enhance heat dissipate when the output current is over 5A.

Specification:

• Input Voltage: DC 10-40V
• Output Voltage: DC 0-38V
• Output Current: 0-6A
• Output Power: 240W
• 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

Features:

• Adopts advanced microprocessor, can regulate the output voltage and current accurately
• Can step up and step down the voltage
• All display by digitals, convenient and easy to use
• Has constant voltage and constant current status
• Uses 4 digits high brightness LED, can display output voltage, current, power and capacity and other parameters
• Voltage, current, power, capacity and other parameters can be switched to display automatically or manually
• Has output OUT, constant voltage CV and constant current CC indicators
• Can be set whether to output automatically when power on
• The set voltage and current values can be saved by a key
• Has memory saving function, can store 10 groups of parameters and they can be freely stored and called out
• The maximum input current is 8A under the step-up mode, when the output voltage is much larger than the input voltage, the output current may not be up to 6A

Package Included:

1 x Boost Buck Converter, Auto Buck-Boost Board Numerical Control Step Up Down Module