Pressure Module Board Constant Voltage Current with LCD Display

Pressure Module Board Constant Voltage Current with LCD Display Description

1、With LCD display, it can display input and output voltage, output current and output power. 2、The input terminal has anti-reverse protection to prevent the circuit board from being burned. 3、Press the button to control the ON/OFF state of the output terminal, and can set the power-on default to ON or OFF. 4、The anti-backflow designed at the output end does not require additional anti-backflow diodes when charging the battery. 5、Can be boosted and stepped down, the output voltage is adjustable from 0.5-30V,the limiting current is adjustable from 0-4A.
Condition: 100% Brand New
Item Type: Step Up Down Module
Material: Printed Circuit Board
Input Voltage: 5.5-30V (When the input voltage is 5V, it can also achieve step up and down, but the voltage and current measurement is not accurate; when it is lower than 4.7V, undervoltage protection)
Output Voltage: 0.5-30V
Putput Current: Can work stably at 3A for a long time, and can up to 4A under enhanced heat dissipation
Output Power: Natural heat dissipation 35W, enhanced heat dissipation 50W
Voltage Display Sub-Rate: 0.05V
Current Display Branch Rate: 0.005A
Conversion Efficiency: About 88%
Soft Start: Support (Very high power load module may fail when starting)
Input Reverse Connection Protection: Support
Anti-Backflow at Output: Support
Short Circuit Protection: Support
Working Frequency: 180KHZ
1 x Step Up Down Module
1 x Heat Sink