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KEPUSHIYE electronic component Constant Voltage Constant Current

$12

KEPUSHIYE electronic component Constant Voltage Constant Current

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Product description

Specifics:
Input Voltage: DC 5V To 36V (digital tube correctly displays power supply above 6.7V)
Output Voltage: 1.25-32V continuously adjustable (input voltage needs to be 1.5V higher than the output voltage)
Output Current: adjustable,up to 5A (recommended use within 4.5A)
Output Power: up to 75W (recommended to use within 50W,please reduce power when using large differential pressure)
Working Temperature: -40~+85 degrees
Working Frequency: 180KHz
Conversion Efficiency: up to 96%
Is Short Circuit Protection: Yes
Is Over Temperature Protection: Yes (automatically turn off the output after over temperature)
Input Reverse Connection Protection: None,(If necessary,please input a large current diode in the input string)
Installation Method: 4 3mm silk
Wiring Method: Terminal block or soldering terminal,V-IN is input,V-OUT is output.
Application range:
1. Use as a normal buck module with overcurrent protection
(1) Press the right button to adjust the digital meter to the [Display Output Voltage] interface,and adjust the “Constant Piezo Transistor” to make the output voltage reach the desired voltage value;
(2) Adjust the digital meter to the [display output current] interface,directly short the output end of the module (find a thick wire to short the output end),adjust the "constant current potentiometer" to make the digital meter The current value reaches the preset overcurrent protection value; ( example,if the current value displayed by the onboard ammeter is 4A,then the maximum current of the module is limited to 4A,and the red indicator light is bright when the current reaches 4A)
(3) Connect the load and work.
2. Use as a battery charger
Modules without constant current function cannot be used to charge the battery. Because of the large voltage difference between the battery and the charger.
Causes the charging current to be too large,causing damage to the battery,so start ch

KEPUSHIYE electronic component Constant Voltage Constant Current

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