1db DC-DC nagy teljesítményű, alacsony hullámosság, 12A, állítható leléptető modul 95% -os hatékonyságú autós teljesítménymodul
1pcs DC-DC High Power Low Ripple 12A Adjustable Step-down Module 95% Efficient Car Power Module
Module parameters:
Module Name: 12A Buck Perfect Edition
Module nature: non-isolated buck module (BUCK)
    Input voltage: 4.5-30V Please do not exceed 30V input voltage! ! !
    Output voltage: 0.8-30V continuously adjustable (default output 5V)
                       (can be fixed output)
   Output current: 0-12A 100W Enhanced heat dissipation up to 200W,
    Working temperature: -40~ 85 degrees
    Working frequency: 300KHz
    Conversion efficiency: up to 95% (efficiency related to input, output voltage, current, voltage difference)
    Short circuit protection: Yes (limit current 14A), please try not to short circuit
    Over temperature protection: Yes (automatically turn off the output after over temperature)
    Input reverse connection protection: none, (if necessary, please input the diode in the input)
    Installation method: 4 3mm silk
    Wiring method: terminal block, solder-free, V-IN is input, V-OUT is output, module with housing is wire bond output.
    Module size: length 60mm width 51mm height 22mm
 
actual data:
Input 12V output 5V/10A, efficiency 81%
Input 12V output 5V/6A, efficiency 86%
Input 24V output 12V/8A, efficiency 91%
Input 24V output 19V/6A, efficiency 94%
 
Application range:
    This module can be applied to the buck field where the input voltage is higher than the output voltage, such as battery, power transformer, DIY adjustable power supply, 24V car pen meter power supply, car LED lamp with power supply, industrial equipment step-down, 12V to 3.3 V, 12V to 5V, 24V to 5V, 24V to 12V, etc.
4000046724554 - sitai