8V-35VTo 5V/8A DC-DC Power Supply Buck Module Support Android/iPhone Phone Fast Charging

SKU: 180602

4.97 4.97 Piece 4.97 USD

¥ 35.20

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  • Input voltage: DC 8-35V 

  • Input current: 5.5A 

  • Output voltage: 5.2V 

  • Output current: total maximum 8A, self-adaptive, mobile phone single port charge up to 2A. 

  • Dynamic response speed: 300us (load flow change 5%) 

  • Conversion efficiency: 95% (measured at 12V to 5.2V3.5A, efficiency is related to differential pressure and load size.) 

  • Load regulation: 0.2-0.3% (measured by 10% load and 12V input) 

  • Ripple & Noise: 120mVP-P (20MHz Bandwidth 12V to 5.2V3A Measured) 

  • Switching frequency: 100KHz 

  • No-load current: 18mA (measured by 5V at 12V) 

  • Wiring method: IN input OUT input Terminal block DC block 

  • Fixed method: M3*1 M2*2 

  • Net weight: about 36 grams 

Supporting device : 

  • Mobile phones, digital cameras, tablet computers, navigators, driving recorders, etc., require USB-powered devices. Can charge 4 mobile phones at the same time, 4 total current 8A. 

  • A variety of input and output methods, support terminal input, DC block input, output support 4 * USB output, terminal output 5V. 

Physical dimension: 

  • 54(L)*39(W)*21(H)mm (with USB port) 

Pin mode: 

  • VIN+ input positive, GND common ground, OUT+ output positive 


  • Do not use overvoltage and overload, otherwise it will damage the battery and power supply. 

  • Modules can only be stepped down and cannot be boosted, and cannot supply power to electrical equipment that is higher than the input voltage. 

  • Pay attention to the ventilation and heat dissipation when working with a large amount of current and power for a long time to extend the service life of the power supply. 

  • Do not work at full capacity for a long time. Please keep 20% of the margin when working continuously. Pay attention to ventilation and heat dissipation.