Specifications:

• Module Properties: non-isolated buck module (BUCK) synchronous rectification
  
• Input voltage: DC 6-24V
  
• Output voltage: 5.1-5.2V
  
• Output current: 3A MAX
  
• Conversion efficiency: can up to 97.5% (6.5V step down to 5V 0.7A) (after short reverse protection and fuses test value)
  
• Switch frequency: 500KHz
  
• Output ripple: 10mV around (12V to 5V3A) 20M bandwidth
  
• Output indicator: Output voltage indicator is red
  
• Operating temperature: Industrial grade (-40 Celsius to + 85 Celsius) (the higher the ambient temperature, the lower the output power)
  
• Output overvoltage protection: Yes, input 1.5A fuse, output 5V have 300W TVS tube clamp protection.
  
• Full load temperature: 30 Celsius
  
• Static current: 0.85 mA
  
• Load regulation: ± 1%
  
• Voltage Regulation: ± 0.5%
  
• Dynamic response speed: 5% 200uS

Package:

1x 5V USB Output  step down Module