$12.00

DIY DC-DC Step down module Adjustable Current & Voltage output
[DIYCCV]

DC-DC Non-isolated step-down constant Current, constant Voltage module Adjustable output

  • Input Voltage:   DC 5~30 V
  • Output Voltage:  DC 1.25~26 V ( adjustable, O/p Voltage < I/p Voltage by 3V )
  • Output Voltage < Input Voltage:  3V
  • Output Current:   rated 2A, 2.6A (Max)
  • Constant Current Range:  0.2~2A (adjustable)
  • Efficiency:  86%
  • Output Ripple:  0.05V
  • Potentiometer adjustment direction:  clockwise (increase), anti clockwise (decrease)
  • No-load Current:   Typical 10mA
  • Load Regulation:   ± 1%
  • Voltage Regulation rate:  ± 0.5%
  • Dynamic response speed:  5% 200uS 
  • Output Short-circuit Protection :  Yes, Constant Current 
  • Input Reverse Protection:  None
  • Operating temperature:  Industrial grade (-40 ℃ to +85 ℃) (ambient temperature exceeds 40 degrees, lower power use, or to enhance heat dissipation)
  • Size: 55 x 38 x 23 mm ( L*W*H )

Application:

  1. High-power LED Constant Current Driver
  2. Battery Charger 4V, 6V, 12V, 14V, 24V
  3. DIY DC Power Supply

 

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