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Use LDSOLAR Controller Build Off-grid Solar System

New Product Introduction   SD2420S-DN 1
New Product Introduction   SD2420S-DN 1

New Product Introduction SD2420S-DN

 SD2420S-DN

Duo Battery Solar Controller


1.20A 

2.12V/24V

3.Common Negative

4.Start from solar


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    New Product Introduction   SD2420S-DN 2


    Sky Dream Series

    Sky Dream Series (SD in short) is our newly designed PWM solar controllers. Its specialty lies in the inner 32 bits CPU,which enables the controllers to work faster and more stable. Besides,our unique black&Red big terminals design facilitate your connection in real application. It can be applied in the solar system which has higher standard over the stability and reliability.

           

    Product Description

    • 01
      Auto temperature compensation
      The controller adopts asymmetrical design, and the LCD screen is located at the golden section, with a harmonious proportion and beautiful appearance.
    • 02
      Free USB Charging
      Support the maximum 1A charging current, charge your mobile device faster ,10A / 20A with 2 USB ports, 30A / 40A with 1 USB port.We also supply 10A / 20A with 4USB models
    • 03
      Main control chip
      ARM architecture, high-quality 32-bit main control chip , improve charging efficiency comprehensively.
    New Product Introduction   SD2420S-DN 3
    • 04
      Distinctive heat dissipation character
      This time, we also made a brand-new upgrade design for the SD series heat dissipation system, and the back MOS tubes are evenly distributedWhile ensuring a stylish and simple appearance, the heat dissipation is further improved.
    • 05
      Battery
      Support lithium battery and multiple battery type
    • 06
      Patent
      Open mold custom designed for DC large diameter ports suitable for solar systems requiring large diameter wires to reduce line loss and voltage drop



    Product details
                       

    Large-diameter red

    and black terminal

                       
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    Free USB Charging
                       
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    New Product Introduction   SD2420S-DN 5
                       
    ABS anti-fall shell
                       
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    New Product Introduction   SD2420S-DN 6


    Product parameter

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