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Auto Switch 10A 12V 24V Solar Charger Controller Regulator with LED Indication

Auto Switch 10A 12V 24V Solar Charger Controller Regulator with LED Indication

Item ID: 14006669

Sale Price:US$25.99

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Product Details

This Auto Switch Solar Charger Controller can automatically manage the work of Solar Panel and battery in solar system. It's widely used for the solar light on street, garden, park, etc. Solar charger controller can control the battery recharging automatically and make sure the batteries work longer and safer.


  • Automatic boost, recovery and float charging capacities for extended battery life (use temperature compensation)
  • Over-discharging control voltage modified by the battery discharging rate curve
  • Protected against overload, internal and external short circuits, reverse connection, thunder and lightning, and PV panel reverse current
  • Industry standard production ensures durability and efficiency
  • Comfortably operate within a wide temperature range
  • Uses EEP ROM memory to save all work
  • Control point instead of adjustable resistance to protect the control work point from temperature and vibration fluctuations
  • PWM high efficiency charging is recommended for optimal operation
  • There is a button on the controller which can be used to turn on or turn off the load manually


Rated charge current 10A
Rated load current 10A
Nominal System 12V/24V DC Auto
Load protection 1.25 times of rated load current 60 sec,
1.5 times of  rated load current 5 sec, overload protectionwill be triggered.
 Over 3 times of rated load current.short circuit protection will be triggered.
Self-consumption ≤6 mA
Charge circuit voltage drop ≤0.26V
Discharge circuit voltage drop ≤0.15V 
Direct charge voltage 14.4V or 28.8
Float charge voltage 13.6V or 27.2V
Over voltage protection 17V or 34V
Over discharge voltage 11.1V or 22.2V
Over discharge return voltage 12.6V or 25.2V
Working temperature -35℃ to +55℃
Storage temperature -35℃ to +80℃
Temp compensation -3mv/℃/2V
Dimension: 145 x 92 x 29mm
Distance of installation holes 60mm × 133mm  --Φ5m


  • Connect the "+", "-" poles of the battery to the correct ports of controller (the third and the fourth one from left)
  • If load indicator (mark: load) flickers once and starts lighting after 30 seconds, you can tell the connection is correct and proceed the following operation.
  • Connect the "+", "-" poles of the solar panel to the correct ports of controller (the first and the second one from left)
  • Connect the "+", "-" poles of the load to the correct ports of controller (the fifth and the sixth one from left)
  • The seventh and the eighth "+", "-" poles from left are COM port


  • Please make sure the rated voltage of solar panels, batteries the loads are same and are all 12V or all 24V
  • The rated current of solar panels and load must be less than the rated current of controller.

Package Includes:

  • 1 x solar charger controller