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Solar PWM Regulator 12/24V 20A w/ USB output

€20.24 Save €4.07

This is the RTD1220 new replacement.

It has Built-in short-circuit protection, open-circuit protection, reverse protection, over-load protection.

User Manual

Last items in stock

If you have any questions on this product please feel free to contact us.

*Disclaimer: The images are merely illustrative.


  • Built-in industrial micro controller.

  • Big LCD display,with 5V USB charger.

  • PWM charge management.

  • Build-in short-circuit protection ,open-circuit protection,reverse protection,over-load protection.

  • Dual mosfet Reverse current protection,low heat production.



Photovoltaic Solar system example:

Photovoltaic solar system

To build a system like this, please consider the following products:

BAT01059  + FAL09023 + FAL11000




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