FREE SHIPPING TO THE LOWER 48 STATES OF THE USA ON ORDERS OVER $100
Charge Controller w/LED Display - 12V/24V - 20A
The circuit board is completely electronically protected and with the LED user interface it is easy to check the battery state of charge at any time. Large terminals guarantee a simple connection to solar panels, battery and load. The SMC-20 works on PWM as a low loss series controller.