Product Categories


Worldwide Delivery

Solar Gadgets

Technical Information

Select Solar - Secure Payments

6V ASC20 Solar Charge Regulator (with LED)

asc20w 6v solar charge regulator with ledClick to enlarge product image
asc20w 6v solar charge regulator with led

PreviousClick images to enlargeNext

This 6V solar charge controller uses less than 1/10th the power of the industry average. The zero battery consumption at night saves lots of power, especially in systems that get covered in snow or need to last through prolonged overcast conditions. Almost all other charge regulators have a standby current draw that will drain the battery during poor light conditions.

  • Perfect for telecommunications, solar powered parking meters and other small PV systems up to 20W.
  • Save up to 10% of the power from a 5 Watt module.
  • Protection (PV & Battery), against short-circuit & reverse polarity, overload, over temperature & battery removal
  • Can charge a completely discharged battery
  • Extreme design -40 degrees to +70 degrees C
  • Series design (not shunt)
  • Reliable - 100% solid state
  • No radio interference
  • LED indicates charging
  • Wall mountable ABS plastic case
  • Fully encapsulated in epoxy potting
  • Dimensions: 3.8 x 7.0 x 3.1 cm; 34g
  • Battery consumption zero, 0.0 mA
  • Typical solar consumption 5 mA daylight only, 1 mA without LED
  • Voltage set point 7.1V


For an even lower power consumption version (1mA during daylight only - it has no LED) please call us for details.

For bulk orders we can customise voltage set-points and wire lead lengths.

For bulk orders we can customise voltage set-points and wire lead lengths.


  • *
  • *
  • *
  • *
  • Send to Friend
Feedback Form
Customer Feedback