PWM Solar Charge Controllers

PWM Solar Charge Controllers

  • Automatic detection of the battery voltage,
  • Night light / Day light functions (light + time control)

Régulateur solaire PWM et MPPT

Ref. Max
Max input


Max solar power Display Dimensions Weight
ES528 10A 55V 12V/24V 130W/12V - 260W/24V LED 124,7x69x34mm 0,14kg
ES521 10A 55V 12V/24V 130W/12V 260W/24V LCD 103x71x36mm 0,10kg
ES522 20A 55V 12V/24V 260W/12V 520W/24V LCD 130x75x38mm 0,16kg
ES523 30A 55V 12V/24V 450W/12V 900W/24V LCD 164x103,5x47mm 0,20kg
Solar Power

Framed Solar Panels

High conversion efficiency & outstanding low irradiation performance. Coating to…

Semi-flexible Solar Panels

High performance walk on solar panels for marine applications.

Steca Solar Charge Controllers

Solar charge controllers from 6A to 30A.

Studer MPPT Solar Charge Controllers

Studer VarioTrack Series : compatible with all PV systems. Optimal usage in an Xtender…

MPPT Solar Charge Controllers

MPPT Solar Charge Controllers

Steca MPPT Solar Charge Controllers

Improved efficiency by up to 30% compared to standard controllers.

Cables and Connectors

Cables and connectors for solar panels.