PWM Solar Charge Controllers

Low Power 30A 12/24V PWM Charge Controller with integrated light controller, LCD display
from Sensata Technologies

The Magnum Energy CC Series Charge Controllers by Sensata Technologies provide exceptional control and state-of-charge determination via an easy-to-read LCD display. The large display shows operating modes with the aid of symbols, and the state of charge is represented visually in the form of a... [See More]

  • Technology: PWM
  • Battery Voltage: 13.9 to 14.7
  • Output Current: 30 to 40
  • System Voltage: 12 to 24
Junction Box Mounted Solar Controller -- SunKeeper™ SK-12
from Morningstar Corporation

Morningstar's SunKeeper ™ solar controller provides a low cost regulated output directly from the solar module to maximize battery life in small solar power applications. Morningstar Corporation provides charge controllers and inverters for off-grid Photovoltaic (PV) solar power systems. Key... [See More]

  • Technology: PWM
  • System Voltage: 12
  • Output Current: 12
  • Operating Temperature: -40 to 158
Solar Charge Controller -- Sun Charger 30 - SC30(-LVD)
from Blue Sky Energy, Inc.

A precise PWM solar charge controller 12V/30 amp entry level quality solar controller. PWM control combined with a sophisticated 3-stage charge algorithm to optimally charge batteries and built in digital display are some of the key features. RV ’ers new to Solar will love the ease of... [See More]

  • Technology: PWM
  • Battery Voltage: 12
  • Output Current: 30
  • Operating Temperature: -40 to 113
Mid-Range Solar Controller -- ProStar™ PS-15
from Morningstar Corporation

Morningstar's ProStar ™ is the world's leading mid-range solar controller for both professional and consumer applications. This second generation ProStar: • Adds new features and protections using highly advanced technology. • Provides longer battery life and improved system... [See More]

  • Technology: PWM
  • System Voltage: 12 to 24
  • Output Current: 15
  • Operating Temperature: -40 to 140
Single Module Solar Controller -- SunGuard™ SG-4
from Morningstar Corporation

Morningstar's SunGuard ™ is the world's leading single module controller. We have combined all the advantages of our SunSaver charging circuit with less expensive packaging to provide an economical controller for small PV systems. Morningstar Corporation provides charge controllers and... [See More]

  • Technology: PWM
  • System Voltage: 30
  • Output Current: 4.5
  • Operating Temperature: -40 to 185
Small System Solar Controller -- SunSaver™ SS-10-12V
from Morningstar Corporation

Morningstar's SunSaver ™ is the world's leading small solar controller for both professional and consumer applications including standard features and capabilities not found in any other small PV controller. Morningstar Corporation provides charge controllers and inverters for off-grid... [See More]

  • Technology: PWM
  • System Voltage: 12
  • Output Current: 10
  • Operating Temperature: -40 to 140
Solar Controller for Solar Home Systems -- SHS™ SHS-10
from Morningstar Corporation

Morningstar's SHS ™ controller was specifically designed to meet the needs of rural solar home systems in developing countries. It provides many features and benefits not available on other controllers including automatic lighting control. This controller is not sold in the USA or Canada. [See More]

  • Technology: PWM
  • System Voltage: 14.3
  • Output Current: 170
  • Operating Temperature: -13 to 122
Three-Function Solar Controller -- TriStar™ TS-45
from Morningstar Corporation

Morningstar's TriStar ™ is a three-function controller that provides reliable solar battery charging, load control or diversion regulation. It is rated at 45 or 60 amps, both at 12-48 volts, and has an optional meter, remote meter and remote temperature sensor. Key Features and Benefits. [See More]

  • Technology: PWM
  • System Voltage: 12 to 48
  • Output Current: 45
  • Operating Temperature: -40 to 140
Two Battery Solar Controller with Remote Meter -- SunSaver Duo™ SSD-25
from Morningstar Corporation

Morningstar ’s SunSaver Duo ™ is an advanced PWM two battery controller for RV ’s, caravans, boats and cottages. Rated for 25 amps at 12 volts DC, this product will charge two separate and isolated batteries at the same time, such as a "house" and an engine battery, based on user... [See More]

  • Technology: PWM
  • System Voltage: 30
  • Output Current: 25
  • Operating Temperature: -40 to 113