We stock a range of solar regulators to suit a variety of solar arrays. From regulators for single panel solar systems to regulators for stand alone arrays we have a regulator for every system. We are able to source solar panel regulators not on our site, so please contact us.
The Todae Plasmatronics PL20 Solar Regulator, gives you the freedom to operate your solar electric system the way you want to. This 20 Amp charge and 20 Amp load (12-48 volt) regulator offers complete control over the charge cycle, plus an unprecedented amount of useful information about current and past performance.
Protect your valuable solar installation and maximize battery service life with Todae's photovoltaic (PV) charge controller. Microprocessor controlled with LCD display, this charger efficiently charges a vast selection of batteries from a wide range of solar panels. It even features an equalisation mode for wet type lead acid batteries, automatically cycles once a month for 2 hours.
The Todae Plasmatronics PL40 Solar Regulator, part of the PL series of charges controllers, gives you the freedom to operate your solar electric system the way you want to. This 40 Amp charge and 7 Amp load (12-48 volt) regulator offers complete control over the charge cycle, plus an unprecedented amount of useful information about current and past performance.
Morningstar’s Relay Driver is a logic module which provides high level system control functions such as high/low voltage alarms, load control and generator start. The product controls four independent relay driver outputs by reading digital data inputs from Morningstar’s TriStar controller or by reading battery voltage when used in systems.
Morningstar’s SunGuard is an extremely efficient and reliable single module controller. They have combined all the advantages of their SunSaver charging circuit with less expensive packaging to provide an economical controller for small PV systems.
Rated Solar Current: 4.5 A
Rated Load Current: none
System Voltage: 12 V
5 Year Warranty
• Mid-range controllers
• 15A at 12/24 VDC
• May be used in parallel for higher current
Morningstar’s ProStar is the world’s leading mid-range solar controller for both professional and consumer applications.
• Rated Solar Current: 15A
• Rated load current: 15A
• System Voltage: 12V/24V
• Mid-range controllers
• 15A at 12/24 VDC
• May be used in parallel for higher current
Morningstar’s ProStar is the world’s leading mid-range solar controller for both professional and consumer applications.
• Rated Solar Current: 15A
• Rated load current: 15A
• System Voltage: 12V/24V
• Digital meter: yes
• Mid-range controllers
• 15 A at 48 VDC
• May be used in parallel for higher current
Morningstar’s ProStar is the world’s leading mid-range solar controller for both professional and consumer applications.
• Rated Solar Current: 15A
• Rated load current: 15A
• System Voltage: 48V
• Digital Meter: yes
• Mid-range controllers
• 15 A at 48 VDC
• Positive ground
• May be used in parallel for higher current
Morningstar’s ProStar is the world’s leading mid-range solar controller for both professional and consumer applications.
• Rated Solar Current: 15A
• Rated load current: 15A
• System Voltage: 48V
• Digital Meter: yes
• Mid-range controllers
• 30A at 12/24 VDC
• May be used in parallel for higher current
Morningstar’s ProStar is the world’s leading mid-range solar controller for both professional and consumer applications.
• Rated Solar Current: 30A
• Rated load current: 30A
• System Voltage: 12V/24V
• Mid-range controllers
• 30A at 12/24 VDC
• May be used in parallel for higher current
Morningstar’s ProStar is the world’s leading mid-range solar controller for both professional and consumer applications.
• Rated Solar Current: 30A
• Rated load current: 30A
• System Voltage: 12V/24V
• Digital Meter: yes
Morningstar's SHS™ controller was specifically designed to meet the needs of rural solar home systems in developing countries. This controller provides many features and benefits not available on other controllers.
Designed to World Bank specs for solar home systems
Short circuit and overload protection
5 year warranty
Morningstar's SHS™ controller was specifically designed to meet the needs of rural solar home systems in developing countries. This controller provides many features and benefits not available on other controllers.
5 Year Warranty
Designed to World Bank Specs for solar home systems
Short circuit and overload protection
- Solar lighting controller
- 10A or 20A
- 12VDC or 24 VDC
- 10 different lighting options
Morningstar’s SunLight solar lighting controller combines the SunSaver design with an advanced microcontroller for automatic lighting control functions.
• Rated Solar Current: 10A / 20A
• Rated Load Current: 10A / 20A
• System voltage: 12V or 24V
- 5 Year Warranty
- Solar lighting controller
- 10A or 20A
- 12VDC or 24 VDC
- 10 different lighting options
Morningstar’s SunLight solar lighting controller combines the SunSaver design with an advanced microcontroller for automatic lighting control functions.
• Rated Solar Current: 10A / 20A
• Rated Load Current: 10A / 20A
• System voltage: 12V or 24V
- 5 Year Warranty
• Two Battery Charging
• Backlit remote meter
• Easy installation
• Lower cost
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 engine battery, based on user selectable priorities. When one battery is fully charged, all of the current flows to the other battery.
This controller also includes a backlit remote meter which may be mounted in or on a wall, and displays digital and pictorial status information about the solar power system.
• Rated solar current: 25 A
• System Voltage: 12 V
5 year Warranty
The SunSaver’s advanced design delivers outstanding performance and value with their unique approach to design and manufacturing:
• Automated production
• ISO 9002 quality programs
• Latest power electronic technologies
• Latest control and logic technologies
• High volume manufacturing
The SunSaver’s advanced design delivers outstanding performance and value with their unique approach to design and manufacturing:
• Automated production
• ISO 9002 quality programs
• Latest power electronic technologies
• Latest control and logic technologies
• High volume manufacturing
The SunSaver’s advanced design delivers outstanding performance and value with their unique approach to design and manufacturing:
• Automated production
• ISO 9002 quality programs
• Latest power electronic technologies
• Latest control and logic technologies
• High volume manufacturing
The SunSaver’s advanced design delivers outstanding performance and value with their unique approach to design and manufacturing:
• Automated production
• ISO 9002 quality programs
• Latest power electronic technologies
• Latest control and logic technologies
• High volume manufacturing
The SunSaver’s advanced design delivers outstanding performance and value with their unique approach to design and manufacturing:
• Automated production
• ISO 9002 quality programs
• Latest power electronic technologies
• Latest control and logic technologies
• High volume manufacturing
• Maximises energy harvest with peak efficiency of 97.5%
• Converts 36V or 24V to 12V battery charging
Morningstar’s SunSaver MPPT solar controller with TrakStar Technology is an advanced maximum power point tracking (MPPT) battery charger for off-grid systems.
• Maximum battery current: 15A
• Maximum open circuit voltage: 75 V
• Maximum PV input: 200w (12V Battery)/ 400W (24V battery)
• System Voltage: 12/24 V
• Remote meter
• Remote Temperature Sensor
5 Year Warranty
Morningstar’s TriStar Controller is a three-function controller that provides reliable battery charging, load control or diversion regulation. The controller operates in one of these modes at a time and two or more controllers may be used to provide multiple functions.
The TriStar uses advanced technology and automated production to provide exciting new features at a competitive cost. The optional TriStar meter is the most sophisticated and informative controller meter on the market. The controller is UL listed and is designed for both solar home systems and professional applications.
5 year warranty period
Morningstar’s TriStar Controller is a three-function controller that provides reliable battery charging, load control or diversion regulation. The controller operates in one of these modes at a time and two or more controllers may be used to provide multiple functions.
The TriStar uses advanced technology and automated production to provide exciting new features at a competitive cost. The optional TriStar meter is the most sophisticated and informative controller meter on the market. The controller is UL listed and is designed for both solar home systems and professional applications.
5 year warranty period.
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.
Mounts directly to junction box
Ideal controller for solar powered oil/gas applications.
5 year warranty
Remote Temperature Sensor
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.
Mounts directly to junction box
Ideal controller for solar powered oil/gas applications
Remote Temperature Sensor
5 year warranty
The Dingo 20/20 is the next generation charge controller from Plasmatronics. It inherits many of the best features of the PL series of controllers, but the Dingo 20/20 is in a class of its own.
You make a substantial investment in a solar power setup, so make sure you look after your expensive batteries. With this unit, you have total control over battery charging and power usage. The LCD shows the system status and 3 LEDs at a glance show battery charge status, load status and solar panel connection. Microprocessor is programmed with 3-stage charging algorithms and pulse width modulation duty cycles of 0 - 100% to provide optimum charge conditions and battery life. 12V/30A and 24V/20A models available.
The simplicity and high performance of the Steca Solarix PRS 1010 solar charge controller makes it particularly appealing. At the same time, it offers a modern design and a convenient display, all at an extremely attractive price.
Several LEDs in various colours emulate a tank display, which gives information on the battery's state of charge. Here, Steca’s latest algorithms are employed, resulting in optimal battery maintenance. The Solarix PRS 1010 charge controllers are equipped with an electronic fuse, thus making optimal protection possible. They operate on the serial principle, and separate the solar module from the battery in order to protect it against overcharging.
For larger projects, the charge controllers can also be equipped with special functions: e.g. with night light function and selectable charging plateau and deep-discharge protection voltages.
The simplicity and high performance of the Steca Solarix PRS 1515 solar charge controller makes it particularly appealing. At the same time, it offers a modern design and a convenient display, all at an extremely attractive price.
Several LEDs in various colours emulate a tank display, which gives information on the battery's state of charge. Here, Steca’s latest algorithms are employed, resulting in optimal battery maintenance. The Solarix PRS 1515 charge controllers are equipped with an electronic fuse, thus making optimal protection possible. They operate on the serial principle, and separate the solar module from the battery in order to protect it against overcharging.
For larger projects, the charge controllers can also be equipped with special functions: e.g. with night light function and selectable charging plateau and deep-discharge protection voltages.
The simplicity and high performance of the Steca Solarix PRS 2020 solar charge controller makes it particularly appealing. At the same time, it offers a modern design and a convenient display, all at an extremely attractive price.
Several LEDs in various colours emulate a tank display, which gives information on the battery's state of charge. Here, Steca’s latest algorithms are employed, resulting in optimal battery maintenance. The Solarix PRS 2020 charge controllers are equipped with an electronic fuse, thus making optimal protection possible. They operate on the serial principle, and separate the solar module from the battery in order to protect it against overcharging.
For larger projects, the charge controllers can also be equipped with special functions: e.g. with night light function and selectable charging plateau and deep-discharge protection voltages.
The simplicity and high performance of the Steca Solarix PRS 3030 solar charge controller makes it particularly appealing. At the same time, it offers a modern design and a convenient display, all at an extremely attractive price.
Several LEDs in various colours emulate a tank display, which gives information on the battery's state of charge. Here, Steca’s latest algorithms are employed, resulting in optimal battery maintenance. The Solarix PRS 3030 charge controllers are equipped with an electronic fuse, thus making optimal protection possible. They operate on the serial principle, and separate the solar module from the battery in order to protect it against overcharging.
For larger projects, the charge controllers can also be equipped with special functions: e.g. with night light function and selectable charging plateau and deep-discharge protection voltages.
The Steca Solsum F-Line continues the huge success of one of the most used SHS controllers. With a power range of up to 10A at automatically recognized 12V or 24V it fits to a system sizes of maximum 240W. 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 of solar panels, battery and load.
The Steca Solsum 10.10F works on PWM as a low loss series controller.
The Steca Solsum F-Line continues the huge success of one of the most used SHS controllers. With a power range of up to 10A at automatically recognized 12V or 24V it fits to a system sizes of maximum 240W. 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 of solar panels, battery and load.
The Steca Solsum 6.6F works on PWM as a low loss series controller.
The Steca Solsum F-Line continues the huge success of one of the most used SHS controllers. With a power range of up to 10A at automatically recognized 12V or 24V it fits to a system sizes of maximum 240W. 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 of solar panels, battery and load.
The Steca Solsum 8.8F works on PWM as a low loss series controller.
- Solar lighting controller
- 10A or 20A
- 12VDC or 24 VDC
- 10 different lighting options
Morningstar’s SunLight solar lighting controller combines the SunSaver design with an advanced microcontroller for automatic lighting control functions.
• Rated Solar Current: 10A / 20A
• Rated Load Current: 10A / 20A
• System voltage: 12V or 24V
- 5 Year Warranty
The SunSaver’s advanced design delivers outstanding performance and value with their unique approach to design and manufacturing:
• Automated production
• ISO 9002 quality programs
• Latest power electronic technologies
• Latest control and logic technologies
• High volume manufacturing
The SunSaver’s advanced design delivers outstanding performance and value with their unique approach to design and manufacturing:
• Automated production
• ISO 9002 quality programs
• Latest power electronic technologies
• Latest control and logic technologies
• High volume manufacturing
You make a substantial investment in a solar power setup, so make sure you look after your expensive batteries. With this unit, you have total control over battery charging and power usage. The LCD shows the system status and 3 LEDs at a glance show battery charge status, load status and solar panel connection. Microprocessor is programmed with 3-stage charging algorithms and pulse width modulation duty cycles of 0 - 100% to provide optimum charge conditions and battery life. 12V/30A and 24V/20A models available.
Morningstar’s Remote Temperature Sensor (RTS) provides improved battery charging in solar systems that experience temperature variations during the year. The RTS measures temperature at the battery and the controller uses this data for very accurate temperature compensation. Use of the RTS is recommended whenever the temperature at the battery will be more than 5°C (9°F) different than the temperature at the controller. The TriStar has no on-board temperature compensation; therefore the use of the RTS is required for temperature compensated charging. Other Morningstar controllers will default to an on-board temperature sensor if a RTS is not connected.
The RTS is compatible with the following Morningstar controllers:
• ProStar™ (soldering required)
• TriStar™
• SunKeeper™
• SunSaver Duo™
• SunSaver MPPT™
For maximum protection from harsh environments, the sensor is encapsulated in epoxy inside a power lug housing. The RTS is also protected from lightning surges and short circuits.