10A PWM Solar Charge Controller 12V/24V with LCD and USB
10A PWM solar charge controller for 12V or 24V systems. The LCD shows solar, battery and load readings, with solar, battery and load screw terminals and USB ports on the front. Panel and battery sold separately.
- 10APWM charging
- 12V/24VSystem voltage
- LCDSolar, battery and load readings
- USBPorts on the front panel
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Alectra Hatfield 648 Jan Shoba Street, HatfieldMon to Fri 07:30 to 17:00, Sat 08:00 to 17:00Get directions
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Alectra Wonderboom Braam Pretorius Street, WonderboomMon to Sun 08:00 to 16:45Get directions
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A 10A solar charge controller that uses PWM charging, for 12V or 24V solar setups. It sits between the solar panel and the battery and controls how the battery is charged, and its load terminals let you run a small DC load, such as a light, straight off the battery. The LCD shows solar, battery and load readings on one screen, and there are USB ports on the front panel as well.
How a 10A solar charge controller fits into your setup
The panel connects to the controller, the controller connects to the battery, and whatever you want to run connects to the load terminals. The controller handles the charging, so the panel is not wired straight to the battery. When you choose a panel, its voltage should suit the battery voltage, whether that is a 12V or a 24V system, and check its current against the controller's 10A rating.
What the LCD shows
The screen has three lines: one for the solar input, one for the battery and one for the load. That way you can see at a glance what the panel is giving, what the battery is reading and what the load is drawing. Below the screen are two push buttons and two indicator lights.
Terminals and USB ports
Along the bottom are six screw terminals in three pairs, marked for the solar panel, the battery and the load. USB ports sit on both sides of the front panel. Alectra supplies the controller only; have it wired up by your installer or electrician.
Key features
- 10A PWM charging. Controls how the battery is charged from the solar panel.
- 12V or 24V systems. For 12V or 24V battery setups, with a panel that suits the battery voltage.
- Three readings on the LCD. Solar, battery and load readings on one screen.
- Load terminals. Run a small DC load, such as a light, from the battery.
- USB ports. On both sides of the front panel.
- Marked screw terminals. Three pairs along the bottom for the panel, battery and load.
Specifications
| Controller type | PWM solar charge controller |
|---|---|
| Current rating | 10A |
| System voltage | 12V or 24V |
| Display | LCD with solar, battery and load readings |
| Terminals | Six screw terminals (solar, battery and load pairs) |
| USB | USB ports on the front panel |
| Controls | Two push buttons below the display |
| Sold as | Single controller |
Not in the box
- Solar panel
- Battery
- Cables between the panel, controller, battery and load
Questions people ask
Yes. It is for 12V or 24V systems. Match the solar panel to the battery voltage.
It is a PWM controller.
A small DC load, such as a light, that runs off the battery through the controller.
Solar, battery and load readings, so you can check the panel, the battery and the load from one display.
No. The controller sits between the panel and the battery so that it can control the charging.
No. Alectra supplies the controller only. Have it wired up by your installer or electrician.
Need it fitted? Alectra Solutions supplies product only. Ask the branch and we will point you to installers in Pretoria.