| After-sales Service: | 3years |
|---|---|
| Warranty: | 3years |
| Condition: | New |
| Samples: |
|---|
| Customization: |
|---|
|
Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
|---|
| Payment Method: |
|
|---|---|
| Initial Payment Full Payment |
| Currency: | US$ |
|---|
| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
|---|
Suppliers with verified business licenses
Audited Supplier Introducing the Solarthon Solar Charge Controller, the perfect solution for your home solar system. Designed with your needs in mind, this controller offers the best cost performance in the market.
Experience the reliability and efficiency of the Solarthon Solar Charge Controller. With its intelligent design and user-friendly features, it's the perfect addition to any solar power system.
For more information, please visit www.solarthon.com.
| Model | STMC2420 | STMC2430 | STMC2440 | STMC2450 |
| Charging Mode | MPPT | MPPT | MPPT | MPPT |
| System Voltage | 12V/24VDC | 12V/24VDC | 12V/24VDC | 12V/24/36/48VDC |
| Max Charging Current | 20A | 30A | 40A | 50A |
| Max PV Input Power | 260W/12V, 520W/24V | 400W/12V, 800W/24V | 520W/12V, 1040W/24V | 660W/12V, 1320W/24V) |
| Max PV Open Voltage | 100VDC | |||
| Tracking Voltage Range | 35-75VDC | |||
| Protection Grade | IP32 | |||
| Operating Temperature | -35~60ºC | -35~60ºC | -35~60ºC | -35~60ºC |
| Product Size | 150x156x62mm | 150x156x68mm | 183x127x66mm | 183x127x70mm |
| Weight | 0.65kg | 0.83kg | 1.04kg | 1.335kg |
| Package Size | 171x111x78mm | 171x111x78mm | 203x139x81mm | 203x139x81mm |
| Outside Box Size | 365x360x260mm | 365x360x260mm | 440x420x260mm | 440x420x260mm |
| Weight | 13.9kg(18pcs) | 17.19kg(18pcs) | 21.18kg(18pcs) | 27.0kg(18pcs) |
| Warranty | 3 Years | |||
Looking for an efficient and reliable solar controller for your solar panel system? Look no further! Introducing our Intelligent MPPT Solar Controller, designed to optimize the performance of your solar panel and ensure maximum power output.
With advanced MPPT (Maximum Power Point Tracking) technology, our solar controller intelligently adjusts the charging parameters to extract the maximum power from your solar panel, even in low-light conditions. This means you can enjoy faster charging and more efficient energy conversion.
Our Intelligent MPPT Solar Controller is available in 10A and 20A variants, allowing you to choose the perfect fit for your solar panel system. Whether you have a small residential setup or a larger commercial installation, our solar controller can handle it all.
Featuring a user-friendly interface, our solar controller is easy to operate and monitor. You can conveniently adjust the settings and view real-time data to ensure your solar panel system is performing optimally.
Worried about compatibility? Our Intelligent MPPT Solar Controller is designed to work seamlessly with various solar panel systems. It supports both 12V and 24V battery banks, giving you the flexibility to choose the voltage that suits your needs.
When it comes to durability and reliability, our solar controller stands out. Built with high-quality materials and equipped with multiple protection features, it ensures the safety of your solar panel system and prolongs its lifespan.
Experience the benefits of clean and renewable energy with our Intelligent MPPT Solar Controller. Say goodbye to high electricity bills and reduce your carbon footprint. Start harnessing the power of the sun today!
For more information about our Intelligent MPPT Solar Controller and other solar products, please visit our website. Thank you!
Suppliers with verified business licenses
Audited Supplier 
){kind=link}
){kind=link}