Morningstar SureSine Classic 300W Pure Sine Wave Inverter (SI-300-115V-UL) - DC to AC Converter, 12VDC, 115VAC, 60Hz - for Residential, Mobile, and Industrial Solar/Non-Solar Systems
Morningstar's SureSine Power Inverter delivers DC/AC conversion with pure sinewave output, ensuring clean and stable power for sensitive electronics.
Morningstar SureSine Classic 300W Pure Sine Wave Inverter (SI-300-115V-UL) - DC to AC Converter, 12VDC, 115VAC, 60Hz - for Residential, Mobile, and Industrial Solar/Non-Solar Systems
Item #: 33374393

Morningstar SureSine Classic 300W Pure Sine Wave Inverter (SI-300-115V-UL) - DC to AC Converter, 12VDC, 115VAC, 60Hz - for Residential, Mobile, and

Item #: 33374393

NAD 5993

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Morningstar's SureSine Power Inverter delivers DC/AC conversion with pure sinewave output, ensuring clean and stable power for sensitive electronics.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.

What Stands Out

Pure Sine Wave
Provides clean and stable electricity, ensuring compatibility with sensitive electronics, appliances, and tools, resulting in enhanced performance and longevity.
Versatile Application
Suitable for residential, mobile, and industrial systems, making it a flexible choice for various energy needs, whether solar-powered or conventional.
High Efficiency
Delivers a powerful 300W output with low energy loss, maximizing battery life for extended usage, ideal for both everyday and critical power supply needs.

Product Details

Shop Morningstar SureSine 300W Pure Sine Wave Solar Inverter at Ubuy Namibia. Grid tie inverter, power inverters for vehicles, 12v to 110v inverter charger, and more!
Power SourceSolar Powered
Wattage300 watts
Voltage120 Volts
Number of Outlets1
Input Voltage12 Volts
Output Power300 Watts
Standby Power Shutoff90
Output Voltage110 Volts
Peak Output Power Watts300
Inverter Capacity Volt-Amp300
Electrical Output WaveformPure Sine Wave
Frequency60 Hz
Item Dimensions L x W x H8.39"L x 4.13"W x 5.98"H (21.3 x 10.5 x 15.2 cm)
Item Weight10 Pounds (4.54 kg)
ColorBlack
BrandMorningstar Corporation
Antenna LocationSolar Power Conversion
Model NameSureSine Classic
Built-In MediaMorningstar USB MeterBus Adapter (UMC-1), Morningstar Ethernet MeterBus Converter (EMC-1)
Model NumberSI-300-115
UPC704088479740
Mfr Part NumberSI-300-115V-UL
Unit Count1.0 Count
ManufacturerMorningstar Corporation
Energy Specifications MetUL
Recommended Uses For ProductSolar Power Conversion

Who Should Buy?

Suitable For
  • Residential Use

    Perfect for homeowners needing a reliable power supply for small household appliances and electronics during outages.

  • Mobile Applications

    Ideal for RV and camping enthusiasts who require a dependable source of power for charging devices on-the-go.

  • Solar Systems

    Excellent for integrating with both residential and industrial solar setups, ensuring efficient power conversion from solar energy.

Not Suitable For
  • High-Power Devices

    Not suitable for powering high-wattage appliances like air conditioners or heavy machinery due to its limited capacity.

Product Description

Morningstar SureSine Classic 300W Pure Sine Wave Inverter (SI-300-115V-UL) - DC to AC Converter, 12VDC, 115VAC, 60Hz - for Residential, Mobile, and Industrial Solar/Non-Solar Systems

About This Item

Introducing the Morningstar - SureSine 300W Pure Sine Wave Solar Inverter with UL, 115V DC to AC, 60Hz AC. This innovative solar inverter is highly reliable, boasting the lowest fail rate in the industry. Whether you're on the go or living off the grid, this inverter is the perfect choice to power your devices with clean energy. Designed specifically for vehicles, this power inverter is a must-have for anyone traveling or camping.

It allows you to convert 12V DC power from your vehicle's battery to 110V AC, providing a convenient way to plug in and charge your devices while on the road. Say goodbye to dead batteries and hello to uninterrupted power supply. Thanks to its pure sine wave output, this inverter guarantees cleaner, more stable power for your devices. No need to worry about power surges or fluctuations damaging your sensitive electronics - the SureSine 300W ensures a smooth and consistent power flow. With its compact and lightweight design, this inverter is perfect for use in RVs, trucks, and even boats.

It easily fits in tight spaces and can be easily connected to your battery system for reliable power on the go. The Morningstar SureSine 300W Inverter (SI-300-115V-UL) is not just efficient, it's also incredibly easy to use. Simply connect the inverter to your battery system and plug in your devices. Whether you need to charge your phone, power a laptop, or run small appliances, this inverter has you covered. Trust in the reliability and performance of Morningstar products.

As a leader in the solar industry, Morningstar is known for their high-quality and durable products. The SureSine inverter is no exception, offering you peace of mind knowing that you are investing in a product that will stand the test of time. Don't compromise on power when you can have the best. Choose the Morningstar - SureSine 300W Pure Sine Wave Solar Inverter with UL, 115V DC to AC, 60Hz AC for all your power needs.

Experience the difference of clean and reliable power, backed by the industry's lowest fail rate. Order yours today and take your power supply to the next level.

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Customer Questions & Answers

  • Question: What is the power capacity of the Morningstar SureSine Classic 300W Inverter?

    Answer: The Morningstar SureSine Classic inverter has a power capacity of 300 watts, which makes it suitable for various applications. This allows it to effectively convert 12V DC power into 115V AC power, making it ideal for running household appliances, lights, and small tools. It's particularly useful for both residential and mobile scenarios, such as in RVs, boats, or during outdoor activities where electricity is needed.
  • Question: What types of devices can I power with this inverter?

    Answer: This inverter can power a wide range of devices, including lights, laptops, televisions, and small kitchen appliances. It operates on pure sine wave technology, which is essential for sensitive electronics that require a stable power source. For example, if you're using solar energy, the inverter can easily convert the solar power into a form that can comfortably run devices without fluctuations.
  • Question: Is the Morningstar SureSine Classic suitable for outdoor use?

    Answer: Yes, the Morningstar SureSine Classic 300W inverter is designed with durability in mind, making it suitable for outdoor use. Its rugged construction ensures it can handle the elements, which is particularly beneficial for recreational vehicles (RVs) or camping setups. This way, you can enjoy outdoor activities while powering your essential devices.
  • Question: How does the inverter manage overloads or short circuits?

    Answer: The inverter comes equipped with advanced protection features, including overload, short-circuit, and thermal protection. If the power demand exceeds the inverter's capacity, it will automatically shut down to prevent damage. For example, if multiple devices are connected and exceed 300W, the inverter will switch off, ensuring the safety of both the inverter and the connected equipment.
  • Question: What is the efficiency rating of the Morningstar SureSine Classic inverter?

    Answer: The inverter boasts an impressive efficiency rate, generally around 90% or higher, which means most of the power is converted from DC to AC with minimal loss. This high efficiency ensures that you make the most out of your energy source, especially important in solar applications where energy conservation is crucial.
  • Question: Can I use the Morningstar SureSine Classic with solar systems?

    Answer: Absolutely! The SureSine Classic inverter is specifically designed for use with both solar and non-solar systems. It effectively converts the DC power generated by solar panels into usable AC power for household or mobile appliances. This makes it a versatile choice for solar enthusiasts seeking a reliable inverter for their renewable energy setups.
  • Question: What safety features are included in this inverter?

    Answer: The Morningstar SureSine Classic inverter includes multiple safety features such as overload protection, short circuit protection, and thermal shutdown capabilities. These features work together to protect both the inverter and your devices from potential damage. This means you can confidently use it for sensitive electronics without worrying about power fluctuations.
  • Question: How do I install the Morningstar SureSine Classic 300W inverter?

    Answer: Installation of the inverter is straightforward, as it typically involves connecting the DC input from the battery and ensuring proper ventilation. It's crucial to follow the manufacturer's guidelines for wiring and placement to ensure optimal performance. For example, if you're installing it in an RV, you'll place it in a well-ventilated area where it can operate efficiently without overheating.
  • Question: What is the weight and size of the Morningstar SureSine inverter?

    Answer: The Morningstar SureSine Classic 300W inverter is compact and lightweight, making it easy to transport and install. Its manageable size allows it to fit well into various settings like RVs or solar power setups. This portability means you can take it along for off-grid trips, ensuring you have consistent power wherever you go.
  • Question: Where can I buy the Morningstar SureSine Classic 300W Pure Sine Wave Inverter?

    Answer: You can conveniently purchase the Morningstar SureSine Classic 300W Pure Sine Wave Inverter on Ubuy. This platform offers a user-friendly shopping experience and ensures access to this quality product, making it easier for you to integrate reliable power solutions into your residential or mobile systems.

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