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Congsin Modified Sine Wave Inverter for RV

Compact, affordable modified sine wave inverter for RVs by Congsin. Reliable DC→AC power for camping, tailgating and off‑grid use. ISO9001 and multiple international approvals; OEM/ODM available.
Product Description

Congsin Modified Sine Wave Inverter for RV

Designed for RV owners who need dependable, wallet‑friendly power on the road, the Congsin modified sine wave inverter for RV converts 12V/24V DC into stable AC power for lights, small appliances, chargers and entertainment devices. Compact and easy to install, it gives you portable power without the complexity or cost of pure sine units.

Key Benefits

  • Reliable power for RV electrical systems — supports lights, fans, TVs, phone/laptop chargers and more.
  • Cost‑effective — delivers efficient DC to AC conversion with strong performance for non‑sensitive loads.
  • Compact and lightweight — ideal for limited space in camper vans, motorhomes and trailers.
  • Simple installation — built for DIY fitment or professional installation in RVs and boats.

Why Choose Congsin?

Guangzhou Congsin Electronic Technology Co., Ltd., founded in early 1998, has over 27 years of focused experience designing and manufacturing power inverters. We operate automated production lines and advanced testing to ensure reliability and safety. Our quality system is ISO9001 certified and many products hold CE, EMC, LVD, ETL, FCC, RoHS and E‑MARK approvals. Several independent patents reflect our commitment to innovation.

Features & Compatibility

- Input: 12V/24V DC selectable; Output: standard 110V/120V or 220V/230V AC options.
- Built‑in protections: overload, short circuit, over/under voltage and over‑temperature.
- Quiet operation, low idle power draw, and LED indicators for status.
- Compatible with RV electrical systems, solar setups and portable power solutions.

Applications

Perfect for camping, road trips, tailgating, off‑grid weekend getaways, and mobile workstations. Works well with portable power stations and solar charge controllers in Congsin's product family.

Trust & Support

Congsin supplies global markets across Europe, the Americas, the Middle East, Africa and Southeast Asia, and supports OEM/ODM, private labeling and custom specifications. For reliable, affordable RV power, choose a Congsin modified sine inverter backed by decades of expertise and international certifications.

Contact us to find the model that matches your RV power needs or to discuss OEM/ODM partnerships.

Product Images

  • 1000W modified sine wave inverter with US sockets (5)
  • 1000W modified sine wave inverter with US sockets (1)
  • 1000W modified sine wave inverter with US sockets (4)

Our Certifications

  • SGS Certificate

    SGS Certificate

  • CE Certifcate Nomber -  TS120220503108.2FC

    CE Certifcate Nomber - TS120220503108.2FC

  • FC Certifcate Number - TST20220503108-45C

    FC Certifcate Number - TST20220503108-45C

Question you may concern

Can the 3 AC sockets drive high-power devices at the same time?

Yes, but it is necessary to ensure that the total power of the 3 devices does not exceed 2000W (continuous power). For example, it can drive 1 1000W electric oven + 1 500W microwave + 1 400W printer at the same time (total power 1900W), avoiding total power overload to trigger the protection mechanism.

What devices can be powered by this inverter?

Suitable for TVs, fans, computers, and small tools.

 

Can this 2000W inverter power an air conditioner?

If the air conditioner power is within 2000W and the input is AC220V, it can supply power normally. It is recommended to ensure stable power when starting.

What devices can be powered by the cigarette lighter port?

The cigarette lighter port can be used for car air pumps, car refrigerators, car vacuum cleaners and other conventional cigarette lighter powered devices, as long as the power does not exceed 300W.

Get In Touch With Us
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Guangzhou Congsin Electronic Technology Co., Ltd.
5 Floor, B1 Building Longshan Industry Park, Yinglong Road Longdong Tianhe District, Guangzhou, Guangdong, China.
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