Congsin 12V Modified Sine Wave Inverter — Reliable DC to AC Power
Product Overview
The Congsin 12V modified sine wave inverter provides a cost-effective and dependable DC to AC power solution for everyday mobile and off-grid needs. Designed for cars, RVs, trucks, boats and small solar systems, this 12V inverter converts battery power into stable AC output suitable for many household electronics and power tools.
Core Features
- Input: 12V DC — ideal for vehicle and battery systems
- Output: Modified sine wave AC — efficient for most appliances and chargers
- Multiple protections: over-voltage, low-voltage, overload and short-circuit protection
- Compact, durable housing with cooling fan for continuous use
- Easy installation and user-friendly indicator lights
Why Choose Congsin?
Guangzhou Congsin Electronic Technology Co., Ltd., founded in early 1998, brings over 27 years of focused experience in power inverters and portable power solutions. Our automated production lines, advanced testing equipment and multiple international approvals (CE, EMC, LVD, ETL, FCC, RoHS, E-MARK) ensure every 12V modified sine wave inverter meets high standards for safety and reliability.
Trusted Quality and Support
We are ISO9001 certified and hold patents demonstrating continual innovation. Congsin supports OEM/ODM, private labeling and custom solutions for global markets—Europe, the Americas, Middle East, Africa and Southeast Asia. That means professional after-sales service and consistent product availability.
Applications & Benefits
This modified sine wave inverter 12v is ideal for powering laptops, small kitchen appliances, lighting, fans and charging devices while on the road or off-grid. It balances affordability and performance, making it an excellent choice for users who need reliable AC power from a 12V battery source.
Safety, Installation & Warranty
The unit includes built-in protections and clear installation guidance for safe operation. Congsin provides technical support and warranty options to ensure peace of mind. Choose a 12V inverter from a manufacturer with decades of experience for dependable, everyday power.
Detailed display
Our Certifications
SGS Certificate
CE Certifcate Nomber - TS120220503108.2FC
CE Certificate Number - TST20220680033-1S0
FAQ
How long does it take to become an authorized distributor?
The process typically takes 2-4 weeks, depending on the discussion and agreement finalization.
Can it run inductive loads like fridges or tools?
Yes, pure sine wave output supports all load types.
What’s the main difference between your OEM and ODM services?
OEM uses your brand on our standard products; ODM creates entirely new products based on your concept or specification.
Is the dual input automatically recognized or manually switched?
Automatically recognize DC12V/24V input, no manual switching required.
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CONGSIN is a trusted OEM factory for power inverters, solar charge controllers, and DC converters. Reliable solutions for global B2B buyers.
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