This product is for the current wireless charging various series of small electronic products, and power development and design is made with a small size, extremely easy to use, high efficiency, low cost features primarily for mobile electronics products such as: cell phones, game machine, fish tank, MP3, MP4, adult products, digital cameras, electric shavers, machine learning, medical supplies and other products of underwater applications. As a result of non-contact charging power supply, make the product completely sealed, waterproof and dustproof, increase the life of the product easier to use.
5V 2A Wireless Power Supply Transmitter Receiver Charging Coil Module is a compact and efficient wireless charging solution designed for small electronic products, such as mobile phones, game consoles, MP3/MP4 players, digital cameras, and other gadgets. It typically operates by receiving a 9V to 12V input voltage on the transmitter side and outputs 5V at up to 2A on the receiver side for wireless charging. The module uses inductive coupling technology to transfer power wirelessly over a short distance (usually 2 to 10 mm), making it suitable for sealed, waterproof, and dustproof electronic device designs.
Key features often include:
Small size and easy integration
High efficiency with stable 5V output voltage at 2A current
Contactless power transfer that enables product sealing and enhanced durability
Transmitter and receiver coil dimensions usually around 43mm diameter
Suitable for wireless charging applications in various small devices
Typically the transmitter input voltage is 9-12V DC, and the receiver outputs 5V/1.2 to 2A
Operating distance between coils is usually within 2-10 mm for optimal charging
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