Woooooooow very very good and very good product im so happy and packaging super
I have make a remote control car
Product worked well for my Linux pc, no drivers needed, simple installation.
1m Wire 5V 2A to 9V 1A USB Booster Cable DC5.5*2.1MM without LED
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DC 5V to DC 9V USB Voltage Step Up Converter Cable is the perfect solution for powering your devices with efficiency and safety. This cable guarantees the highest quality and durability. The built-in intelligent IC circuit provides short circuit protection, over-current, overvoltage, and overload protection. The unique internal design ensures efficient heat dissipation, making it safe and reliable for use.
Crafted with a thick copper core, the cable reduces transmission loss, enhancing service life and charging efficiency. Its wide compatibility makes it suitable for most mobile phones and digital products with standard charging ports. Versatile in usage, it's perfect for fans, LED lights, routers, speakers, and more. The cable is designed for ease of use, with plug and play convenience. Measuring at 3.3 feet, this cable is suitable for various activities and age ranges. It comes in a color variation of 5-9V.
DC 5V to DC 9V USB Voltage Step Up Converter Cable is a reliable choice for fast and efficient device charging.
| Product Type | USB to DC 9V Converter Cable | 
| Color Variation | 5-9V | 
| Cable Length | 3.3 feet (1 meter) | 
| Connector Type | USB | 
| Cable Type | USB Cable | 
Use a step-up converter or USB booster cable made specifically for this purpose to get 12 volts from a USB port. The converter will raise the voltage to 12 volts when you connect it to your device and the USB connection.
Using regular cable for 12-volt tasks can be dangerous because it might not be built to handle the higher voltage and current. This could cause overheating or electrical problems. It's safer to use cables made for 12 volts to avoid risks and ensure everything works properly.
The cable features built-in intelligent IC circuitry that provides protection against short circuits, over-current, overvoltage, and overload situations, ensuring safety during use.
This cable can be used to charge devices like power banks, portable speakers, LED strips, car chargers, dash cams, car air purifiers, Wi-Fi routers, switches, and other 12V accessories.