9V 1A Power Adapter – Stable DC Adapter for Arduino & Electronics Projects

📄 Product Description:

The 9V 1A Power Adapter is a reliable and efficient DC power supply ideal for powering Arduino boards, wireless routers, LED lighting, and other electronic projects. With a consistent 9V output and up to 1 ampere of current, this adapter ensures stable performance and device protection with built-in overload and short-circuit safeguards.

It features a standard 5.5mm x 2.1mm barrel connector and supports universal AC input (100-240V), making it a versatile choice for home and lab use.

✅ Key Features:

• Output Voltage: 9V DC

• Current Rating: 1A (1000mA)

• Input Voltage: 100V–240V AC, 50/60Hz

• Connector Type: 5.5mm x 2.1mm barrel jack

• Protection: Overload, overvoltage, and short-circuit

• Compact and energy-efficient design

🛠️ Applications:

• Arduino UNO, Nano, Mega boards

• Wireless routers and modems

• LED lights and strips

• DIY electronics and embedded systems

• Mini amplifiers and sensors