5V 3A DC Power Supply with 2.1mm Plug AC to DC Adapter for Everyday Electronics

Reliable 5V 3A Power Adapter for Your Devices

Power your electronics with confidence using this 5V 3A DC power supply. Designed for everyday consumers, this adapter is perfect for a wide range of devices including routers, LED strips, Arduino projects, small appliances, CCTV cameras, and more. If you need a replacement or backup, this 5V 3A AC to DC adapter delivers stable, efficient performance for all your 5-volt electronics.

Easy-to-Use 5V 3A AC to DC Adapter with 2.1mm Plug

This lightweight, wall wart style power supply features a 2.1mm x 5.5mm DC barrel plug (center positive) for easy connection. Just plug the standard NEMA 1-15P into any wall outlet or power strip and enjoy instant, reliable power. The 3-foot power cord gives you extra flexibility and reach for your setup.

Technical Specifications

• Output Voltage: 5V DC
• Output Current: 3A (3000mA)
• Input Voltage: 100240V AC
• Output Type: Unregulated DC
• DC Plug Size: 2.1mm (inner diameter) x 5.5mm (outer diameter), center positive
• Plug Type: Standard ungrounded NEMA 1-15P (US plug)
• Cable Length: 3 feet
• Type: Switching power supply (SMPS)

Great for Home Electronics, DIY Projects, and More

Whether youre replacing a lost adapter or powering up a new device, this 5V 3A DC power supply is perfect for at-home electronics and hobby projects. Compatible with most devices requiring a 5V 3A power adapter with a 2.1mm barrel plug, its a versatile choice thats easy to install and use.

Why Choose This 5V 3A Power Supply?

• Works worldwide with 100240V AC input
• Delivers steady, consistent 5V 3A power output
• Lightweight, compact, and easy to transport
• Ideal for routers, LED lighting, Raspberry Pi, Arduino, CCTV cameras, and more

Order your 5V 3A DC power adapter with 2.1mm plug today from and enjoy dependable power for all your electronics!