A 12V 2A adaptor is a widely used DC power supply for a variety of electronic devices. It delivers a stable 12-volt output with up to 2 amps of current, making it suitable for gadgets such as CCTV cameras, LED strips, routers, and DIY electronics projects.
A 12V 5A adaptor is a high-capacity DC power supply commonly used for power-demanding devices such as large CCTV systems, high-power LED strips, routers, and certain industrial or home electronics. It ensures a reliable and regulated 12-volt output at up to 5 amps (60 watts), suitable for applications that require more current than typical adaptors.