9V DC 3A Power Adapter – Reversible 2.1mm Plug
Stable 9V DC output (3A) for consistent performance
Reversible 2.1mm DC plug – easy polarity switching
Supports 100–240V AC input (universal use)
Built-in overload & short-circuit protection
Compact, durable & energy efficient
Perfect for routers, CCTV, LED lights & electronics
Flexible power. Safe. Reliable.