About this item [48V Adapter] AC Input: 100-240V ~ 50/60Hz; DC Output: 48V 2A (2000mA) 96W. Please ensure your device operates at 48V and below 2A before purchasing. [Fit For] Suitable for various small household electronics, including routers, speakers, hubs, LED strips, scanners, and more. [Universal DC Plug] 5.5 x 2.1 mm Polarity: positive (+) center. DC cable length: 120 cm (47.24 inches). Comes with 8 different sizes of interchangeable plugs for your needs. [Safe Adapter] Approved by CE, BS, EN to ensure safe usage. Each product undergoes a 24-hour aging test to minimize defects. Package weight: 135g; includes 1 adapter and 8 different conversion heads. [8Pcs Interchangeable plug] Comes with 8 connectors for various requirements. [Protection] Features smart device surge protection for overvoltage and short circuit protection. Designed for robust performance with a strong build for heavy-duty and long-term use. Dimensions: 8.94 x 6.61 x 2.05 inches.