Monitoring camera can hardly work well without sufficient power. A high-performance power bank will do you a favor. This is our 18 Ports 12V DC 20A CCTV Camera Power Supply Distribution Box. It will offer a more professional alternative to individual power adapters, and feature separate spaces for low voltage and high voltage operation so as to protect itself from high voltage damages. Designed with 18 ports, this power bank will effectively balance the circuit and provide the device with moderate power to ensure its normal operation. Features: 100% Brand New. Material: Iron Color: Gray White Size: Item size: 31.6 * 23.4 * 6.2cm / 12.44 * 9.21 * 2.44in (L * W * H) Channel: 18 Voltage: DC 12V Electric Current: 20A Type: DC Power Connector Box Use For: Security Camera Professional Power Supply. Individually fused outputs. Hinged lockable enclosure. Front mounted status LED. Safety cage protected transformer.