Amazon.com: Mini UPS Battery Backup for Routers,Built-in 10400mAh Rechargeable Surge Protector with POE,Output USB 5V/2A DC 5V/9V/12V 2A for Modem,Security Camera, Smartphones : Electronics
Universal Wireless AP Bridge 100Mbps Passive CCTV IP Camera Over Ethernet POE Switch Adaptors POE Injector Power Supply Adapter. 24V 0.5A - Walmart.com