Shenzhen Dasheng Digital Co., Ltd. presents high-quality PoE Fiber Switches that combine the functionality of Power over Ethernet (PoE) technology with fiber optic connectivity, providing a comprehensive solution for powering and networking devices. These switches adhere to the IEEE 802.3af/at standards, allowing them to deliver power to PoE-enabled devices, such as IP cameras, wireless access points, and VoIP phones, over Ethernet cables while simultaneously enabling high-speed data transmission through fiber optic ports. Available in various port configurations, including models with multiple PoE ports and fiber ports, these switches offer flexibility for different network setups. The fiber ports support both single-mode and multimode fibers, with transmission distances varying from a few hundred meters for multimode to up to 120 kilometers for single-mode, making them suitable for applications ranging from small office networks to large-scale surveillance systems spanning vast areas. The PoE Fiber Switches are equipped with advanced features like QoS (Quality of Service) support, which prioritizes network traffic to ensure smooth operation of critical applications, and VLAN (Virtual Local Area Network) functionality for network segmentation and enhanced security. With a rugged design and wide operating temperature range, these switches can function reliably in diverse environments, including industrial settings. For more details on specific PoE Fiber Switch models, technical specifications, and pricing, customers are invited to contact Shenzhen Dasheng Digital Co., Ltd.