Item POE 1000M Network Surge Protector – Gigabit Ethernet Protection Device for IP Cameras and POE Equipment 1000M RJ45 Ethernet surge protector compatible with Cat5e and Cat6 cables. Designed for in-line installation with two RJ45 female jacks for simple, straightforward setup. Protects Ethernet-connected devices—including switches, routers, laptops, PCs, and IP cameras—from damaging voltage surges and electrostatic discharge. Supports Power over Ethernet (PoE), allowing PoE-powered devices to remain operational while receiving surge protection. Material: Plastic housing with metal components Color: As shown in product images Features - Fast energy absorption during over-voltage events - Low resistance and minimal capacitance for minimal impact on data transmission - Easy in-line installation with dual RJ45 female connectors Specifications - Product Name: Gigabit POE Network Surge Protector - Compatible Devices: POE network switches, POE cameras, and other POE-powered terminals - Interface: RJ45 - Response Time: <1 ns - Rated Operating Voltage: 48 V - Data Transfer Rate: 1000 Mbps - Maximum Continuous Operating Voltage: 57 V - Operating Temperature Range: -30°C to +70°C - Operating Humidity Range: 30%–90% Important Usage Notes - Correct Installation: Connect the IN port to the unprotected side of the cable and the OUT port to the protected side. Reversed installation permits normal network operation but provides no surge protection. - Grounding Requirement: The yellow/green grounding wire must be connected to a proper building electrical ground. Consult a qualified electrician or refer to official grounding guidelines. Without proper grounding, the device cannot divert surge energy and will not function as intended. Package Includes: - 2 × POE Network Surge Protection Devices Note: Color appearance may vary slightly due to lighting conditions and screen settings. Dimensions are subject to a tolerance of ±1–3 cm.