Ditek DTK-MRJPOE Cat5e Poe Gigabit Ethernet Surge Protection Rj45 I/o Connection

The Ditek DTK‑MRJPOE is a PoE surge protector designed to safeguard devices using Power over Ethernet. It supports Gigabit Ethernet data rates, protecting both data and power lines via its RJ45 input/output connectors. It uses a hybrid, multi‑stage protection design with SAD (Silicon Avalanche Diode) and other technologies to absorb and clamp voltage and current transients from surges. It is compatible with Cat5e, Cat6, Cat6A cabling and conforms to IEEE PoE standards (802.3af, 802.3at, etc.). The unit is rated for a service voltage (nominal) around 48 V to 60 V and allows a continuous current of about 1.5 A. It has a clamp voltage of about 72 V, offering strong protection. The housing is made of durable ABS plastic, suitable temperature range is from ‑40 °C to +70 °C, with high humidity tolerance (non‑condensing up to ~95 %). Ideal for installations like IP cameras, wireless APs, security DVRs/NVRs, or access control where PoE is used and protection from surges is needed without degrading throughput. It includes an external grounding screw for safety. Warranty is typically 10 years.