StarTech 1G-NETWORK-ISOLATOR 1G TAA Network Isolator

Keep Ethernet-connected systems protected when electrical conditions are less than ideal. The StarTech 1G-NETWORK-ISOLATOR creates a physical separation of conductive connections between devices on an Ethernet link, helping reduce the risk of ground loops, stray currents, surges, and ground faults. With 4 kV isolation, it adds a meaningful layer of protection for sensitive equipment that cannot tolerate electrical noise or unintended current paths. Designed as a coupler for two CAT5e/6 RJ45 cables, it fits naturally into network and audio/video deployments where signal continuity matters as much as electrical isolation. The plug-and-play design keeps installation simple, while the included DIN rail kit and adhesive mounting options support flexible placement in cabinets, racks, and equipment enclosures. ETL Safety Listed to IEC 62368-1 and TAA compliant, it meets the expectations of procurement teams that need both technical assurance and sourcing alignment. For environments where a lower-cost coupler is not enough, this isolator is the right choice when protecting equipment, operators, and uptime is part of the requirement.