EtherWAN PD1042 Hardened Surge Protection Device for Ethernet Network Equipment, RJ45 Ports

Protect critical network and PoE devices from damaging electrical transients with the EtherWAN PD1042 hardened surge protection device for Ethernet network equipment. Built for industrial and outdoor use, the PD1042 safeguards RJ45 ports and data lines to prevent lightning-induced surges and electrostatic discharge from taking down switches, IP cameras and access control hardware. Its hardened housing and reliable surge clamping deliver long-term protection where uptime is essential.

The PD1042 supports standard Ethernet and PoE connections without degrading data throughput or power delivery, making it a seamless addition to security, surveillance and monitoring installations. Easy inline installation at network entry points reduces repeat failures and lowers maintenance costs by protecting vulnerable endpoints. Integrate the EtherWAN PD1042 into camera runs, network edges, or remote monitoring sites to extend equipment life and preserve signal integrity in harsh environments. Add the PD1042 to your deployment or contact our sales team for application guidance.

• Protects Ethernet and PoE devices from surge and ESD events to reduce downtime and equipment replacement costs
• Hardened industrial design with robust housing for outdoor and harsh-environment deployments
• Direct RJ45 port protection compatible with standard Ethernet switches, IP cameras and access control systems
• Inline, low-impact installation preserves data throughput and PoE power delivery for continuous operation
• Ideal for security, surveillance and remote monitoring networks to maintain uptime and signal integrity