Gigabit PoE Surge Protector (2 Pack) | 1-In-1-Out RJ45 Lightning Arrestor | Industrial-Grade 10/20KA Surge Protection for PoE++ Networks

Value 2-Pack Bundle – Perfect for multi-device deployments in commercial, industrial, and residential low-voltage systems. Engineered for professional IT and security integrators, these inline Ethernet surge protectors deliver robust defense for your PoE-enabled network infrastructure. Install between your network switch and end devices to safeguard valuable equipment from lightning-induced surges, voltage spikes, and electrostatic discharge—without compromising data transmission speeds or power delivery.

Universal PoE Compatibility for All Standard Devices
Supports the complete range of IEEE PoE standards for seamless integration with your existing network:
PoE (802.3af): Up to 15.4W per port
PoE+ (802.3at): Up to 30W per port
PoE++ (802.3bt/High PoE): Up to 120W per port
Works with both Mode A and Mode B power transmission
Backward compatible with non-PoE Ethernet equipment
Ideal for protecting IP security cameras, wireless access points, VoIP phones, network switches, routers, modems, and access control systems

Industrial-Grade Dual-Stage Surge Suppression
Built with premium components to withstand the harshest electrical transients:
GDT + TVS hybrid protection: Combines Gas Discharge Tube and Transient Voltage Suppressor technology for comprehensive defense
20KA nominal discharge current (8/20μs) with 20KV common-mode and 1.5KV differential-mode surge resistance
Bidirectional clamping with 72V line-line and line-ground clamping voltage
Line-line and line-ground protection modes minimize damage from all surge types
≤1ns ultra-fast response time catches even the fastest transient surges
Complies with IEC 61643-21, IEC 61000-4-5, CE, FCC, and RoHS 2.0 standards

Full Gigabit Performance With Zero Signal Loss
Maintain uninterrupted high-speed data transmission while protecting your network:
Supports 10/100/1000Mbps Gigabit Ethernet speeds
≤0.5dB ultra-low insertion loss preserves signal integrity
Full 8-pin RJ45 protection for complete network line defense
Universal compatibility with CAT5, CAT5e, and CAT6 UTP/STP cables
No network lag, packet loss, or bandwidth reduction during normal operation

Professional-Grade Design For Quick Installation
Designed for code-compliant, tool-free installation in indoor environments:
Plug-and-play setup: Standard shielded RJ45 interfaces require no special tools or configuration
Clear IN/OUT port markings prevent wiring errors
Dual-side mounting flanges support wall, network panel, cabinet, or rack installation (screws not included)
Includes 12AWG grounding wire for proper surge dissipation
Rugged aluminum alloy housing provides excellent heat dissipation, corrosion resistance, and electromagnetic shielding
Wide operating temperature range: -40°F to 185°F (-40°C to 85°C) for reliable performance in equipment rooms and control cabinets

Critical Installation Note: For maximum protection, always connect the grounding wire to a properly grounded busbar, electrical panel, or grounding rod using the shortest possible path.
Protect your critical network infrastructure with this cost-effective 2-pack of gigabit PoE surge protectors. Perfect for security surveillance systems, building automation, structured cabling, and commercial IT deployments.