Ubiquiti Ethernet Surge Protector – Professional Grade ESD Protection for Network Devices

Safeguard your valuable network equipment with the Ubiquiti Ethernet Surge Protector, a compact yet powerful solution engineered to defend your infrastructure against electrostatic discharge (ESD) and electrical surges. Designed specifically for outdoor and high-risk environments, this device is a must-have for IT professionals, installers, and home networking enthusiasts who demand reliability and peace of mind.

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Why Choose the Ubiquiti Ethernet Surge Protector?

The Ubiquiti ETH-SP (Ethernet Surge Protector) offers robust and cost-effective protection for outdoor Ethernet devices such as access points, cameras, bridges, and CPEs. Sudden power surges and ESD events can compromise or destroy network hardware, resulting in costly replacements and downtime. The Ubiquiti Ethernet Surge Protector effectively absorbs and diverts these electrical surges, keeping your connected devices safe.

Whether you’re managing a point-to-point wireless bridge across a large property or maintaining IP cameras in unpredictable weather conditions, adding surge protection is not optional—it’s essential. The ETH-SP seamlessly integrates with Ubiquiti’s airMAX®, UniFi®, and other PoE equipment, offering a plug-and-play setup that doesn’t require additional configuration or power sources.

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Key Features and Benefits

• ✅ Advanced Surge Protection: Protects against ESD and lightning-induced power surges on Ethernet lines.
• ✅ Plug-and-Play Setup: Installs in seconds—simply connect inline between outdoor devices and your network.
• ✅ Universal Compatibility: Works with all 10/100/1000 Mbps Ethernet networks, including PoE and passive PoE systems.
• ✅ Durable Build Quality: Weather-resistant enclosure ideal for outdoor installation.
• ✅ Passive Throughput: No latency added; maintains full gigabit throughput for uninterrupted performance.
• ✅ Cost-Effective: Affordable protection that prevents thousands of dollars in potential equipment damage.

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Technical Specifications

Specification	Details
Model	ETH-SP-G2 (or ETH-SP)
Ethernet Support	10/100/1000 Mbps
Surge Protection	ESD/EMP Protection per IEEE 802.3 standards
Enclosure Type	Outdoor, Weather-Resistant
Mounting	Pole or Wall Mountable (bracket included)
Dimensions	91 x 61 x 32 mm
Weight	80 g (approx.)
Operating Temp	-30°C to 65°C (-22°F to 149°F)
Power Support	Passive (no power source required)
Connector Type	(2) RJ45 Shielded Ethernet Ports

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Where to Install the Ubiquiti Surge Protector

For maximum effectiveness, it is recommended to install the ETH-SP at the point where your outdoor Ethernet cable enters a building. This protects both ends of the line: your outdoor device (like a UniFi access point) and your indoor switch or router. If both ends of the Ethernet run are exposed to outdoor conditions, consider placing surge protectors on both ends.

Typical installation scenarios include:

• Outdoor wireless bridges (Ubiquiti airMAX or LTU)
• Roof-mounted security cameras
• Weatherproof UniFi access points
• Long-distance Ethernet runs exposed to lightning-prone environments

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Why Surge Protection Matters

ESD events and surges can occur even in mild weather, and the cost of replacing damaged networking gear can be significant. Ubiquiti’s ETH-SP provides a simple, proven solution for long-term reliability. It’s an essential part of any network design, especially when deploying mission-critical infrastructure outdoors.

According to IEEE standards, Ethernet surge protection is strongly recommended in installations where cabling is run outdoors or near high-voltage equipment. Adding a surge protector like the Ubiquiti ETH-SP can greatly reduce your risk of hardware failure and data loss.

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Conclusion

The Ubiquiti Ethernet Surge Protector is a small investment that yields big returns. Whether you’re a professional installer or a homeowner protecting a few cameras, it’s one of the smartest decisions you can make for your network. With zero configuration, universal compatibility, and trusted Ubiquiti quality, the Ubiquiti Ethernet Surge Protector ensures that your devices stay connected and protected, no matter what nature throws at them.

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✅ Order Now and Protect Your Network

Don’t wait until it’s too late. Equip your network with the protection it deserves. The Ubiquiti Ethernet Surge Protector is available through major retailers and distributors. Ensure continuous uptime, lower maintenance costs, and peace of mind.

🔗 Learn more about surge protection for Ethernet systems from IEEE Ethernet Standards.

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