Description

Ubiquiti ETH-SP-G2 Ethernet Surge Protector (Gen 2)—Reliable Lightning & Surge Protection for Your Network

The Ubiquiti Ethernet Surge Protector ETH-SP-G2 is a simple but powerful tool. It helps protect your network equipment from sudden electrical surges. These surges can come from lightning, static electricity, or power spikes. If not stopped, they can cause serious damage to your devices.

Because of this, using a surge protector is very important. Whether indoors or outdoors, this device keeps your network safe, stable, and running smoothly.

 Surge Protector Strong Protection for Critical Equipment

To start, the ETH-SP-G2 is built to protect key devices like outdoor access points, IP cameras, and wireless links.

It works by blocking and redirecting harmful electrical energy away from your devices. As a result, you can avoid expensive repairs and network downtime.

Furthermore, the Gen 2 version is stronger than the older one. It includes better surge protection and a metal housing that is grounded for added safety.

Also, it supports Gigabit Ethernet speeds (10/100/1000 Mbps). This means it works well with modern equipment such as UniFi Access Points and airMAX gear.

Ethernet Surge Protector ETH-SP-G2 Key Features

 To start with, Ethernet Surge Protection – Helps keep your devices safe from sudden power surges.

• • In addition, Lightning & ESD Protection – Works well in outdoor or high-risk areas where lightning or static electricity may strike.

  • Moreover, Gigabit Support – Provides fast and stable network connections for smooth performance.

  • Also, Weatherproof Housing – Strong and durable design that can handle tough outdoor conditions.

  • Besides that, Plug-and-Play Setup – Very easy to use. Just plug it in—no software or settings needed.

  • However, Grounding Required – For the best protection, it must be properly grounded.

Quick and Easy Installation

To begin with, installing the ETH-SP-G2 is fast and straightforward. There’s no need to install any software or change settings.

Instead, the setup process is simple. Just mount the device, connect your Ethernet cables, and make sure it is properly grounded.

For the best protection, you should install it in the following places:

• First, where outdoor Ethernet cables enter your building

• Next, between a PoE injector and an outdoor device like a camera or access point

• Finally, near network switches that are connected to long Ethernet cable runs

Ideal Use Cases

Also, this device is useful in many places, like:

• Outdoor Wi-Fi – For UniFi or airMAX devices on rooftops or tall poles

• Security Cameras – Great for outdoor PoE cameras that need extra protection

• Wireless Bridges – Works well on both ends of long-distance network links

• Industrial Areas – Best for places where power surges are common and grounding is needed

Technical Details

• Speed: 10/100/1000 Mbps

• Ports: RJ45 (female to female)

• Clamping Voltage: ~11V

• ESD Rating: ±30kV (air/contact discharge)

• Size: 91 x 61 x 32 mm

• Weight: 80 g

• Temperature Range: -30°C to 65°C

• Mounting: Wall, pole, or inline

• Package Includes: Surge protector, mounting kit, and quick start guide

Why You Need Ethernet Surge Protector ETH-SP-G2

To sum up, the ETH-SP-G2 is a safe, simple, and low-cost way to protect your network from damage.

It is easy to use, works with many types of devices, and is strong enough for use in harsh outdoor places.

Whether you are setting up outdoor Wi-Fi, installing security cameras, or working in far or risky areas—this small device gives strong and reliable protection.