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Description
The 2nd generation Ubiquiti Networks Ethernet Surge Protector safeguards your outdoor non-PoE and PoE-based systems from voltage threats such as surges and electrostatic discharge events, which can render an entire network system inoperable. This protector is suitable for use with surveillance cameras, access points, and other Ethernet-equipped devices. Ubiquiti Networks has designed it with two surge-protected Ethernet ports that support Gigabit connection speeds. Furthermore, an external housing guards the Ethernet ports along with the surge protector from outdoor elements.
Additional information
| Weight | 0.24 lbs |
|---|---|
| Dimensions | 3.7 × 2.45 × 1.3 in |
| Interfaces | 2 x RJ45 Female connectors |
| ESD/EMP Protection | Absorbing transient current with response to surge voltage from 100 V/s to 1 kV/µs |
| Power | DC Spark-Over Voltage<br> |
| Insulation | Maximum Insulation Resistance<br> |
| Capacitance | 1.0 pF @ 1 MHz (max.) |
| Data Line Protection | RJ45 10/100/1000 Ethernet |
| PoE Support | 802.3af PoE support |
| Shock and Vibration | ETSI300-019-1.4 standard |
| Temperature & Humidity | Operating Temperature<br> |
Reviews (8)
8 reviews for Ubiquiti Networks ETH-SP-G2 Ethernet Surge Protector (Gen 2)
Only logged in customers who have purchased this product may leave a review.
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Alta Waelchi
Verified Purchase
Been using these for years to protect outdoor IP POE devices, such as IP POE APs, IP surveillance cams, and anything on a LAN/IP network subject to EMP surges. Cheap surge insurance. Make sure to connect these surge protectors to a good ground, else you’ll only have partial protection. Only complaint is the lower access cover can be difficult to remove, and tends to lose it’s retention after repeated removals. Had to tape them on or secure with silicone caulk to keep water from entering the device. Not so much a problem if installed under roof or semi-protected, but if completely open to the weather, best to seal the seams with silicone grease or caulk, or build a cover for it to keep out driven rains. There are better LAN surge protectors available, but very little outdoor rated.
Sophie Ernser
Verified Purchase
It works very good providing our outdoor cameras the protection they need specially during thunderstorms
Loma Pollich
Verified Purchase
EZ to install
Reva Lesch
Verified Purchase
We found the cable from the outdoor wireless antennas at Church had no surge suppression –an absolute must in the case of a lightning strike as the ground on a POE injector only protects the AC side of POE injector. These are a low-cost way of protecting the equipment inside the building.
Hester West
Verified Purchase
Everything seems fine as far as bandwidth, no surges yet so unable to test that.
Kyler Gorczany
Verified Purchase
Great surge protector
Kelly Sanford
Verified Purchase
I place these where the network wire transitions from outside to inside. I typically increase the notch in the cover using a drill so the cover will slip on over the heavier ground wire.
Stanton Spinka
Verified Purchase
We live here in Florida and lightning from the skies is the number one killer of delicate electronics and in this case network connections to computers and Wi-Fi infrastructure. These little units work really well if you use a direct copper ground with them and put them on the front end of your network it has save me thousands of dollars over the years