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Ubiquiti ETH-SP Ethernet Surge Protector for Outdoor High-Speed Networks

Sales price: $19.00


Model: ETH-SP

The Ubiquiti Networks ETH-SP Ethernet Surge Protector is used for protecting outdoor Ethernet devices from damaging electrostatic discharge and surges. The installation of the ETH-SP with the airMAX devices provides an additional layer of protection to the network. The ETH-SP Protector is engineered to protect Power-over-Ethernet (PoE) or non-PoE devices with connection speeds of up to 1 Gb/s. It features 2 passive, surge-protected RJ45 connections that provide maximum equipment compatibility.

  • Easy plug & play installation
  • Protects outdoor Ethernet devices
  • Compatible with 10/100/1000 Mb/s networks


Interface Connector

2 x RJ45 female connector

ESD/EMP Protection

Absorbing transient current with response to surge voltage from 100 V/s to 1 kV/μs

DC Voltage

90 V @ 100 V/s (Spark-over)

Peak Impulse Current

700 V @ 1 kV/μs


5 kA (maximum)
0.5 kA (normal)

Insulation Resistance

1 GΩ @ 50 V (maximum)


1.0 pF @ 1 MHz (maximum)

Data Line Protection

RJ45 10/100/1000 Ethernet


IEEE 802.3af support

Shock and Vibration

ETSI300-019-1.4 Standard certified

Operating Temperature

-22 to 149°F (-30 to 65°C)

Operating Humidity

10 to 90% non-condensing


3.6 x 2.4 x 1.3" (9.1 x 6.1 x 3.2 cm)


2.8 oz (80.0 g)


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