Ubiquiti Ethernet Surge Protector


Key Features


  • Protect network from electrical surges

  • Recommended for all outdoor installations

  • 2x RJ45 10/100/1000Eth.




  • Introducing the Ethernet Surge Protector, model ETH-SP, from Ubiquiti Networks

  • The ETH-SP is a cost-effective solution for protecting outdoor Ethernet devices from damaging electrostatic discharge and surges

  • Since all Ubiquiti® airMAX® devices already have robust ESD protection built in, adding the ETH-SP to the installation provides an additional layer of protection to the network

  • The ETH-SP is engineered to protect Power-over-Ethernet (PoE) or non-PoE devices with connection speeds of up to 1 Gbps

  • Two passive, surge-protected RJ45 connections provide maximum equipment compatibility

  • All Ubiquiti airMAX devices are equipped with ESD protection

    • To protect outdoor devices, and to meet certain local code requirements, installing the ETH-SP is essential - for example, to guard against costly service calls, and to help your subscriber installations meet code requirements, install two ETH-SPs - one near the CPE, and the other at the entry point to the building

  • Damaging ESD attacks and surges will be absorbed by the ETH-SPs and safely discharged into the ground.




  • Dimensions: 91 x 61 x 32.5 mm

  • Weight: 80 g

  • Interface Connections: (2) RJ45 Female Connectors

  • ESD/EMP Protection: Absorbing Transient Current with Response to Surge Voltage from 100V/s to 1kV/µs DC

  • Spark-Over Voltage: 90V @ 100V/s

  • Maximum Impulse Spark-over Voltage: 700V @ 1kV/µs

  • Discharge Current: 5kA (Maximum) 0.5kA (Normal)

  • Maximum Insulation Resistance: 1G ohm @ 50V

  • Maximum Capacitance: 1.0 pF @ 1 MHz

  • Data Line Protection: RJ45 10/100/1000

  • Ethernet IEEE 802.3af PoE Support: Yes

  • Shock and Vibration Certification: ETSI300-019-1.4

  • Standard Operating Temperature: -30 to 65° C

  • Operating Humidity: 10 to 90% Noncondensing


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Brand Ubiquiti
Shipping Weight 0.0450kg
Shipping Width 0.050m
Shipping Height 0.050m
Shipping Length 0.090m
Shipping Cubic 0.000225000m3