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Ethernet Surge Protector

Ubiquiti Ethernet Surge Protector (Gen 2) - ETH-SP-G2

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The UB-ETHSP Ethernet Surge Protector from Ubiquiti Networks is a cost-effective solution for protecting outdoor Ethernet devices from damaging electrostatic discharge and surges.

R240 incl. VAT
R209 excl. VAT

Volume discounts

Quantity Price You Save
5 R230 4%
10 R226 6%
30+ click to email

IN STOCK at EXTERNAL supplier.
If ordered before 10AM:
DELIVERED next business day (main centres)
or 3-5 business days (regional areas or large items)
COLLECTION from Geewiz available Same Day (approx 4:30pm)


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. Compatible with 10/100/1000 Mbps Networks

It is ideal for WISP Networks as damaging ESD attacks and surges will be absorbed by the ETH-SPs and safely discharged into the ground.

- 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

- Dimensions: 91 x 61 x 32.5 mm
- Weight: 80 g

  • Name : Return policy
  • Description

    Return of merchandise (RMA) and Warranty

    We want you to be happy with the purchase you have made from us. If you are not completely satisfied, you may return the product to us and we will either refund, credit, repair/replace it, subject to the below terms and conditions. 

    All items are covered by a 12 month warranty (unless otherwise stated) which will be honoured directly by GeeWiz. All products will either be replaced/repaired/refunded depending on stock availability. Products will require evaluation by GeeWiz before a warranty claim can be accepted.

    Please log your return on your account, under the returns manager.

    We do not reimburse your fee to ship to us, but we will pay for return shipping if the item is subject to replacement. If the item you wish to return was ordered incorrectly / is no longer required / you have changed your mind, there is a collection of fee of R99 that will be charged and this will be deducted from the refund amount once the supplier has credited us. Please note GeeWiz will only cover return shipping of a faulty unit within 6 months of purchase, after which, a shipping fee (starting at R99) will be applicable to you for return of the unit.

    Any disputes relating to ordered items being short/incorrectly shipped will only be entertained if reported to GeeWiz within 3 days of delivery/collection.

    Refunds are subject to inspection of item(s) - in some cases, items will need to be sent to supplier for evaluation and testing. This can take up to 15 working days. Once a refund has been approved, this may take 3 - 5 business days to be processed.

    All returns are subject to a 15% restocking fee if item is no longer in BRAND NEW condition or if item seal/packaging has been broken.

    Please re-package safely and include all original product packaging.  

    All software products are unfortunately not eligible for credit or refund once purchased.

    GeeWiz reserves the right to refuse a refund if the item is damaged from misuse, items are missing, or if the product is altered in any way. 

    GeeWiz or its affiliates are not responsible for damage or loss of any kind that may occur as a result of using or misusing any product purchased from us.

    The warranty will no longer be valid, and GeeWiz will not be responsible for damage or injury of any kind resulting from:

    • Electricity fluctuations and surges, lightning strikes, faults in the building wiring, faulty installations, and improper use of controls
    • Failure to use the product in accordance with the operating instructions and or general misuse and or abuse
    • Damage caused by a superior force (vis maior) or if the product has been infested with insects or pests
    • If the product is physically damaged after it left the store
    • If water or liquid caused the damage to the product
    • If the warranty seal is tampered with
    • Any repair or tampering by an unauthorised person or attempt to repair or tamper with the equipment, or use of parts not supplied by authorised agents, or alterations or modification to the equipment shall render the warranty null and void.
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If you have any further questions, please feel free to use the form below to ask:

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By Jacques M. on  23 Dec. 2017 (Ubiquiti Ethernet Surge Protector (Gen 2) - ETH-SP-G2) :

Simple to install, provides great

Simple to install, provides great protection, have several installed where I’ve had issues with lightning induced surge and problem solved.

By Jacques B. on  20 Dec. 2016 (Ubiquiti Ethernet Surge Protector (Gen 2) - ETH-SP-G2) :

Nice product and fast delivery

Nice product and fast delivery

By Vernon T. on  28 Jan. 2016 (Ubiquiti Ethernet Surge Protector (Gen 2) - ETH-SP-G2) :

Cheap, decent and easy to

Cheap, decent and easy to install. Thank you for the great product!

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