EHG3305 Unmanaged Fast Ethernet Switch, 5-Port Slim-Type, Metal Housing

EHG3305 Unmanaged Fast Ethernet Switch, 5-Port Slim-Type, Metal Housing

SKU: ATO-031

Unmanaged Fast Ethernet Switch, 5-Port Slim-Type 10/100/1000 Mbps industrial Ethernet switch with dual redundant power inputs and DIN Rail Mount (Higher Operating Temperature Range compare to EHG3005).

  • Manufacturer: ATOP
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1-4items$151.59/ each 
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10or more items$128.86/ eachsave15%
  • $151.59
In stock(2 items available)

The EHG3305 from Atop Technologies in Taiwan is an Industrial Ethernet Switch with 5 10/100/1000BaseT(X) ports that provide a reliable and economical solution for your industrial Ethernet connections.

EHG3005 with 5 RJ-45 ports for your industrial applications. It is designed to work in industrial environments, such as in hazardous locations that comply with CE, FCC and UL standards. The slim design is useful for applications with limited cabinet space.

EHG3305 provides two redundant power inputs that can be connected simultaneously to wide-range DC power sources. If one of the power inputs failure, the other live source acts as a backup to provide the EHG3305 power needs automatically.


  • 5 x 10/100/1000 Base-T(X) RJ45
  • Support 10K Jumbo frames
  • Support 802.3zx Energy Efficient Ethernet for power savings
  • Redundant DC power input
  • Operation temperature from 0 °C to 60 °C
  • DIN-Rail mounting
  • Slim-type, SPCC housing
  • 5 Year Warranty
    • SKU
    • Weight
      0.4 kg
    • Dimensions (L x W x H)
      10 x 8 x 10 cm


  • Input: 12~48VDC
  • Consumption: 4 Watts Max 
  • Connector: Lockable 5-pin terminal blocks  
  • Reverse polarity protection: Present 


  • RJ-45 Ports: 10/100/1000BaseT(X) auto negotiation speed Full/Half-duplex mode, and auto MDI/MDI-X connection 
  • LED Indicators:PWR1, PWR2, Alarm, ALM, LAN  


  • Standards: includes IEEE802.3, 802.3u, 802.3x,  802.3z,  802.3az
  • Flow control: IEEE802.3x flow control, back pressure flow control 


  • Operating temperature: -40º ~ 70ºC 
  • Storage: -40º ~ 85ºC
  • Ambient relative humidity: 5%~95% non-condensing 


  • Housing: IP30 protection, SPCC, Black
  • Dimension:Slim type, 23mm x 94mm x 72mm   

Faulty Goods and Warranty

Where such goods have been supplied we undertake to repair or replace them as quickly as possible.Prior to returning faulty items, please contact us with a description of the fault as one of our engineers might be able to assist you by resolving the issue over the phone.
A Warranty form must be filled out and returned with any goods.

Our standard warranty period is 12 months from the date of purchase unless stated otherwise.

Other warranty periods:

Labjack Products: 5 Years
Atop Products: 3 Years
MeanWell Products: 3 Years
Terracom Products: 3 Years

Warranty is subject to us being satisfied that a defect was caused by defective workmanship or materials and was not caused by or was not substantially contributed to by other factors beyond our control including incorrect installation, alterations or modifications of the product not recommended by the manufacturer.

Returns Policy

If you are dissatisfied with our goods you may return them within 14 days of the dispatch date. Contact us for an authorisation and we will refund your purchase less shipping costs and restocking fees. All returned goods MUST be in AS NEW condition including ALL PACKAGING and DOCUMENTATION / MANUALS etc.

Please note:

  • The product returned will attract a 20% restocking fee.
  • The customer must pay the delivery costs.
  • Non standard, custom made or a specially manufactured or imported products are not returnable.
  • Semiconductors, books and software are not refundable

Full Terms and Conditions

By placing an order with Ocean Controls, you agree to be bound by our Terms and Conditions of Trade.

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