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Unmanaged 5-Port Gigabit PoE Switch – 4x 10/100/1000 Mbps PoE+ ports + 1x Gigabit uplink – IP30 housing – 90W PoE budget – Extended wide -40°C to +75°C operation
Who We Are
Impulse Embedded is a leading provider of Industrial computing systems and solutions. Our customers rely on us to provide the best embedded computing products and solutions for the challenges presented by today’s industrial demands. Together with our global manufacturing partners we provide world-class innovative embedded computing and automation products and solutions suitable for multiple industrial market sectors.
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The Advantech EKI-2705G-1GPI-A is a wide-temperature version of the 5-port unmanaged Gigabit PoE switch, built for deployments in the harshest industrial conditions. It combines 4x IEEE 802.3af/at PoE+ ports with a dedicated Gigabit uplink, providing both power and high-speed connectivity for critical edge devices including IP surveillance systems, access points, and industrial IoT sensors.
Engineered for demanding environments, the switch supports a total PoE power budget of up to 90W at 60°C (60W at 75°C). With redundant dual 24–48 VDC power inputs, reverse polarity protection, and overload current safeguards, it ensures uninterrupted operation even during power instability. The integrated relay output provides immediate fault alarms, helping engineers detect and address issues quickly.
The rugged IP30-rated metal housing, combined with shock, vibration, and EMC resistance, makes the EKI-2705G-1GPI-A suitable for roadside, rail, and factory-floor deployments. Its compact footprint and DIN-rail or wall-mount flexibility make installation straightforward, even in space-limited control panels.
What sets this model apart is its extended wide operating temperature range of -40°C to +75°C, enabling stable operation in outdoor cabinets, unconditioned environments, and mission-critical applications. Certified to CE, FCC, and UL standards, the switch provides industrial-grade reliability for network operators who require Gigabit bandwidth and PoE in extreme conditions.
Delivery & Returns
We offer a range of delivery options to suit your needs.
UK Mainland
Northern Ireland & Highlands
Ireland
RMA
In order to process returned goods, Impulse Embedded Limited uses an internal RMA system. Before returning goods for any reason, please contact Impulse Embedded Limited (returns@impulse-embedded.co.uk) to request an RMA number. Please confirm the reason for the return of the goods, providing the Serial Number, Product Code, and Impulse Embedded Limited Invoice Number (if known).
When returning goods, please ensure they are suitably packed so as to avoid damage, are in the original packaging, along with all accessories, with the outer packaging marked with the RMA number. It is recommended that you use a signed delivery service, as goods lost in transit are not the responsibility of Impulse Embedded Limited.
Please do not write the RMA number on the goods or on the original packaging. Impulse Embedded Limited may refuse returned goods and return them if they arrive without an RMA number, or not in the original packaging.
Advantech 5 Port Unmanaged Industrial Gigabit PoE Switch – 4x Gigabit PoE+ Ports – 1x Gigabit Ethernet Port
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EKI-2705G-1GPI-A
5 Port Unmanaged Industrial Gigabit PoE Switch – 4x Gigabit PoE+ Ports – 1x Gigabit Ethernet Port
C-Tecnics, specialists in the design and development of underwater imaging and video recording systems, required a paired LCD and single board computer solution to be integrated into a Peli Case as part of a revolutionary underwater camera monitoring system.
"C-Tecnics have been working closely with Impulse spanning back 7 years, in tailoring a computing solution consisting of an industrial motherboard, solid state drives and a custom display for several C-Tecnics ruggedised case systems. The support received from Impulse on new solutions and technical support is greatly appreciated and highly recommended." Scott Younger, Technical Manager, C-Tecnics