Computing
Displays
Networking
DAQ & Control
Solutions
About Us
Managed 8-Port Ethernet Switch – 6x RJ-45 + 2x MM-SC – Turbo Ring <20ms – VLAN/QoS/IGMP – IP30 DIN-rail – -40°C to +75°C operation
Moxa Products Supplied To the UK, From the UK
As an official UK distributor of Moxa products since 2014, we at Impulse are proud to be affiliated with Moxa Technical College. Our partnership enables us to provide comprehensive in-house training and first-line technical support, and our team of Industrial Internet of Things (IIoT) specialists are fully equipped to guide you through every step of the process. Whether you require assistance with installation, troubleshooting or anything else, our team is ready to assist you.
Technical Support from Impulse
Our commitment doesn't end with the initial setup—we provide lifelong technical support for the entire range of Moxa products at no extra charge. Count on us to ensure that your network operates at its peak performance throughout its entire lifespan.
The EDS-508A-MM-SC-T is a wide-temperature managed Ethernet switch with a hybrid copper/fibre design. Featuring six 10/100 RJ-45 ports and two multi-mode SC fibre ports, it supports distances up to 4 km and is ideal for field-to-backbone connections in rail, energy, and transport networks.
Designed for resilience, the switch supports Turbo Ring and Turbo Chain (<20 ms recovery) as well as RSTP/STP/MSTP for redundancy. Advanced traffic control includes VLAN, QoS prioritisation, IGMP snooping, port trunking, bandwidth shaping, and RMON monitoring, ensuring deterministic communication for SCADA and automation.
Management is accessible via web interface, CLI, Telnet, serial console, or MXstudio software, with relay alarm outputs and email alerts for event notification. Security is reinforced with 802.1X authentication, HTTPS, SSH, RADIUS, and TACACS+.
The IP30 metal housing supports DIN-rail or wall mounting, and the unit is certified for -40 to 75 °C operation. Compliance includes EN 50121-4 railway, NEMA TS2 traffic control, ATEX hazardous zones, and maritime standards (DNV, LR, ABS), making it suitable for the harshest industrial environments.
Backed by a 5-year warranty and MTBF exceeding 1 million hours, the EDS-508A-MM-SC-T delivers reliable hybrid copper/fibre Ethernet 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.
Moxa 8 Port Managed Industrial Ethernet Switch – 6x Fast Ethernet Ports – 2x Multi-Mode SC Ports – Extended Wide Temperature Operation
Please complete the details below to receive your quote
Select the quantity you wish to request pricing or lead time information for:
EDS-508A-MM-SC-T
8 Port Managed Industrial Ethernet Switch – 6x Fast Ethernet Ports – 2x Multi-Mode SC Ports – Extended Wide Temperature Operation
WMG, University of Warwick’s Intelligent Vehicles research group works with a variety of industrial partners to address challenges presented by the concept of autonomous vehicles. Operating within this department is a multi-million pound funded project ‘Cloud assisted real time methods for autonomy’ (CARMA), working in collaboration with Jaguar Land Rover and EPSRC (Engineering and Physical Sciences Research Council).