Computing
Displays
Networking
DAQ & Control
Solutions
About Us
Managed 8-Port Industrial Ethernet Switches – Copper + fibre models – Turbo Ring <20ms – VLAN, QoS, IGMP, SNMP – IP30 housing – Up to -40°C to +75°C temperature 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-408A Series from Moxa is a family of compact, managed industrial Ethernet switches designed for entry-level yet mission-critical networking in harsh environments. With a variety of port combinations, including all-copper models as well as options with multi-mode or single-mode fibre SC/ST uplinks, these switches are tailored for industrial control, energy, and transportation applications.
The series supports eight total ports, with models offering up to 3 fibre ports and the remainder as 10/100BaseT(X) RJ-45. Fibre options extend transmission distance up to 40 km on single-mode links. All ports support auto-negotiation, whole/half-duplex operation, and MDI/MDI-X for flexible cabling.
Designed for redundancy, the EDS-408A integrates Turbo Ring and Turbo Chain recovery (<20 ms with up to 250 switches), plus RSTP/STP support, ensuring high availability in factory and railway networks. Advanced features include IEEE 802.1Q VLAN, port-based VLAN,quality of serviceS, IGMP snooping, RMON, SNMPv1/v2c/v3, bandwidth control, and port mirroring, providing operators with granular control over network behaviour.
With web, CLI, Telnet, serial console, and MXstudio integration, configuration and diagnostics are straightforward. Alarm relay output and event notification add further operational assurance.
The rugged IP30 metal housing supports DIN-rail or wall mounting, with models available in standard -10 to 60°C and wide temperature -40 to 75°C versions. Compliance includes UL 508, EN 62368-1, EN 50121-4 railway, NEMA TS2 traffic control, ATEX/IECEx hazardous locations, and maritime DNV/LR/ABS certification, making them suitable for diverse industrial applications.
With a 5-year warranty and MTBF exceeding 1.2 million hours, the EDS-408A provides dependable, cost-effective managed Ethernet for long-term deployment.
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
Please complete the details below to receive your quote
Select the products of this series that you wish to request quantity or project pricing, or lead time information for:
EDS-408A-1M2S-SC-T
8 Port Managed Industrial Ethernet Switch – 5x Fast Ethernet Ports – 1x Fast Fibre Multi-Mode SC Port – 2x Fast Fibre Single-Mode SC Ports – Extended Wide Temperature Operation
EDS-408A-1M2S-SC
8 Port Managed Industrial Ethernet Switch – 5x Fast Ethernet Ports – 1x Fast Fibre Multi-Mode SC Port – 2x Fast Fibre Single-Mode SC Ports – Wide Temperature Operation
EDS-408A-3M-ST
8 Port Managed Industrial Ethernet Switch – 5x Fast Ethernet Ports – 3x Fast Fibre Multi-Mode ST Ports – Wide Temperature Operation
EDS-408A-3M-ST-T
8 Port Managed Industrial Ethernet Switch – 5x Fast Ethernet Ports – 3x Fast Fibre Multi-Mode ST Ports – Extended Wide Temperature Operation
EDS-408A-SS-SC 6 in stock
8 Port Managed Industrial Ethernet Switch – 6x Fast Ethernet Ports – 2x Fast Fibre Single-Mode SC Ports – Wide Temperature Operation
EDS-408A-2M1S-SC-T
8 Port Managed Industrial Ethernet Switch – 5x Fast Ethernet Ports – 2x Fast Fibre Multi-Mode SC Ports – 1x Fast Fibre Single-Mode SC Port – Extended Wide Temperature Operation
EDS-408A-SS-SC-T
8 Port Managed Industrial Ethernet Switch – 6x Fast Ethernet Ports – 2x Fast Fibre Single-Mode SC Ports – Extended Wide Temperature Operation
EDS-408A-2M1S-SC
8 Port Managed Industrial Ethernet Switch – 5x Fast Ethernet Ports – 2x Fast Fibre Multi-Mode SC Ports – 1x Fast Fibre Single-Mode SC Port – Wide Temperature Operation
EDS-408A-3M-SC
8 Port Managed Industrial Ethernet Switch – 5x Fast Ethernet Ports – 3x Fast Fibre Multi-Mode SC Ports – Wide Temperature Operation
EDS-408A-3M-SC-T
8 Port Managed Industrial Ethernet Switch – 5x Fast Ethernet Ports – 3x Fast Fibre Multi-Mode SC Ports – Extended Wide Temperature Operation
EDS-408A-3S-SC
8 Port Managed Industrial Ethernet Switch – 5x Fast Ethernet Ports – 3x Fast Fibre Single-Mode SC Ports – Wide Temperature Operation
EDS-408A-3S-SC-T
8 Port Managed Industrial Ethernet Switch – 5x Fast Ethernet Ports – 3x Fast Fibre Single-Mode SC Ports – Extended Wide Temperature Operation
EDS-408A-MM-SC 6 in stock
8 Port Managed Industrial Ethernet Switch – 6x Fast Ethernet Ports – 2x Fast Fibre Multi-Mode SC Ports – Wide Temperature Operation
EDS-408A-MM-SC-T
8 Port Managed Industrial Ethernet Switch – 6x Fast Ethernet Ports – 2x Fast Fibre Multi-Mode SC Ports – Extended Wide Temperature Operation
EDS-408A-MM-ST 4 in stock
8 Port Managed Industrial Ethernet Switch – 6x Fast Ethernet Ports – 2x Fast Fibre Multi-Mode ST Ports – Wide Temperature Operation
EDS-408A-MM-ST-T
8 Port Managed Industrial Ethernet Switch – 6x Fast Ethernet Ports – 2x Fast Fibre Multi-Mode ST Ports – Extended Wide Temperature Operation
EDS-408A-T
8 Port Managed Industrial Ethernet Switch – 8x Fast Ethernet Ports – Extended Wide Temperature Operation
EDS-408A 8 in stock
8 Port Managed Industrial Ethernet Switch: 8x 10/100BaseT(x) Ports – Wide Temperature Operation
A world leading company in critical two-way wireless communications systems used by public safety and government organisations required the design of an ultra-reliable industrial computer to monitor and control remote broadcast sites nationwide.