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12 Port IEC 62443 Managed Industrial Ethernet Switch – 8x Fast Ethernet RJ45 Ports – 4x Gigabit SFP/RJ45 Combo Ports – 88V to 300V DC or 85V to 264V AC Power Input – Wide Temperature Operation
12-port managed switch – 8 x 10/100 + 4 x combo (RJ45/SFP) – Turbo Ring/Chain < 20 ms* – single 110/220 VDC/VAC – IEC 62443-4-2 – Wide -10°C to 60°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-4012-4GC-HV blends combo uplink versatility with high-voltage power. Configure each of the four combo ports as copper or SFP to suit site wiring. Redundancy is delivered by Turbo Ring/Chain (< 20 ms; < 50 ms at ≥ 1 Gbps), alongside RSTP/MSTP, MRP and LACP.
Security and manageability include IEC 62443-4-2 SL2, HTTPS/SSH, 802.1X, ACLs, DHCP snooping, storm control and MAC protections. MXstudio support, plus SNMP/LLDP/RMON/syslog/port mirroring and fibre diagnostics, simplifies OT operations. EtherNet/IP, Modbus TCP and PROFINET devices are supported; IEEE 1588v2 PTP (hardware-based) provides precise timing.
Core specs: 16K MAC, 1 MB buffer, jumbo frames, four quality of service queues, 256 VLANs, IGMP snooping/querier. Power is single-input HV (operating 88–300 VDC / 85–264 VAC). The IP40 chassis mounts to DIN-rail or wall brackets and runs -10 to 60°C.
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.
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Moxa 12 Port IEC 62443 Managed Industrial Ethernet Switch – 8x Fast Ethernet RJ45 Ports – 4x Gigabit SFP/RJ45 Combo Ports – 88V to 300V DC or 85V to 264V AC Power Input – Wide Temperature Operation
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EDS-4012-4GC-HV
LCD paired with a single board computer for a Marine Peli Case application
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