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24+4G modular managed rackmount switch, 110/220 VAC single input, 4× Gigabit combo uplinks, L2 security, V-ON, Turbo Ring/Chain— Extended wide -40 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 IKS-6728A-4GTXSFP-HV-T is a high-voltage AC model designed for large control rooms, wayside huts, marine racks, and plant networks that standardise on 110/220 VAC power feeds. It provides up to 24 Fast Ethernet access ports via IM-6700A modules and 4 Gigabit combo uplinks (RJ45/SFP) for resilient aggregation to core or NVRs. The modular bays support copper, fibre (MM/SM, SC/ST), and SFP cards, letting you tailor the switch to distance, EMI, and media needs—then reconfigure as sites evolve.
Availability is assured with Turbo Ring/Turbo Chain for rapid ring healing (<20 ms on FE) and open STP/RSTP/MSTP for multivendor loop protection. V-ON™ accelerates multicast convergence for live video SCADA. A rich security stack—IEEE 802.1X, RADIUS/TACACS+, MAB, sticky-MAC/Port Lock, MAC ACLs, HTTPS/SSH, and SNMPv3—helps enforce endpoint and management control. Engineers benefit from VLAN (802.1Q/GVRP), quality of service (802.1p/ToS), IGMP snooping/GMRP, LACP, bandwidth shaping, RMON, LLDP, USB storage for config/firmware, and ABC-02-USB for hands-free backup.
Industrial design features a fanless IP30 chassis, DIN-depth 19-inch rackmount form factor, wide -40 to 75 °C operation, robust EMC, alarm relay, and line-swap fast recovery. Typical applications include traffic and tunnel ITS, passenger information/CCTV backbones, maritime machinery spaces, and utility rooms where AC power is preferred. Choose the modules you need today—copper for local PLCs, fibre for EMI immunity or long runs—and keep uptime high without forklift upgrades.
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 28 Port Rack-Mount Modular Managed Industrial Ethernet Switch – Up to 24x Fast Ethernet – 4x Gigabit Combo Ports – Single Isolated 85V to 264V AC Power
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IKS-6728A-4GTXSFP-HV-T
28 Port Rack-Mount Modular Managed Industrial Ethernet Switch – Up to 24x Fast Ethernet – 4x Gigabit Combo Ports – Single Isolated 85V to 264V AC Power
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