Industry leading Serial Connectivity Solutions by Moxa

For businesses seeking to maximise the benefits of serial data at field sites and improve operational efficiency, ensuring the availability of products, services, and software for the future demands of OT/IT convergence, partnering with a trusted provider is crucial. However, serial interfaces have been a reliable and cost effective option for system communication in past decades, operators are now questioning how long they can continue using serial based equipment as Ethernet communication is a key aspect of OT/IT convergence. Fortunately, solutions are available to bridge the gap between serial equipment and Ethernet networks. Here are three major ways in which we are shaping the serial connectivity ecosystem for the future.

Update Connection Interfaces

Our serial connectivity solutions include serial-to-USB, serial-to-fiber, serial-to-Ethernet, serial-to-wireless, and protocol conversions, therefore, keeping your serial devices connected with versatile communication interfaces and protocols.

Integrate Into Modern Systems

Our continuous investment in serial connectivity responds quickly to customer needs and market trends, including new products for emerging applications or new drivers for a variety of platforms.

Ramp Up Connectivity Security

Our serial-to-Ethernet solutions incorporate IEC 62443-4-2 standards. We have a variety of embedded security functions to enhance connectivity security for connected serial devices.

Serial Connectivity Product Portfolio

Moxa serial connectivity solutions include serial device servers, serial converters, protocol gateways, USB-to-serial converters, and multiport serial boards. Visit our product page to find the solution you need.

Serial Device Servers

Reliable and secure serial device servers connect serial devices into Ethernet-based systems for a variety of industrial applications. 

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Serial Converters

Not only connect different serial interfaces but also extend communication distance through fiber networks.

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Protocol Gateways

Easy-to-use and secure design, our protocol gateways enables serial-to-Ethernet communication for different industry protocols.

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USB-to-Serial Converters / USB Hubs

Our rugged USB-to-serial converters allows multiple serial devices to easily connect to a compact system.

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Multiport Serial

Our industrial-grade multiport serial boards connect multiple serial devices into one system.

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To request a quote or to find out more information call 1300 36 26 26 or email our friendly team at