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Traffic Power Solutions

Line Interactive Power Supply

Multilink is your source for a complete array of products for the DOT/ITS market. Multilink designs and manufactures an extensive product line of high-quality aluminum and stainless steel traffic control cabinets, Uninterruptable Power Supplies and LED Illuminated Street Signs and Lane Use Control and Blank –Out ...

Double Conversion Power Supply

The Multilink Double Conversion UPS is an uninterruptible power supply designed to provide high quality, stable AC power to critical equipment that requires continuous, regulated power. With a pure sine wave output, the Multilink Double Conversion UPS provides less electrical interference to sensitive loads with zero ...

DOT Accessories

Our DOT Accessories range from our Standard Transfer Switch to our Smart Track.

Traffic Power Solutions

Traffic signals and other electronically controlled devices are essential to a safe and efficient transportation system. When these systems fail, due to power outages or other problems, cities can end up with traffic congestion at best and a dangerous roadway at worst.

As Departments of Transportation place more emphasis on intelligent transportation systems (ITS), and as autonomous vehicles and other new technology make roadways increasingly interconnected, old traffic power infrastructure may no longer perform to public expectations.

To make ITS safe and functional, traffic signal power supplies and communication infrastructure need to operate more quickly and reliably than ever before. Now is the time to assess your infrastructure and replace under-performing systems with the newest DOT traffic power solutions.

With Multilink, you'll find the power distribution units and related accessories you need to build the next generation of transportation infrastructure, from Ethernet-connected uninterruptable power supplies to standard automatic transfer switches.

Read on to learn more about the DOT/ITS products we offer for traffic agencies, consultants and infrastructure contractors.

DOT Traffic Power Solutions From Multilink

At Multilink, you'll find a variety of systems you need to build reliable, up-to-date traffic power infrastructure. We offer tools for remote power distribution, DOT status monitoring and more.

All of our systems are designed to offer consistent power output, safe performance and cutting-edge connectivity. In our collection, you can find:

  • DOT line interactive power supplies: These aluminum and stainless steel supply cabinets provide a steady, regulated AC output power to operate traffic signals, camera equipment, lighting and other DOT/ITS technology. They feature automatic voltage regulation and optional Ethernet connectivity for remote monitoring.
  • Double conversion power supplies: These uninterruptable power supplies provide critical equipment with continuous power. A pure sine wave output minimizes electrical interference, and an on-board web page allows for easy status monitoring and configuration. Choose between three models for scalable needs.
  • DOT traffic power accessories: For a variety of other DOT/ITS power jobs, our collection of accessories includes automatic transfer switches, camera control interfaces, batteries, battery heater mats, PDU power strips, embedded Ethernet communication cards and more. With these options, you can build your infrastructure system with the exact features you need.


Discover the Multilink Advantage

Traffic power systems do more than ensure motorist safety during power outages — in areas with intelligent transportation systems, they also drive innovation. When building or updating transportation infrastructure, you need power distribution units and control systems capable of high performance in challenging situations.

At Multilink, we make traffic power products you can count on, whether you're installing an all new infrastructure bundle or integrating one of our universal products into an existing system.

Our team of expert engineers work hard to provide the best quality traffic power solutions. They follow our products from custom design to manufacturing to lab testing to ensure they meet or exceed your high expectations.

To discover how Multilink can save you time and money on your next traffic power project, browse our wide product selection and contact us for more information today.