Is Digi International Inc. a Buy?

Digi International Inc. is a global leader in providing essential Internet of Things (IoT) products, services, and complete solutions for mission-critical business applications. The company operates through two primary divisions: IoT Products & Services and IoT Solutions. Its extensive portfolio encompasses a range of hardware components, including cellular routers designed for robust wireless connectivity in critical environments, and cellular modules that enable the direct integration of communication capabilities into customer products. Console servers facilitate secure remote access to network equipment, whether located in data centers or at distributed edge locations. Under the Digi XBee brand, the company offers radio frequency products such as embedded wireless modules, off-the-shelf gateways, modems, and adapters. Further embedded system solutions are offered under the Digi Connect, ConnectCore, and Rabbit trademarks. For infrastructure management, Digi provides serial servers that enable seamless integration of devices into wired Ethernet networks, alongside various universal serial bus solutions. Beyond hardware, Digi delivers recurring revenue services like Digi Remote Manager, a cloud-based platform for the secure management of connected device deployments. It also offers specialized Digi Wireless Design Services. A notable service is SmartSense by Digi, a wireless monitoring system that tracks temperatures for perishable or sensitive goods (e.g., food, pharmaceuticals), monitors facility operations by logging employee task completion, and assists with quality control and incident management across sectors like food service, healthcare, and transportation/logistics. Complementing these are professional services such as site planning, implementation management, application development, and customer training, as well as data plan subscriptions and enhanced technical support offerings. Founded in 1985, the company maintains its headquarters in Hopkins, Minnesota.