Low-power 2.19-GHz products are a category of industrial and commercial electronic devices, typically used in wireless communication, IoT, and automation systems. These products are often offered by global electronics manufacturers, such as Texas Instruments (USA), STMicroelectronics (Switzerland/France), or NXP Semiconductors (Netherlands). They serve industries like telecommunications, smart manufacturing, and embedded systems, providing components like RF modules, transceivers, and low-power sensors. Companies like Radwell and Grainger distribute such products for maintenance and industrial applications.