Technical data for the Kasa HS300 indicates a high-granularity power management system featuring six independently addressable outlets. Unlike budget alternatives that share a single monitoring chip, the HS300 utilizes individual current sensing per socket to provide detailed energy telemetry. Standardized testing protocols confirm a surge protection rating of 1710 Joules, suitable for safeguarding networking gear or professional AV racks. Connectivity is managed via an 802.11b/g/n 2.4GHz Wi-Fi spectrum.
Material analysis via FCC filings reveals a robust PCB layout with dedicated relay isolation to prevent electrical crosstalk. The device supports a 15A total load and offers a local API for integration into platforms like Home Assistant, bypassing cloud latency. The three integrated USB ports are not individually addressable and function as a single "all-on" or "all-off" block. Due to its high-density architecture, the unit possesses a significantly larger physical footprint than standard power strips.
Operational insights suggest that in high-density IoT environments, assigning a static IP via DHCP reservation can prevent connection errors during firmware handshakes.
Summary: A professional-grade smart PDU offering individual energy monitoring and high surge protection, though it is limited by its physical size and lack of 5GHz support.
Users looking for a space-optimized wall-mounted solution rather than a corded strip might consider the Smart Plug Outlet Extender with USB Ports for tight AV cabinet configurations. Smart Plug Outlet Extender with USB Ports
This hardware is an advanced implementation within the classification of energy-monitoring smart power strips. smart power strips
