Optimal Power Solution for Smart Homes: This Rail Switch Power Supply is specifically designed to power up your Kincony Homekit Smart Home Automation Module, ensuring reliable and efficient energy distribution for your DIY smart home projects. Specifications: Outputting a stable DC12V 2A, it fits perfectly in standard distribution boxes, making it ideal for residential automation setups. Its compact DIN rail design allows for easy installation and integration with existing home wiring systems. Enhanced Safety and Durability: Built with robust materials, this power supply unit provides a safe electrical environment for your smart devices, protecting them against potential power surges and interruptions. Color: Black Material: plastic Package Contents: 1*Rail Switch Power Supply