The StamPLC AC/DC Power Supply Module (12V/1A) is an advanced expansion module designed for seamless integration with the StamPLC host system. It facilitates AC load control and system power supply, streamlining power wiring in application development. The module supports AC line switching up to 240V at 10A and includes an AC-DC isolated conversion circuit for efficient power management. Additionally, it features a programmable tri-color RGB LED for status indication and utilizes the I2C protocol for communication, optimizing IO resource usage. This module is suitable for industrial applications such as AC load switching and solenoid valve control.