The Lemax UR4120030050G AC Power Adapter is designed for powering devices in the Christmas Village Collection. It features a 1:4 connection split with 4 output jacks, allowing multiple devices to be powered simultaneously. The adapter has a 3-foot cable length and a white color design. It provides a stable 3V output voltage through a 2.5mm jack male connector, making it suitable for various electronic devices that require low voltage power.