The Teltonika PR3PXUS3 is a power adapter/inverter designed for indoor use, featuring a robust black casing. It supports an input voltage range of 100-240/90-264 V and an input frequency of 50-60/47-63 Hz, making it versatile for various electrical environments. This model efficiently converts AC power to a DC output of 12/11.4-12.6 V and delivers a power output of 18 W. With dimensions of 93 mm in width and 59 mm in depth, the unit is compact and easily integrates into various setups without requiring extensive space. It includes a 1.2 m cable, providing sufficient length for connectivity in most indoor scenarios. Each pack contains one piece of the Teltonika PR3PXUS3, ensuring that users receive a singular, high-performance solution for their power supply needs. The design and technical specifications cater to those needing a dependable source of DC power from AC outlets.