Check the listing for details. Litefuze LR-1000 Automatic Voltage Regulator. Condition: Used. Listed at 70.00 USD. Introducing the Litefuze LR-1000 Automatic Voltage Regulator, a top-of-the-line device designed to ensure your voltage needs are met with ease. With a maximum output of 120V and 220V, this voltage regulator is perfect for both home and office use. It is compatible with United States plug types and has a step-up and down voltage conversion feature, making it a versatile device for any voltage requirement. The Litefuze LR-1000 is a must-have for anyone in need of a reliable and efficient voltage regulator. It is designed with heavy-duty voltage converters and multipurpose batteries and power in mind, making it an ideal choice for consumer electronics. With its brand reputation and superior performance, this device is guaranteed to meet your voltage needs with ease.