The T&S Brass 5EF-0010 UK Transformer is the perfect accessory for sensor faucets to keep them in first-rate working condition. It easily swaps out with the one that was originally included in the package - installation and replacement have never been this easy! This T&S Brass UK Transformer for UK receptacles has an AC operating input range of 100-240 VAC. It utilizes a 72” (+/- 2”) long power cord. More details are available in the specification sheets. The T&S Brass 5EF-0010 is recognized for meeting the required environmental standards. T&S is among the first commercial plumbing manufacturers and has set the quality standard in the industry for almost 50 years.