
Power US 110V devices from UK 230V sockets with the Mercury 300W step-down converter. Features neon switch, fuse, and 3-pin US outlet.
The Mercury 300W Step Down Voltage Converter is a practical plug-in device designed to power 110V US mains equipment from a standard 230V UK mains socket. This essential adapter allows you to seamlessly use your US electrical devices in the UK without compatibility issues, providing a reliable US 3-pin 110V AC mains outlet.
Built with user convenience and safety in mind, the converter features a clearly visible neon On/Off switch for easy operation. It also includes a front-mounted fuse for added protection, and connects via a robust 3-core mains lead to ensure a stable and secure power supply. Compact in size, it measures 43 mm in height, 33 mm in width, and 15 mm in depth.
With a maximum load capacity of 300W (approximately 1.3A), this step-down transformer is perfectly suited for a variety of low-to-medium power US appliances. The input voltage is 240V, stepping down to an output voltage of 110V/120V, ensuring your devices receive the correct power they require to function safely and efficiently.
Key Features
After bigger quantities? Need extra quantities? Get in touch and we'll organise it for you.
Always follow local regulations and product guidance.
Free standard delivery on Australian mainland orders. Express delivery options and international shipping available at checkout.
We offer a 30-day money-back guarantee on most products. For faulty items, contact us within 14 days for a replacement or refund.
View Full Delivery & Returns PolicyWe take the utmost care with your payment and personal details. Our website uses advanced encryption technology, including Secure Sockets Layer (SSL), to protect your information during transmission. You can check a secure connection by looking for 'https' and a locked padlock in your browser.
Cookies enhance your shopping experience by keeping track of your cart and remembering you when you return. We also use banner advertising based on your browsing history to present products of potential interest.
Beware of phishing scams! We will never ask for personal details via email. If such information is required, we'll ask you to contact us by phone. If you receive an email requesting sensitive information, do not respond and let us know immediately.