Top Quality Brand New Mains AC-DC Switching Adaptor Power Supply Charger for your Item as listed in the Title. We have tried and tested this AC Adaptor on the item in the title so you are in safe hands. The Technical Specifications are as follows - Input : 100-240v ac 50/60Hz Output: DC 9V 1A (perfect for 1A and below) UK Plug Lead Length = 1.4M Polarity = Centre Positive Connector Size = 5.5mm x 2.1mm / 2.5mm (inner spring opens up to 2.5mm and closes to 2.1mm) If you require a massive 5M Extension for this, see here - https://www.ebay.co.uk/itm/142528012338.