AmazonBasics Universal DC Power Supply with 7 detachable tips, 3-12V, Reversible Polarity
Shop:
Amazon.co.uk
Product ID:
B07DNL7RQD
Description:
Durable high-quality universal replacement power-supply adapter with 100 - 240VAC input voltage Works with many kinds of household electronics, like scales, routers, speakers, LED strip lights, lamps, CCTV camera systems, and more Easy voltage switching with 6 different settings (3V, 4.5V, 5V, 6V, 9V, and 12V) for enhanced versatility Includes 7 popular connectors to accommodate a wide range of power needs Reversible polarity: centre can be +VDC or -VDC, depending on tip installation