This GAUGEMASTER 1.5a Rectifier (GM40) is a high-quality electronic component suitable for various applications. It is designed for reliable performance and durability. The product is manufactured by GAUGEMASTER, a trusted name in electronics. It is compatible with Scalextric, Hornby, Models, Radio Control, and Sylvanian Families products. The product information also lists LEGO and Tamiya RC Cars as compatible brands. For more details on specific uses or compatibility, please refer to the manufacturer's specifications. The description includes information about eBay store design by Weblegs.co.uk and copyright information from Jadlam Racing Ltd.