Eathtek Replacement Waterproof DC/DC Converter Regulator 24V (12-40V) Step down to 12V 60W 5A Info: DC/DC 24V Step down to 12V 60W 5A Input voltage: DC 24V (12-40V) Output parameter : DC 12V Output power: 5A 60W Size : 66 x 59 x 23mm All pictures are taken from the real item, please check carefully before bidding.