Look no further. Amazing product quality， that's solidly built. Best of all， its very affordable price. Buy instantly.<br />Input: 12V DC(MAX)<br />Output: 3V DC<br />Output current: 3A (MAX)<br />Max. power: 15W<br />Dimension: 5.5 x 3 x 2.5 cm<br />1 x Waterproof Power Supply Module<br /><img src="http://img6.eachbuyer.com/x21/p41/bc342_1.jpg" />                                                        <img src="http://img6.eachbuyer.com/x21/p41/bc342_2.jpg" />                                                        <img src="http://img6.eachbuyer.com/x21/p41/bc342_3.jpg" />