Main Features:<br />DIY a voltage regulator， adjustable<br />Supply power for electronic equipments， such as laptops， PDA and others<br />Also can be used as a car power supply<br />Module properties: Non-isolated module<br />Minimum voltage difference: 0V<br />Input / output voltage 1: When input is DC 12 - 32V， ouptput is 12 - 60V ((adjustable， default 19V)<br />Input / output voltage 2: When input is DC 24 - 32V， ouptput is 24 - 60V(adjustable， default 19V)<br />Input current: 16A max (exceed 8A please enhance heat dissipation)<br />Output current: 8A max (exceed 4A please enhance heat dissipation)<br />Quiescent operating current: 15mA (12V to 20V， higher output voltage will increase the quiescent current)<br />Output power: 90W (natural cooling)， 150W (enhance heat dissipation)<br />Operating temperature: -40 +85 degree centigrade <br />Working frequency: 150KHz<br />Conversion efficiency: up to 95 percent<br />Installation: 4 x 3mm screws<br />Wiring terminals， do not need soldering<br />V-IN input， V-OUT output<br /><br />    Specifications<br />General<br />	 Material: Plastic                                                	<br />Weight and Size<br />	 Product Weight: 0.030 kg                                                  <br />                        Package Weight: 0.12 kg                                                  <br />                        Product Size(L x W x H): 6.0 x 5.0 x 2.0 cm / 2.4 x 2.0 x 0.8 inches                                                  <br />                        Package Size(L x W x H): 9.0 x 7.0 x 2.5 cm                                                	<br />Package Contents<br />	 Package Contents: 1 x Module                                                	<br /><br /><br /><br />                                                <br />