Main Features:<br />● Input and output voltages can be displayed alternately<br />● Power state can be freely defined<br />● With button off function<br />● Lower power consumption<br />● ON / 0FF output status， high level means output off， low level means output on (Note: High level 3.3V， the maximum output current 5mA)<br />● Input voltage: DC 4.5 - 27V<br />● Output voltage: DC 1.3V - 25V (step-down mode， the input voltage must be 2V higher than the output voltage)<br />● Output current: 1.5A<br />● Output power: 15W maximum<br />● Ripple frequency: About 150KHz<br />● Ripple peak: About 100mV<br />● Display color: Red<br />● Voltage meter accuracy: +/- (5 + 1 digit)<br />● Static power consumption: Typical about 20mA<br />● IN+: Input positive<br />● IN-: Input negative<br />● Out+: Output positive<br />● Out-: Output negative<br /><br />    Specifications<br />General<br />	 Material: Glass fiber                                                	<br />Weight and Size<br />	 Product Weight: 0.017 kg                                                  <br />                        Package Weight: 0.057 kg                                                  <br />                        Product Size(L x W x H): 6.2 x 2.6 x 1.4 cm / 2.4 x 1.0 x 0.6 inches                                                  <br />                        Package Size(L x W x H): 10.0 x 7.0 x 2.0 cm                                                	<br />Package Contents<br />	 Package Contents: 1 x DC 4.5-28V to 1.3-25V LM2596 Buck Converter Module                                                	<br /><br /><br /><br />                                                                                            <br />