One input: DC 6V-12 The input voltage must be more than 1V higher than the output voltage. Three-way output: 3.3V/5V/12V (12V can only be output when the input is 12V) Output current: Less than 800MA (3.3V and 5V), 12V current is related to the input Output accuracy: ±0.2V Dual panel design, beautiful layout Input and output use multiple row pins, easy to use and connect With power indicator (red) The actual product may have color difference due to different light or display The DC port is 5.5 x 2.1MM Colour:Black Material:plastic Package Contents: 1x Power module Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.