1.ATX supply breakout board, with ADJ adjustable voltage knob, supports 3.3V, 5V, 12V and 1.8V-10.8V (ADJ) output voltage.2.The voltage output terminals of the ATX expansion board correspond to each screw terminal.3. At the same time, the panel is also equipped with an acrylic case kit for easy to use.4.Compatible with 3.3V: STM32 MCU, network communication equipment, such as Wi-Fi Bluetooth and other devices, generally for microcontrollers, and some low- modules, etc. 5V: , Banana Pi, Tinker Board, Nano Pi, USB interface, etc.5.Compatible with 9V: motor drive, display driver module, etc. 12V: motor drive, LED light, vehicle equipment with requirements less than 24w, etc.Colour:redMaterial:acrylicSize:about 9.9 x 6cmPackage Contents:1 x ATX 24Pin voltage regulator1 x accessory setOnly 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.