1、[Adjustable Voltage Knob] ATX power splitter board, with ADJ adjustable voltage knob, supports 3V, 5V, 12V and 8V‑10.8V (ADJ) output voltage. 2、[Correspond] The voltage output terminal of the ATX power expansion board corresponds to each screw terminal. 3、[Microcontroller] Compatible with 3V, STM32 microcontrollers, net communication devices, such as WiFi BT and other devices, generally used in microcontrollers. 4、[Motor Drive] ATX power supply breakout board compatible with 9V, motor drive, display drive module, etc. 5、[LED Lights] Compatible with 12V, motor drives, LED lights, vehicle equipment with power requirements less than 24w, etc. 1 x ATX Breakout Board5 x Banana Plug1 x Screwdriver Item Type: ATX Breakout BoardMaterial: PCB, AcrylicInterface: ATX 24PinADJ Voltage Range: 1.8- 10.8VSupport Voltage: DC 3V/5V/12VApplication: ATX Power Supply