Features: brand new and high quality Parameter --- input voltage range for DC 13V-24V; Output voltage range 1.8V-10.8V (ADJ) Maximum output current 3A, stable voltage: 3.3V / 5V / 12V. Display --- the LED shows the input / output voltage by touching the sensor switch. Adjustable output --- the output voltage can be adjusted by the voltage knob. Output on / off switchable --- the output voltage can be turned on / off by touching the sensor switch, when the output is off, the display will turn off. for Protection --- input reverse connection for protection; Short circuit for protection. At the same for time, the tension plate is also equipped with an acrylic for shell kit for ease of use. Specifications: Type Name: ATX Power Supply Breakout Board Color: Red Material: PCB + Metal Size: approx. 99x60mm/3.9x2.36in Input voltage range: for DC 13V-24V Output voltage range: 1.8V-10.8V (ADJ) Stable voltage: 3.3V / 5V / 12V Maximum output current: 3A Package Includes: 1PC x ATX Power Supply Breakout Board 5pcs x Male Banana Plug 1PC x Screwdriver note: There may be a little size error in manual measurement. Colors deviation may differ due to different monitor settings, please understand.