Features: The controller board works with display. Industry grade materials and premium circuitry ensure the safest experience at all times. Trendy upgraded style, the design and workmanship are all improved. Acrylic panels, beautiful appearance, large joints is no longer a problem. Corresponding to the control board amplifier magnification, it is recommended to keep the factory parameters. Descriptions: Input voltage: 24V Power: 75W Voltage adjustment range: 110-220V Temperature range: 150-480 degree Celsius The welding nozzle and grounding impedance: 2 ohms The welding nozzle and grounding voltage: 2mV Tip temperature: 150-480 degree Celsius Specifications: Size: 60*25mm Color: Dark blue Material: Acrylic Package Include: 1 x Soldering Control Board Notes: Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures.