1. Wide voltage input range: support 9-42V wide voltage input, adapt to a variety of power supply scenarios, enhance the versatility and flexibility of the module. 2. Short-circuit protection: the output has a short-circuit protection design, which effectively prevents equipment damage caused by accidental short-circuit and ensures the safe operation of the system. 3. Reserved LDO pads: LDO pads are reserved on the module, which can be expanded to more stable LDO outputs according to the requirements to meet high-precision applications. 4. Half-hole gold immersion process: Half-hole gold immersion design, more solid solder joints, more reliable contact, easy for users to carry out secondary development or patch operation. 5. Built-in loop compensation circuit: Integrated loop compensation circuit optimizes the dynamic response performance of the power module and improves output stability and efficiency. Color: Black Material: PCB Specification: 12V Package Contents: 1*Converter 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.