Ac/Dc To Dc Step Down Converter Module Lm2596Hv Ac5V~Ac30V Dc5V-48V Adjustable Step-Down Power Supply

1. Wide input voltage range: This product can accept AC5V to AC30V or DC5V-48V input voltage, suitable for various voltage environments. 2. Adjustable output voltage: It is beneficial for users to freely adjust the output voltage of the step-down power supply according to their own needs, which has high practicability. 3. Use LM2596HV conversion chip: This module uses a high-performance LM2596HV voltage regulator chip to ensure the high efficiency, stability and reliability of the product. 4. Good heat dissipation performance: The step-down module is designed with a heat sink to ensure that it is not easy to overheat during operation, and to ensure the stable operation and service life of the equipment. 5. Compact and portable: its structure is tight, small footprint, suitable for a variety of small electronic products or portable equipment power adjustment. Specifications: This power module uses the through-hole LM2596HV, a high-voltage version of the LM2596, with a maximum input voltage of 50V (limited by the filter capacitor's voltage rating). It features an external heatsink and can withstand high current operation. The input terminal uses a 4A rectifier bridge for AC power input and also has a dedicated DC input port, compatible with both AC and DC inputs. The output voltage is adjustable, ranging from 3.3V to 33V; the output voltage will vary depending on the input voltage range. The input AC voltage is AC5V~AC30V or DC5V-48V. Due to the relatively large fluctuations in AC voltage, the recommended AC voltage range already includes a margin. This power module uses the through-hole LM2596HV with an external heatsink, a high-voltage version of the LM2596, with a maximum input voltage of 48V (limited by the filter capacitor's voltage rating). It can stably operate at an output current of 2.2A for extended periods and can operate at an output current of 3A for short periods. The names of the terminals are printed on both the front and back of the PCB. Please identify the correct names before soldering the leads to prevent damage. Material: PCB board+Electronic components Color: As the pictures show Size:5.1*2.6cm Package quantity:1Pc Note: Please allow 2-3 differences due to manual measurement. The above dimensions are for reference only. As different computers display different colors, thank you for your understanding, the actual product color may be slightly different from the image. The merchant warrants that their products comply with all applicable laws, and are offered only if they comply with Joom's policies and EU Product Safety and Compliance laws.