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5A Low Voltage AC-DC Buck Step-down Converter Power Supply DC-DC Adjustable

$ 2.1

Availability: 51 in stock
  • Brand: Unbranded
  • Condition: New

    Description

    5A Low Voltage AC-DC Buck Step-down Converter Power Supply DC-DC Adjustable
    Parameter:
    Input voltage range: AC 5V~22V, DC 5V-35V
    Output output range: DC 3V~30V
    Output current range: maximum 4.5A (the voltage regulator chip can withstand a maximum current of 5A, and can work at an output current of 5A for a short time)
    Output power range: 50W (MAX)
    The power module adopts XL4015 with external heat sink, which can withstand high current operation. The input end adopts 8A rectifier bridge stack to input AC power, the power inductor is sendust 10A coil, and has a dedicated DC input port, which is generally used for AC and DC input. The output voltage can be adjusted, ranging from 3.3V to 33V, and the output voltage will vary with different input voltage ranges.
    Input AC voltage AC5V~AC22V or DC5V-35V. Due to the relatively large fluctuation of AC voltage, the recommended AC voltage range has reserved margin. The power module uses XL4015 with external heat sink, and the output current can work stably at 4.5A output current for a long time, and can work at 5A output current for a short time. The front side of the PCB has the name of the silk-screened terminal block, and the back side also has the name of the silk-screened terminal block. When soldering the leads, please recognize and solder to prevent damage.
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    Refund
    If you can't receive the product within 2 months (60 days), please contact with us,we promise to payback 100% of your money.
    We ensure our products work normally before post.If the products is broken before arrival to you,all you should do is taking a photo to show us our broken product.We promise to payback 100% of your money.
    If the item is defect when you receive it or you are not satisfied with it, please return it within 14 days for a replacement or money back. But the items must be back in factory condition. Please contact us and double check the return address before you return it.
    If is item is defective in 12 months, you can return it to us. We will send you a new replacement after receiving the defective item.
    On Sep-23-21 at 06:31:25 PDT, seller added the following information: