AMS1117-3.3 DC-DC Step-Down Power Supply Buck Module lot(5 pcs)

Price:

1.05


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AMS1117-3.3 DC-DC Step-Down Power Supply Buck Module lot(5 pcs)

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1.38 1.3800000000000001 USD 1.38

¥ 10.00

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    Categories :
    Power Modules
    SKU :
    180576
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    Description: 

    • Size: 8.6mm x 12.3mm 

    • Input voltage: DC 4.2 V-10 V 

    • Output: 3.3 V, 800 mA 

    Note: 

    • Boost modules or buck module indicate the operating voltage, Please donot exceed operating voltage , or it will be damaged easily 

    • Boost module output voltage can only be greater than or equal to input voltage, cannot be less than the input voltage

    • Buck module input voltage must be higher than output voltage of 1.5V or 2V, otherwise it can not output enough power

    • Automatic Adjustable Boost or Buck module has start voltage and limit working voltage, Please donot exceed them , or it will be damaged easily 

    • Cannot reverse polarity , or it will be short circuit, or will be born easily