DC-DC LM2577 0.45" 3-digital Voltage Step Up Boost Module - Deep Blue

DC-DC LM2577 0.45'' 3-digital Voltage Step Up Boost Module - Deep Blue

SKU: 301104 (Added on -)
  • US$6.13

    9 %

  • 5.59

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DC-DC LM2577 0.45'' 3-digital Voltage Step Up Boost Module - Deep Blue
This SKU 301104 is available in DXSOUL with Free Expedited delivery. DXSOUL: 901301104
Module properties: unfenced booster module。 Input voltage:3-34V. Output voltage: continuous adjustable (4-35V). Output current:2.5A Max. Input method: IN + input positive pole,IN-input the cathode. Output method: OUT + output positive pole , the OUT-output negative pole. Adjust way: first right after the input power () between 3-34 v, output voltage with a multimeter to monitor and adjust potentiometer. Adjustable output voltage: 4-35V. Digital tube: 0.45 "3-digital. 

Features: with voltmeter, according to a voltmeter error is + / - 0.1 V, the range 0 to 40 V. (note: to ensure that the voltage meter accuracy, please make sure that the input voltage in more than 3V). Light press button switch measurement input or output voltage, and an indicator shows which road is measured voltage; With functions of power lost memory, after power on display for the last time measure the voltage value of the road; Long press the touch button for 3 seconds to close the LED display, light press  button to open the LED display again; With terminal blocks, no soldering iron can also ease of use, and retain welding line connection point; Maximum output current can be as high as 2.5A

ColorDeep Blue
MaterialPCB + electronic components
English Manual / SpecNo
Dimensions & Weight
Dimensions 2.6 in x 1.38 in x 0.59 in (6.6 cm x 3.5 cm x 1.5 cm)
Weight 0.81 oz (23 g)
Packing List
1 x Module

All packages from DX.com are sent without DX logo or any information indicating DX.com. Due to package variations from suppliers, the product packaging customers receive may be different from the images displayed.

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Quantity 3+ units 5+ units 10+ units
Rate US$4.96 shipped US$4.94 shipped US$4.92 shipped

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Customer's impression:
excellent perfect Качество
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Recent Customer Reviews

  • Honghan Post on 6/16/2016

    Item was delivered within stated amount of time and was in good working condition. Will order again if needed.

    Impression:perfect, excellent

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  • andreiRCW Post on 3/28/2016

    Pros: excellent power module. (DC-DC converter). Adjustable and with voltage display. Both input and output voltages are shown. (use button to switch). Verified with pro voltage meter. Very good screw fix connectors. Does... Read more


    0 0 0
  • Sergey174 Post on 12/17/2015

    Хороший экономичный повышающий преобразователь. Есть индикация входного и выходного напряжения. Также можно вообще отключить индикацию. За свои деньги - нормальный товар.


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  • xandri47 Post on 3/4/2015

    Pros: i think , this is the best deal i bought for my gadgets, is perfect. Constant voltage without any variations. I recommend. Very easy to use, and well made. Quality product. Cons: none. **** Creo que es el mejor que y... Read more


    0 0 0
  • erlenmeyer Post on 5/14/2014

    Good step-up module, with a clear display which display input and output voltage. Also you can turn it off (to save power). Welding is excelent and came with additional holes to fit it over a protoboard and M3 holes. No is... Read more

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