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DIY 0.36" 3-Digit 2-Wire DC 2.7~30V Green Light LED Digital Voltmeter Voltage Display Module - Black

DIY 0.36" 3-Digit 2-Wire DC 2.7~30V Green Light LED Digital Voltmeter Voltage Display Module - Black

SKU: 387427
  • US$3.13

    7 %

  • 2.90

    Free shipping To

  • Form Color:


DIY 0.36" 3-Digit 2-Wire DC 2.7~30V Green Light LED Digital Voltmeter Voltage Display Module - Black
This SKU 387427 is available in DXSOUL with Free Expedited delivery. DXSOUL: 901387427
Easy wire connection, just need to connect two wires; Built-in reverse polarity protection, won't burn even connect reversely; In order to get best accuracy,  the module will move the decimal position automatically according to different voltage; Will correct to two decimal places when voltage is lower than 10V; Correct to one decimal place when voltage is higher than 10V; Can be used to test the battery voltage for motorcycle and car, also suitable for other application.

Note: Do not use 30V voltmeter for 24V battery, for the left capacity is insufficient for the voltmeter when battery is fully charged. More over, higher pulse will be produced during charging and working.


Quantity1 piece
Form ColorGreen
MaterialPlastic + iron + PCB
English Manual / SpecNo
Other Features
Other FeaturesMeasurement range: DC 2.7~30V; Hole size: 34.5 x 18.5mm; Mini. input voltage: When voltage is lower than the mini. input voltage, the value displayed will be incorrect or no display; Max. input voltage: DC 30V (would burn when higher than this voltage); Permissible error: 1%, <10V: 0.01V, >10V: 0.1V; Wire length: 20cm; Display: Green light; Refresh rate: about 200ms per time; Power supply: power free; Current consumption: <20mA, 5~15mA in general; Working temperature: -10~65'C
Dimensions & Weight
Dimensions 1.54 in x 0.91 in x 0.63 in (3.9 cm x 2.3 cm x 1.6 cm)
Weight 0.35 oz (10 g)
Packing List
1 x Display module

All packages from are sent without DX logo or any information indicating 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$2.57 shipped US$2.56 shipped US$2.55 shipped

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