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Specifications:
Measuring range: three-wire DC 0~100V
Working voltage: 4~40V (with reverse connection protection), higher than 40V may be damaged
Test accuracy: u00b11% >10V error positive and negative 0.2V <10V positive and negative 0.03V
Input impedance: 50Ku03a9
Working current: <30mA
Refresh rate: about 100mS once
Display specifications: three wire 0.28" LED digital tube
Lead length: default 15cm
Shape ruler: 33 x 11.5 x 9 mm
Mounting hole: 23*10 mm
Opening size: hole distance: 26mm hole diameter: 2.2mm
Working temperature: -10 ~ +65 u00b0C
Working humidity: 10 ~ 80%
Working pressure: 80 ~ 106kPa
LED Color:Red/Blue/Green


Features:
u2022 2 Connection Methods:3 wires are connected separately to measure voltage and power(yellow red is both forpos, black isneg); 3 wires are used as 2 wires, connected to measure voltage and Yellow can be pair forpos, black isneg).
u2022 Mini Voltmeters:Total 4PCS, 4 colors optional each one; 0.28 inch LED Panel; small in size and light in weight.
u2022 Features:Reverse polarity-protection, voltmeter will not burn out if reverse-polarity is applied; high-precision; low starting working voltage; fine adjustment function.
u2022 Good quality: This product is made of high-quality materials, exquisite workmanship, very good quality and long service life.


Package include:
4x 0.28inch Digital Mini Digital Voltmeters

" 4pcs Digital Mini Digital Voltmeter 0.28Inch Three-Line 0-100V Digital Voltmeter Gauge Tester LED Display Panel Voltmeter-Electronic Components & Supplies,Module Board,Test & Measuring Module

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4pcs Digital Mini Digital Voltmeter 0.28Inch Three-Line 0-100V Digital Voltmeter Gauge Tester LED Display Panel Voltmeter

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$2.59 /$3.16
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    Oñemo'ã porãva

    Jopói libre
    Jopói libre oĩjeyvéva ejogua vove
    Mba'e rembosa'irã
    Mba'e rembosa'irã libre $9.9 rire
    Mba'e devolución rehegua
    Oñemoneĩ devolución 40 ára peve og̃uahẽ rire. Jopói personalizado ndojejapói devolución. Jopói ejogua cupón ndive oñemoneĩ cambio añoite.

    Jopói libre

    Eg̃uahẽ porã Roymall-pe, ne renda jopói porã joguápe. Rohechakuaa ha roaguyje ne pytyvõ, ha roñe'ẽ aguyje jopói libre ndive. Ejogua vove, rejoguáta mba'eporã porã ha reñemomba'e jopói libre ndive. Eheka ore apopyrã ha ejuhu ne jopói perfecto.

    Mba'e rembosa'irã

    Rojapo tembiapo rembosa'irã 2 ára peve.Ára sapy'agua oñemboare 2 ára.Oñemboare 5-7 ára mba'apo (Lunes a Viernes).Oñemboare sapy'a tetã ambuéva rupi.

    1. Devolución ha cambio

    Roñemoneĩ devolución Roymall-gui añoite. Jopói libre ndojejapói devolución. Ejapo devolución oimeraẽva jopói ojeipurúva'ỹre.Roñemoneĩ devolución 3-5 ára mba'apo peve.Jopói personalizado ndojejapói devolución.Eñe'ẽ ore ndive. service@roymall.com térã Whatsapp: +8619359849471

    2.Devuelta

    Reguereko devuelta oimeraẽva jopói ojeipurúva'ỹre. Mba'e rembosa'irã ndojejapói devuelta.Eñe'ẽ ore ndive. service@roymall.com térã Whatsapp: +8619359849471
    Specifications:
    Measuring range: three-wire DC 0~100V
    Working voltage: 4~40V (with reverse connection protection), higher than 40V may be damaged
    Test accuracy: u00b11% >10V error positive and negative 0.2V <10V positive and negative 0.03V
    Input impedance: 50Ku03a9
    Working current: <30mA
    Refresh rate: about 100mS once
    Display specifications: three wire 0.28" LED digital tube
    Lead length: default 15cm
    Shape ruler: 33 x 11.5 x 9 mm
    Mounting hole: 23*10 mm
    Opening size: hole distance: 26mm hole diameter: 2.2mm
    Working temperature: -10 ~ +65 u00b0C
    Working humidity: 10 ~ 80%
    Working pressure: 80 ~ 106kPa
    LED Color:Red/Blue/Green


    Features:
    u2022 2 Connection Methods:3 wires are connected separately to measure voltage and power(yellow red is both forpos, black isneg); 3 wires are used as 2 wires, connected to measure voltage and Yellow can be pair forpos, black isneg).
    u2022 Mini Voltmeters:Total 4PCS, 4 colors optional each one; 0.28 inch LED Panel; small in size and light in weight.
    u2022 Features:Reverse polarity-protection, voltmeter will not burn out if reverse-polarity is applied; high-precision; low starting working voltage; fine adjustment function.
    u2022 Good quality: This product is made of high-quality materials, exquisite workmanship, very good quality and long service life.


    Package include:
    4x 0.28inch Digital Mini Digital Voltmeters

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