YB28T W Водонепроницаемые электрические часы светодиодные ночники Автомобильные электронные часы для автомобиля, электромобиля

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Price:7,00 $ - 8,00 $

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Product Overview

Description


 


Specification:


Measurement range: 0-100V


Display mode: 00.00-99.99-100.0


Working voltage: DC 4-30V


Recommended working voltage: 5V / 12V


Power consumption: <=20mA


Refresh speed: 3 times /S


Test accuracy: 0.3% (maximum error = range X0.003)


Internal resistance of watch: 400K


Dimension: 60*29*21.5mm


Installation: 57.8*26mm


Display window size: 49*18mm 4 digit


Display color: red


Option color: if you need blue or green color, please contact our sales manager


 Package includes:1 x Voltmeter


 More Option Models:


There are several different models of voltmeter for choosing, you can choose the Amp range and color, please contact our sales manager for quotation.


As Following :Measurement range: 0-10V


Display mode: 0.000-9.999


Working voltage: DC 4-30V


Recommended working voltage: 5V / 12V


Power consumption: <=20mA


Refresh speed: 3 times /S


Test accuracy: 0.3% (maximum error = range X0.003)


Internal resistance of watch: 50K


Dimension: 60*29*21.5mm


Installation: 57.8*26mm


Display window size: 49*18mm 4 digit


Display color: Red / Green / Blue Optional


 


(2) Specification:


Measurement range: 0-30V


Display mode: 0.000-30.00


Working voltage: DC 4-30V


Recommended working voltage: 5V / 12V


Power consumption: <=20mA


Refresh speed: 3 times /S


Test accuracy: 0.3% (maximum error = range X0.003)


Internal resistance of watch: 130K


Dimension: 60*29*21.5mm


Installation: 57.8*26mm


Display window size: 49*18mm 4 digit


Display color: Red / Green / Blue Optional


 


(3) Specification:


Measurement range: 3.5-30V


Display mode: 03.50-30.00


Working voltage: DC 4-30V


Recommended working voltage: 5V / 12V


Power consumption: <=20mA


Refresh speed: 3 times /S


Test accuracy: 0.3% (maximum error = range X0.003)


Dimension: 60*29*21.5mm


Installation: 57.8*26mm


Display window size: 49*18mm 4 digit


Display color: Red / Green / Blue Optional


 


(4) Specification:


Measurement range: 0-50V


Display mode: 0.00-50.00


Working voltage: DC 4-30V


Recommended working voltage: 5V / 12V


Power consumption: <=20mA


Refresh speed: 3 times /S


Test accuracy: 0.3% (maximum error = range X0.003)


Internal resistance of watch: 130K


Dimension: 60*29*21.5mm


Installation: 57.8*26mm


Display window size: 49*18mm 4 digit


Display color: Red / Green / Blue Optional


 


(5) Specification:


Measurement range: 0-100V


Display mode: 00.00-99.99-100.0


Working voltage: DC 4-30V


Recommended working voltage: 5V / 12V


Power consumption: <=20mA


Refresh speed: 3 times /S


Test accuracy: 0.3% (maximum error = range X0.003)


Internal resistance of watch: 400K


Dimension: 60*29*21.5mm


Installation: 57.8*26mm


Display window size: 49*18mm 4 digit


Display color: Red / Green / Blue Optional


  


 


Package includes:1 x Voltmeter


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