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DVB01 Digital Display Voltage Comparator Measurement Charge Module - DC 5V/12V/24V
About this item
This little DVB01 module is super handy for any electronics project where you need to monitor or compare voltage.
It's a digital display voltage comparator that works with DC 5V, 12V, or 24V.
You can use it for undervoltage or overvoltage protection, battery charge monitoring, or just as a precise voltage meter.
It measures about 67mm x 44mm x 20mm and operates from -20 to 60 degrees Celsius.
It's brand new and made in China.
A useful tool for any hobbyist or pro.
USD$ 3.50 
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