Inline Volt Meter

Inline Volt Meter

  • $17.50
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These 3 digit Red LED displays will show the voltage of an attached DC power source with an accuracy of .005 volts!

These are assembled into a small clear tube with 510 connectors and will show voltage of the battery and voltage under load with an atomizer attached. These reads 2.8 to 25.2 volts. Updates at ~ 2 second intervals.