Machifit AD16-22V 22mm Digital AC Voltmeter AC 50-500V Voltage Meter Gauge Digital Display Indicator
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Очень хорошая альтернатива просто лампочке! Преимущества можно даже не обсуждать!
monitoring the delivery side state of a power cord is extremely useful for me, and having a voltmeter fitted is especially helpful when dealing with power generators.
Great stuff for indication and measure, works great.
Look, I made myself a MultiMeter, using various Banggood components, so happy!
Very Good product.
good product, good price. Thank you very much.
Good quality
I put this lamp on my lathe. Works fine, shows 1-2 VAc less than real voltage, But who care it is 121 or 120 Vac? It is enough for my lathe.
Powered od 230V, work fine
As description good quality standard hole size. Has a very bright led illuminating "VAC" label may be too bright!