Voltmetro digitale DC amperometro 3 1/2 cifre display LED tester pannello 0-1000V 1000A

DC 0-200mV【Display range: (-199.9 to 199.9mV); Resolution: 0.1mV】. DC 0-2V【Display range: (-1.999 to 1.999V); Resolution: 0.001V】. DC 0-20V【Display range: (-19.99 to 19.99V); Resolution: 0.01V】. DC 0-30V【Display range: (-30.0 to 30.0V); Resolution: 0.1V】.

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