Display digitale led rosso AC 0-300V pannello prova tensione voltmetro nuovo
Specifications:Product Name 3 1/2 LED VoltmeterVoltage Detection Type AC VoltageMeasure Range 0-300VLCD Display Size 5 X 2.4cm/ 2" x 0.94"(L*W)Power Supply DC 5V ±10%Power Consumption.