1.This 40*40mm voltage meter is main apply to the stabillizer 2.Black magnet,plastic dial. 3.Main to export to East Asian

1.This 40*40mm voltage meter is main apply to the stabillizer2.Black magnet,aluminous dial.3.Main to export to east Asian,India, Vietna, Indonesia,and so on

40*40MM,55*48MM voltmeter are applicable to voltage stabilizer,voltage changer equipment and so on. These products main export to Middle East Market.

Item:40*40mm single diode meter B quality

Spec:Black magnet,plastic dial

We also manufacturer by the 40*40mm single diode meter A quality,40*40mm double diodes meter;55*48MM 0-300V voltage meter.

We also can manufacture by the 40*40mm DC voltage meter (such as 12V,24V,36V,48V),40*40mm DC current (such as 1A,5A...).