![Small DC 50mA Analog Panel Meter Small DC 50mA Analog Panel Meter](https://cdn11.bigcommerce.com/s-hc1rju73cz/images/stencil/300x300/products/973/1872/s50ma__13930.1610663711.jpg?c=1)
Analog DC 50mA Current meter with front cover
This meter is great for monitoring the current of the laser tube to prevent it from over-driven. .
It is a must-have meter for laser machine,and it can also be used for other DC device current measuring purpose.
Dimension (W x H x D): 74mm x58.5mm x 61.5mm or 2.9" x 2.3" x 2.4"