DC 50mA Analog Panel Meter 44C2
Analog DC 50mA Current meter
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): 99.6mm x79.8mm x 57.7mm or 3.92" x 3.14" x 2.27"
Nuts and washer are included