Specification:
Item Type: Voltage Reference Module
Material: PCB Board+Acrylic
Model: AD584
Color: Yellow
Measuring Range: 2.5V, 5V, 7.5V, 10V
Power Supply: Polymer 503035 500mAh x 1 (Built-In Battery)
How to Use:
Get the product, turn on the power button, the indicator shows which range, the module test is in which range. Press the middle button of the module again to switch the range. The user can take the test line and insert it into the positive and negative holes for measurement.
Package List:1 x Voltage Reference Module