The DC 0-100v 20A Multimeter can measure positive Voltage and positive/negative current, the Decimal point will Flash when measuring negative current
The meter should be powered by an isolated and NOT common ground power supply, the power supply is DC 3 8-30v, with reversed connection protection
Four digits LED display is Clear and bright enough with red Volt and Blue amp, the Decimal point will automatically move when less than 1A, unit is mA
Current sampling uses an independent AD conversion chip, more accurate and Stable; the meter should be connected to the negative to measure current
Very suitable for monitoring the condition of the battery, or the places where need accurate measurement

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 4.7 inch
Height : 0.8 inch
Length : 5.4 inch

Item Weight: 0 ounce (View shipping rates and policies)
Shipping Weight: 2.88 ounce (View shipping rates and policies)

ASIN : B019R8IFB6