GEREE Blue LED Display Amp Panel Meters DC 0-10A Digital Ammeter Ampere Meter Tester

NOTICE: please don't use the Thick cable connect the positive pole.it can't test under 0.2A. Feature 1.Size: 4.8 X 2.9 X3.6 cm 2.open pore size: 4.6 X 2.7 cm 3.lead wire length:15cm 4.net weight: 26g 5.Measuring Range: DC0-10A 6.Maximum Input: DC10A(Please do not continue full range input) 7.resolution ratio: 0.01A 8.Display: three 0.56?LED digital tube 9.Display colors:Blue 10.Refresh speed: about 500ms/each time 11.Allowable error: 1% (+ /-1) 12.Power supply: DC4.5-28V 13.Current consumption: Less than 20 mA, general 5-15 mA 14.Working temperature: -10?~ 65? Item include 1 X Blue DC 0-10A Digital display ammeter