USB charger doctor battery tester power detector voltage current meter

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  • Regular price Rs. 174.00


Specifications: Working Voltage Range : 3.5V To 7 V. Working Current Range : 0 To 3A. Voltage Resolution : 10mV. Current Resolution : 1mA. Error : Voltage < ± 1% , Current < ± 2%. Full scale voltage drop : 200mV (When measuring current). Working Temperature : 0 - 60?. Product Size : 53 X 35 X 14 mm. Color : Blue , Semi Transparent Color.