0.28"Led Dc0-100V 10A Digital Voltmeter Ammeter 2 In1 Multimeter Tester Detector Dual Led Display Auto Car

Precautions: 1. The meter with a range of 50A or 100A must be connected to the shunt to power on, otherwise it will burn out. 2. The power supply range of this watch head is 4~30V (out of range will burn out), the measuring range is 0~100V. Technical Parameters: Voltage measurement range: 0.0V-100V Current test range: 0-999mA, 0-10A, 0-50A, 0-100A (4 ranges are optional) Power supply range: DC4-30.0V Voltage error: 0.1 Current error: 1 External shunt specification: 75 milliohms Working current: Less than 20mA Refresh rate: about 300mS once Display mode: double three-digit 0.28" LED digital tube Display color: red , blue Lead length: 15cm Dimensions: 48 x 29 x 22 mm, length X width X thickness; Mounting hole: 46 x 27 mm Working temperature: -10 Celsius to 65 Celsius The merchant warrants that their products comply with all applicable laws, and are offered only if they comply with Joom's policies and EU Product Safety and Compliance laws.