0.28'' DC 100V 200V 10A Digital Voltmeter Ammeter 4-Digit 5 Wires LED Display Voltage Regulator Volt AMP Meter Tester M4430

0.28'' DC 100V 200V 10A Digital Voltmeter Ammeter 4-Digit 5 Wires LED Display Voltage Regulator Volt AMP Meter Tester M4430

Specifications: Working voltage: DC4~30V (recommended 5~12V) Measuring current range: DC 10A (display mode 0.000A~10.00A) Voltage measurement range: DC 100V (display mode 0.000V~10.00V~100.0V) DC 200V (display mode 0.00V~10.00V~200.0V) Refresh rate: 300ms/time Display mode: 0.28 inch 4-digit LED Product size: 60.00*28.60*22.00mm Hole size: 57.5*26.0mm Product weight: about 25g Display mode: 0.28 inch 4-digit LDE Reverse connection protection: There is reverse connection protection for working power Product wire: 5 wires (3P thin wire, 2P thick wire) Definition of lead: thin red line: positive pole of instrument power supply Thin black line: the negative pole of the instrument's working power supply is also a common ground Thin yellow line: positive voltage measurement Thick red wire: positive current test, in series with negative load Thick black wire: negative current test, connected to negative load power Ts: Friend, if you want to know more Voltmeter Ammeter Model or the Operate Steps, just feel free to contact with us, we will help you to soe it, thanks.

Package Included: 1 * M4430 Digital LED Voltmeter

About shping
Shping and Packaging All it will be double checked and well packed before sending.It will be dispatched within 2 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for e areas,it may take a little longer). 

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