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diymore 2PCS Mini 3 Digit Voltmeter 50A DC7-110V Amp Super sale Vol Ammeter Max 46% OFF

diymore 2PCS Mini 3 Digit Voltmeter Ammeter DC7-110V 50A Amp Vol

$10

diymore 2PCS Mini 3 Digit Voltmeter Ammeter DC7-110V 50A Amp Vol

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Product description

Color:50A Redamp;Blue with Shunt

Digital Voltmeter Ammeter DC7-110V 50A Panel Amp Volt Voltage Current Meter Tester Detector 0.28" Dual LED Display

Parameters:
Working voltage: DC7~110V
Measuring current range: DC0.05A~50A(display mode 0.05A)
Measuring voltage range: DC 7~110V (display mode 0.0V~10.00V~110.0V)
Refresh time: 300ms
Display mode: 0.28 inch 3-digit LED
Product size: 46.75×28.82×22.20mm
Hole size: 45.5×26.0mm

Features:
Reverse connection protection: there is reverse connection protection of working power supply, but long time reverse connection may also cause damage

4 Wires Lead Definition: (2P thin wire, 2P thick wire)
Thin red line: positive pole of instrument power supply and positive pole of voltage measurement
Thin black wire: the negative pole of the power supply of the instrument and the negative pole of the voltage measurement
Thick red line: the positive pole of the current test, in series with the negative pole of the load
Thick black wire: negative pole of current test, connected to negative pole of load power supply

Note:
If no current: The thick red wire and the thick black wire should be connected, and the thick red wire and the thick black wire can't be connected reversely."br"If no voltage: the thin yellow wire needs to be connected to the load."br"The voltmeter should be connected to the back of the load."br""br""b"Package Included: "br"2PCS x50A Redamp;Blue Digital Voltmeter Ammeters "br"2PCS x 50A 75mV Shunts

diymore 2PCS Mini 3 Digit Voltmeter Ammeter DC7-110V 50A Amp Vol