100A 75mV DC Current Shunt Resistor. 1 100A 75mV DC Current Shunt Resistor. Power-down data storage function and long press botton for energy clear function. The reset function of Energy key. Energy: test range: 0-9999kWh.
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Acrylic panel: longer service life and better translucency. - 1 x Display Module. Usually it costs about 30USD-50USD.
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Programmable battery monitor. Battery monitor bluetooth. Micro switch on panel can change displaying value conveniently. Consumption: <20mA. Battery Tester With CT. Key Features. Panel c ut-out: 68mm×38mm.
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Otherwise it will burn the header. Make sure that the thick black wire is connected to the negative pole of the battery, and the thick red wire is connected to the negative pole of the load. The display shows 0 99.99% because of incorrect wiring.
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Display: 0.28" digital tube, Two color blue and red. Raspberry Pi. Operation Temp: -10℃-+65℃. Product Introduction.
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Specification:Description:Measures current range of AC 0-250V with accuracy of Class 2.5.Clear and easy to read scale and a button for fine tuning the dial.Please Note: this is a dire-conneion ammeter ,no needed.
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