AC Dual Display 300V 10A Voltmeter Ammeter Digital LED Volt Amp Meter 110V 220V
<br />Product Details:
<br />1. Accuracy: 1% ± 2 words
<br />2. display: 0.39 LED
<br />3. Measuring range: AC voltage: AC60-300.0V,
<br />                                    Current Meter   AC0.00-9.99A
<br />4. Measurement speed: 2 times per second
<br />5.size: 79 X 43 X 48mm
<br />6. screen size: 53 * 27mm
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<br />Working temperature: -10 ~ + 50  
<br />Humidity: 10 to 80%
<br />Working pressure: 80 ~ 106kPa
<br />
<br />Wring connection:
<br />green wire: connect AC transformer CT
<br />red /black wire: connect to AC voltage 
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<br />Package Included:
<br />1 X AC Voltage & Amp Meter with AC current transformer