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0.28 Inch Dual Display Red Blue LED Panel Voltmeter 4.5-30V Digital Volt Meter Ammeter 100A
0.28 Inch Dual Display Red Blue LED Panel Voltmeter 4.5-30V Digital Volt Meter Ammeter 100A
0.28 Inch Dual Display Red Blue LED Panel Voltmeter 4.5-30V Digital Volt Meter Ammeter 100A
0.28 Inch Dual Display Red Blue LED Panel Voltmeter 4.5-30V Digital Volt Meter Ammeter 100A
  • SKU: 86038689
  • Availability: in stock Many in stock Out of stock

0.28 Inch Dual Display Red Blue LED Panel Voltmeter 4.5-30V Digital Volt Meter Ammeter 100A

$8.99
FEATURES
  • Onboard Wire Instructions:
  • Thin Red Wire (VCC): positive pole of power supply input (3.5-30V) (Note: if the measuring signal is less than 30V and the power is adequate, can be the power supply of module)
  • Thin Black Wire (GND): negative pole of power supply input (3.5-30V, common ground with measuring signal)
  • Thick Red Wire (VIN): positive pole of measuring signal input (0-100V)
  • Thick Green Wire (I+): positive pole of current input (series connect on the power supply cathode)
  • Thick Black Wire (I-): negative pole of current input (series connect on the power supply cathode)
Specifications
Working Current <60mA
Display Mode 0.28" LED Double Colors(Red,Blue)
Dimension 48x29x21mm
Installation Hole Size 45.5x26.5mm
Measured Rate ?Y500mS per Time
Measuring Accuracy 1%
Minimum Working Voltage +4.5V
Max Working Voltage +30V
Operating Temperature -10?? to +65??
Operating Humidity 10% to 80%
Operating Pressure 80kPa to 106kPa
Testing Voltage 0-100V
Supply Voltage Range DC 4.5-30V
Wire Lead Length 15cm
Current Range 100A
Package Includes
  • 1 x Dual LED Panel Ampere Voltage Meter
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