Dual Display Red LED Panel 4.5-30V Digital Voltmeter 1A Current range 1A

Specifications:

Working current:＜60mA

Display mode:0.28 LED double colors(Red)

Dimension:48x29x21mm

Installation hole size:45.5x26.5mm

Measured rate:500mS per time

Measuring accuracy: 1%

Minimum working voltage: +4.5V

working voltage: +30V



Operating temperature: -10℃ to +65℃

Operating humidity:10% to 80%

Operating :80kPa to 106kPa

Testing voltage:0-100V

Supply voltage range: 4.5-30V

Wire lead length:20cm

Current range:1A



Onboard Wire Instructions:

Thin Red Wire (VCC): positive pole of supply input (3.5-30V)

(Note: if the measuring signal is less than 30V and the is adequate, can be the supply of module)

Thin Black Wire (GND): negative pole of supply input (3.5-30V, common ground with measuring signal)

Green Wire (VIN): positive pole of measuring signal input (0-100V)

Thick Red Wire (I+): positive pole of current input (series connect on the supply cathode)

Thick Black Wire (I-): negative pole of current input (series connect on the supply cathode)

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