7 Seg Voltmeter Module DC 0V to 100V 3 Wire

35,00 EGP

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7 Seg Voltmeter Module DC 0V to 100V 3 Wire

DC 0V-100V Mini 0.28 inch LED Digital Voltmeter 3wire

  • Product stability, high precision
  •  The appearance of the standard size, easy installation
  • The power supply adopts polarity protection circuit
  • The voltmeter is small in size, range DC DC0-100V, 2 line and 3 wire products, general use, break through voltage meter, is the latest design, can work directly in 5V, 9V, 12V, 24V and other circuits, without voltage regulation.
  • Equipped with three wiring, easy access to the car / storage battery car / motorcycle inside line, with reverse connection protection function, line connection will not burn.
  • Used to monitor the battery voltage, timely grasp the state of battery voltage, can also be used for other products voltage measurement purposes.
  • Note that the 2 line using the highest input voltage shall not exceed 30V, otherwise there is danger of burnout.
  • Note: three line voltage range 0-100V, can also be used for second-line, but the voltage should be within 40V

Technical parameter:

  • 2 line working voltage: 4.0~40V (with reverse connection protection function)
  • 2 wire detection voltage: 0.0~40V
  • 3 line working voltage: 4.0~40V (with reverse connection protection function)
  • 3 wire detection voltage: 0.0~100V
  • Operating current: <20mADisplay: 0.28, “LED”
  • The measurement rate: more than 200mS/ times
  • Measuring accuracy: 3 per thousand

Extreme working condition:

  • Low operating voltage: +4.0V
  • Maximum operating voltage: +40V
  • Operating temperature: -10 ~ +65 DEG C
  • Working humidity: 10 ~ 80% (without gel)
  • Working pressure: 80 ~ 106kPa
7 Seg Voltmeter Module DC 0V to 100V 3 Wire

7 Seg Voltmeter Module DC 0V to 100V 3 Wire

 

Reference

Package Included:

  • 1 X 7 Seg Voltmeter Module DC 0V to 100V 3 Wire

Additional information

Dimensions 2,3 × 1,5 × 1 cm

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