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Digital Display DC 0-30V Blue LED Read Voltage Voltmeter Panel
Digital Display DC 0-30V Blue LED 3-Voltage Voltmeter


 
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: $3.99

Product Code: DCLEDMETER1
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Description
 

Digital blue LED Voltmeter Panel DC 4.5-30V Mini Meter. High-accuracy meter displays number from 0.01 t0 30.0V. Pops into rectangle hole you make in metal or plastic chassis.

Specifications:

  • Brand new and high quality.
  • Measuring range: DC 0V--30V.
  • Input range: DC 5V-30V(Max Input: DC 30V. The device can be damaged if input is over 30V).
  • Working Current:< 13mA.
  • Display Color: Blue.
  • Display: Three 0.56 "digital tube.
  • Measurement accuracy: ±1%.
  • Refresh rate: about 300mS / times.
  • Input impedance: > 100K.
  • Operation Temp: -10-+65.
  • Size:2.8cm x 4.7cm x 2.1cm.

Wiring:

  • Red: power supply source to drive unit
  • Black: Common- power supply + measure voltage
  • White: to measure volts

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