Waterproof Digital Volt Meter DC 2.5-30V Red LED 12V/24V Battery

  • Item ID #100017

List Price: $11.56 Our Price: $4.69Save 59%

Price(per unit)
Buy More: please contact us
It ia a Red LED Digital Voltmeter,Power Supply DC 2.5-30V,it has Reverse polarity protection, Waterproof ,small size, high efficiency, long term stable and reliable quality, easy installation and use. Can be used to All kinds Voltage Measuring.

Other Products in DC Voltmeter

page 1 of 2 Previous Page Next Page

  • Dimensions: 40 x 30 x 27mm
  • Cutting Size: 46x27mm
  • Measure range: DC 2.5-30.0V
  • Minimum input: DC 2.5V
  • Maximum input: DC 30V
  • Permissible Error: 1% (+ / - 1 digit)
  • Display: three 0.40" LED digital tube
  • Display Color: Red
  • Refresh rate: about 500mS
  • Current consumption: about 5-20mA
  • Operating temperature: -10 °c ~ 65 °c
  • Voltmeter with epoxy potting, Full waterproof design, Oil Pollution Prevention, Moistureproof, Shockproof, Dust-proof
  • With Reverse polarity protection

Please Note:
  • Do not need power supply, can measure 2.5-30V directly
  • If the input voltage is below 3.5V, the display brightness dims
  • If the input voltage is below 2.5V,measuring inaccurate or no display
  • when measure 10V below, accurate to 0.01V,display x.xx
  • when measure 10V or more,accurate to 0.1V,display xx.x

Package Include:
  • 1x Digital Voltmeter 


* Required information
Choose a ranking for this item. 1 star is the worst and 5 stars is the best.
NOTE: HTML tags are not allowed.
NOTE: Reviews require prior approval before they will be displayed