Mini Size LED Panel Voltage Meter 3-Digital LCD Display Adjustment Voltmeter
   
 
 

 100% Brand New And Good Quality ! 

 

Model: Second line 0.28 inch 2.5~30V

Features: The accuracy is automatically adjusted to 0.0 1V below 10V, and accurate to 0.1V above 10V.
Parameters:
Dimensions: 30mm* 11mm*8.8mm (including the size of the fixed ears) Fixed size: 26mm (the distance between the centers of the two fixed ears)
Opening size: 22.7 mm* 10.2mm (the length and width of the digital tube)
Range: DC3.50-30.0V2 line access (with reverse connection protection, reverse connection will not burn)
Display: three 0.28 inch LED digital tube
Weight: less than 4 grams each
Display color: red/green/blue/white/yellow
Refresh rate: about 1S/time
Measurement accuracy: 1% (+/- 1 word)
Working temperature: -10℃~65℃
Supply voltage: DC3.50- 30.0V (co-line with measurement) 

Model: Second line 0.36 inch 2.7~30V

Features: The accuracy is automatically adjusted to 0.01V below 10V, and accurate to 0.1V above 10V, making full use of digital tube display resources.

Parameters:
Dimensions: 33mm*15mm*9.5mm (including the size of the fixed ears) Fixed size: 28mm (the distance between the centers of the two fixed ears)
Opening size: 22.7mm*14mm (the length and width of the digital tube)
Range: DC3.50-30.0V 2-wire access (with reverse connection protection, reverse connection will not burn)
Display: three-digit 0.36-inch LED digital tube
Weight: less than 5 grams each
Display color: red/green/blue
Refresh speed: about 1S/time
Measurement accuracy: 1% (+/-1 word)
Working temperature: -10 ℃~65 ℃
Supply voltage: DC 3.5-30V (co-line with measurement) 

Model: three-wire 0.28 inch 0~100V

Technical parameters:
2-wire working voltage: 3.5~40V (with reverse connection protection function)
2-wire detection voltage: 0.0~40V
3-wire working voltage: 4.0~40V (with reverse connection protection function)
3-wire detection voltage: 0.0~100V
Working current: <20MA
Extreme working conditions:
Low operating voltage: +4.0V
Maximum working voltage: +40V
Working temperature: -10~+65℃
Working humidity: 10~80% (non-condensing)
Working pressure: 80~106KPA
Sun exposure: no direct exposure
Main features:
1. Good product stability and high measurement accuracy
2. The appearance adopts standard size, easy to install
3. The power supply adopts polarity protection circuit. The basic performance parameters of this voltmeter are as follows:
Dimensions: 30mm*11mm*8.8mm (including the size of the fixed ears) Fixed size: 26mm (the size of the opening in the center of the two fixed ears: 22.7 mm* 10.2 mm (the length and width of the digital tube) Display: three-digit 0.28-inch LED digital Tube
Weight: 4 grams each
Display color: red/green/blue/white/yellow (color optional)
Refresh rate: about 1S/time
Measurement accuracy: 1% (+/- 1 character)
Working temperature: -10 ℃~65 ℃

Note:

-Light shooting and different displays may cause the color of the item in the picture a little different from the real thing.
-All dimensions are measured by hand, there may be small deviations. Thanks! 

 


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The items you ordered will be shipped out in 2 business day by Air Mail when your payment is clear. 

 


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We will offer Full Refund to you when we receive your returned item.
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About item:For the functional products in our shop, we make sure that the functions are the same as description, but the actual color and shape may looks a little different from pictures because of the technical improvement and manufacturing variance. Please be advised before you bid.

 



 

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