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Digital Voltmeter DC 4.5V to 30V Digital Voltmeter Voltage Panel Meter Red/Blue/Green For 6V 12V Electromobile Motorcycle Car
$1.78 - $2.60
2 wire
DC4.5-30V
Description:
100% Brand new and high quality
This Red DC Voltage Meter withDC4.5-30V range. It is easy to read, install and use
And it is self-powered version and supports Reverse polarity protection.
When the voltage is under 10V, there will 2 readings after decimal point, which mean the accuracy is 0.01 when it is under 10V; when it is above 10v, the accuracy is 0.1
Mini RedLED display
No power supply needed
Measure Voltage: DC 4.5-30V two-wire access
Display: Three digit 0.56" LED, Red/Blue/Green
Refresh Speed: Approx.300mS/time
Highest input:DC 30V (higher than 30v has the risk of burn up)
Minimum input:DC 4.5V(below than 4.5V,measurement is inaccurate or does not show)
Minimum Resolution:0.01V(<10V)/0.1V(>10V)
Resolution:1%plusmn1digit
Working Temperature:-20°~65°
Size:Approx. 48mm x 29mm x 22mm(L*W*H)
Hole Size: Approx.46*27mm
Current Consumption:<23mA
LED Color: Red/Blue/Green color
2 wire DC digital display voltage meter 0.56 inch LED digital voltmeter DC5V-120V
high-precision
Low start voltage, red minimum 5V, green minimum 5V, blue minimum 5V. It has reverse connection protection and does not burn when connected reversely
Ultra high withstand voltage 132v, no burning.
Measurement range: red dc5-120.0v, green dc5-120.0v, blue dc5-120.0v
Power supply range: no additional power supply is required, and the measured voltage is directly used as the power supply, and the range is the same as above
Maximum input: dc132v note: input voltage higher than 132v may cause permanent damage! Allowable error: ± 1%
Input impedance: > 100k Ω
Working current: Red < 23ma, green < 18ma, blue < 13mA
Refresh speed: about 300ms once
Display mode: three digit 0.56led digital tube
Display color: red, green and blue
Lead length: 20cm
Dimension: 48x29x22mm, length x width x thickness
Opening size 46x27mm
3-wire DC 0-30V
Measurement range: 0-30V
Minimum input: DC 0V
Maximum input: dc30 ∨ (over this voltage, it may be burnt out)
Allowable error: 1% (+ / - 1 word)
Display mode: 3-digit 0.56 "led nixie tube
Display color: red, green or blue
Refresh speed: About 200ms / time
Power supply: DC 3-30V
Current consumption: less than 20mA, generally 5-15ma
Working temperature: - 10 ℃ - 65 ℃
Dimension: 48mm * 29mm * 22mm
Opening size: 46 × 27mm
Lead length: 20cm
