5pcs 0.36 inch DC0V-32V Red LED Digital Display Voltage Meter Voltmeter Reverse Connection Protection
$16.73
Shipping:Standard Shipping about 10-25 business days
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Feature
∵ Super high precision
∵ Ultra-low startup voltage, red minimum 2.5V, green minimum 2.7V, blue minimum 3.0V. When the power supply voltage is lower than 3.5V, only the brightness is lowered, but the measurement accuracy is not affected.
∵ With reverse connection protection, it will not burn.
Measuring range:0.00V-32.0V
Power supply range:Red DC2.50-32.0V, green DC2.70-32.0V, blue DC3.00-30.0V
Highest input:DC32.0V. Note:If the input voltage is higher than 32V will damage.
Allowable error:0.1%, the decimal point is automatically shifted
Measurement error is +/- 0.1V when measuring voltage >= 10.0V
Measurement error is +/- 0.02V when measuring voltage
Input resistance:> 100K ohm
Working current:Red
Refresh rate:About 300mS once
Display method:Three 0.36inch LED digital tubes
Display color:red
Lead length:15cm
Dimensions:23 x 15 x 10 mm, (length X width x thickness) (without mounting ears)
With mounting ear length:33mm
Mounting holes:Pitch:28mm, aperture:2.8mm
Net weight:5.1g
Gross weight:5.7g
Operating temperature:-10°C~65°C
Package includes
5 x Voltage meter
| Weight | 0.03 kg |
|---|
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