● 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.
Power supply range
Red DC2.50-32.0V, green DC2.70-32.0V, blue DC3.00-30.0V
DC32.0V. Note: If the input voltage is higher than 32V will damage.
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 <= 9.99V
> 100K ohm
Red < 23mA, green < 18mA, blue < 13mA
About 300mS once
Three 0.36" LED digital tubes
23 x 15 x 10 mm, (length X width x thickness) (without mounting ears)