HS2366 0.56" Digital Voltage Meters Panel DC4.5V-30.0V 2 wires
Product Description
Material:pp+electronics
Color:Red blue green
Size:48x29x22cm
Power supply range:No power supply directly use the tested voltage as power supply
Display type:digital only
Weight: 18g
Feature:
1.suitable for high - end applications
2.Have reverse connection protection, connect back no burning
3.Power supply polarity protection circuit
High precision
Measuring voltage: low as 4.5V to max 30V
reverse connection protection, no burning.
This voltmeter is suitable for almost all electric vehicles, high precision, stable and reliable.
High precision
Low starting operating voltage, red as low as 5V
With reverse protection, then reverse is not burning.
Ultra-high voltage 132V does not burn.
Technical Parameters:
Measuring range
Red DC4.5-30V,
Power supply range without additional power supply, the direct use of the measured voltage as a power supply, the same range
Limit input DC132V. Note: Input voltage higher than 132V may be permanently damaged!
Tolerance ± 1%
Input impedance> 100K ohms
Operating current red <23mA, Refresh rate of about 300mS once
Display three "0.56" LED digital tube
Display color red, green, blue optional
Lead length 20cm
Dimensions 48 x 29 x 22 mm, length X width X thickness;
Hole size 46 x 27 mm
Working temperature -20 ° ~ 65 °