Micro 0.56"Digital Voltmeter DC3.50-30.0V Vehicles Motor car Waterproof Voltage Panel Meter LED Display Color Green Car Motorcycle Vehicle Automotive

Product Features:

Connection is simple, just need to pick up two lines, a joint reverse protection, then do not burn

Starting voltage is low, only 3.5V, can correct measurement

Variable precision: Precision automatic change below 10.0 V, the highest resolution of 0.01 V, Precision automatic 10.0 V above changes, the highest resolution of 0.1 V

Can be used for measuring the car / battery car / motorcycle battery voltage, and other forms of voltage

Can be used in all kinds of voltage measurement purposes

Potting voltmeter head has: waterproof! Dustproof! Shockproof!

Real is three, USES the high quality transparent epoxy glue potting. Can be widely used in automobiles, motorcycles, etc., easy to deal with the bad environment.

Technical Parameters:

weight:                                                            20g

Display color:                                 Green（If you like other colors please contact us）

Display mode:                       Three 0.56 LED digital tube

update rate:                          About 300 ms/time

Physical size:                        42 x 24 x 15 mm (L*W* H, not including installation ear)

Opening size:                      42 x 24 mm (L*W)

Power supply:                               Don't need the power supply, direct use of the test voltage as a power supply

Lead wire length:                 9cm

The minimum input:            3.50V

The maximum input:           30.0V

Measurement range:           DC3.50 - 30.0V

Operation temperature:      -10 degrees~65 degrees

Measurement accuracy:        ± (1% + 1 Digit)

Red line :  Power Supply +,Measure Voltage +,(3.50-30.0V DC)     Black line: Power Supply -, Measure Voltage-