Mini Size Digital Voltmeter Measurement Range DC0-100V
The voltmeter is mini size and compact , measurement range between DC0-100V.
Measurement Voltage is input to the module by black line (-ve) and yellow line(+ve)
It require additional auxiliary power for the functioning of circuit, auxiliary supply voltage range is rather wide, from 4V to 30V.
Auxiliary supply voltage is required for the functioning of the voltmeter internal circuit, should input to the module by black line(-ve) and red line (+ve)
With three wiring, easy access to car / battery car / motorcycle test line
Red line : Auxiliary supply - positive , can not exceed 30V
Black line : common ground , meter supply - negative test terminal - negative
Yellow line : Header Test End input.
The voltmeter can be used for various voltage applications
Working voltage : 4 ~ 30V
Test voltage : 0 ~ 99.9V
Operating Current : <20mA
Display : 0.36 "LED, red
Dimensions: Length Width 23x 15x 10mm thick
Hole size : 24x15mm
Hole screw hole size : 2mm
Measurement rate : ≥ 500mS / times
Accuracy : 1% (± 1 word )
Extreme working conditions :
Minimum operating voltage : +4 V
Maximum working voltage : +30 V
Working temperature : -10 ~ +65 degree
Operating Humidity : 10 ~ 80% ( non-condensing )
Working pressure : 80 ~ 106kPa
Sunlight : No direct exposure
It can be used as two wired, just need red and yellow lines connected together.
1 pcs mini size Digital Voltmeter with Black, Red and Yellow lines.
(Battery Pack, Breadboard, Power Module and Dupont Wires shown in picture are for illustration only and not included in package)
Courier Service: Poslaju / Skynet / GDex / DHL / etc
Delivery: Normally 1-3 working days