DIGITAL VOLTMETER Green COLOR 0.28", DC0-100V, 3 threads

Display mode: three 0.28 LED digital tubes
Lampshade Color: Green
update rate: about 500ms/hour
Physical size: 30 x 12 x 8.5mm (L*W*H, including installation ear)
Power supply: do not need the power supply, direct use of the test voltage as the power supply
Lead Wire Length: 10cm
The minimum input: 3.50V
The maximum input: 30V
Measurement range: DC3.50 - 30V
Operating temperature: -10 degrees ~ 65 degrees
Measurement accuracy: plusmn (1% + 2 digits)
Mounting Holes Distance: 26mm
Red line: power supply +, measurement voltage +, (3.50-30V DC)
Black line: Power supply -, Measure voltage -