0,56 "DC 5 ~ 30V LED digitális pontos mérő 3 vezetékes kék feszültségmérő feszültség panel

0.56" DC 5~30V LED Digital Accurate Meter 3 Wire Blue Voltmeter Voltage PanelDescription:
Ultra-low cost, high precision to meet most of the application requirements.
High precision
low starting working voltage:blue minimum 5.0V.
with reverse protection, anti-burn.Technical Parameters:
Measuring range:0.00V-30.0V
Power supply range:DC5.00-30.0V
Maximum input: DC30.0V.
Note: Input voltage higher than 30V may be permanently damaged!
Tolerance:± 1% ; error greater than or equal to 10V ± 0.3V; error less than 10V ± 0.10
Input: impedance> 100K ohms
Working current: <13mA
Refresh speed of: about 300ms once
Display mode: three 0.56 "LED digital tube
Display color: Blue
Lead length: 20cm
Dimensions:48 x 29 x 22 mm (L*W*T)
Net weight:19g
Gross weight:26g
Operating temperature:-10 ℃ ~ 65 ℃ Package Include:
1 x 0.56" DC5~30V LED Digital Voltmeter Panel Accurate Meter 3 Wire
401403768102 - ali110 (280)