Red 0.28 Inch 0-100V Mini Digital Voltmeter (AMG67G)

Three line Measuring range: DC 0V-100V

Two line measuring range: DC 4-30V
Working current: More than 20Ma
Input range: DC 5-30V
Display: Three 0.28inch digital tube
Dimensions: 30*11.7*9.2mm
Perforation size: 23*10mm
Refresh rate: 200mS / times
Measurement accuracy: 1%
Operation Temp: -10 - +65 degree