Feature:
•Dimensions: 48 x 29 x 27 mm
•Cutting Size: 46 x 27mm
•Measuring range: AC 75-300V
•Minimum input: AC 75V (below 75V measurement is inaccurate or no display)
•Maximum input: AC 300V ( if input voltage greater than 300VAC, the voltmeter would burn.)
•Permissible error: 1% (+ / - 1 digit)
•Display: three 0.56 "LED digital tube
•Display Color: Blue
•Refresh rate: About 500m/S
•Current consumption: Less than 20mA, generally 5-15mA
•Operating temperature: -10 ° c ~ 65 ° c

Package Includes:
•1x Digital AC Voltmeter