Description:

Import ST main control chip
With Reverse protection
Measuring range 3.5-30V
Three 0.56" LED digital tube
Red / Green / Blue display color optional

Specification:

Dimensions: 48x29x22mm/1.89x1.14x0.87 inch
Opening Size: 46x27mm/1.81x1.06 inch
Lead Length: 15cm/5.91 inch
Min. Input: Below minimum voltage measurement is inaccurate or not displayed
Max. Input: DC 30V (above this voltage there is danger of burnout)
Allowable Error: Accurate to 0.01V below 10V, allowable error of 1% (+/-1 words)
Refresh Rate: About 500mS/time
Power Supply: No power required
Current Consumption: ＜ 20mA (generally 5-15mA)
Working Temperature: -10℃ ~ 65℃

Package Includes:(2 Pack)

1 Piece Digital Display DC Voltmeter