We have moved to Unit 3/471 Tufnell Rd, Banyo QLD 4014.
0.56'' 2Wire DC4.5V-30V Green LED Voltage Meter Module
This DC Voltage Meter with DC4.5-30V range. It is easy to read, install and use, is a self-powered version, and supports Reverse polarity protection.
Features
- When the voltage is under 10V, there will 2 readings after the decimal point, which means the accuracy is 0.01 when it is under 10V; when it is above 10v, the accuracy is 0.1
- No power supply needed
- Measure Voltage: DC 4.5-30V two-wire access
Specifications
- Display: Three digit 0.56" Red LED
- Refresh Speed: Approx 300ms
- Highest Input: DC 30v (higher than 30v risks burning up)
- Minimum Input: DC 5v (below 5v will cause no display or display errors)
- Minimum Resolution: 0.01v (<10v)/0.1v(>10v)
- Resolution: 1%+-1digit
- Working Temperature -20℃~65℃
- Size: Approx. 48mm x 29mm x 22mm(L*W*H)
- Hole Size: Approx. 46*27mm
- Current Consumption: <23mA
Contents
- 1x 0.56'' 2Wire DC4.5V-30V Green LED Voltage Meter Module