数字面板仪表, 3-1/2数位, 交流电压, 0V至500V
The is a Large AC LCD Voltmeter features a 3-1/2-digit LCD with 19mm digit height and LED backlighting. With 500VAC full scale reading, auto-zero and auto-polarity and screw terminal connections, this meter can be fitted into a panel via the bezel, window and clips provided. This is a popular part, normally stocked in high quantity and suitable for new designs. Calibration is achieved via two multi-turn potentiometers for offset and scale. Connection to the meter is via screw terminals. The module is housed in a robust carrier which can be bolted in place or panel mounted using the bezel, window and clips provided.