panel mounting bezel. 6.3mm 3.5 Digit Value Series Voltmeter. Low cost panel meter that features a 3.5 Digit LCD with 6.3mm digit height. Value Series Voltmeter. Auto zero, auto polarity and user selectable decimal points. Suitable for high volume applications. Full scale deflection of 200mVd.c. Operating temperature range of 0 to +50°C. Evaluation Kit contains one of each module and an evaluation board (stock no. ; 420-0478 420-0478 )