Digital Panel Meter, Process, 5Vdc; No. Of Digits/Alpha:3.5; Meter Function:Process; Meter Range:-19.99V To +19.99V; Digit Height:14.2Mm; Panel Cutout Height:22.2Mm; Panel Cutout Width:63Mm; Supply Voltage Min:- Rohs Compliant: No |Newport Electronics 205-AV4,R, C3