VFD MODULE 256X128 GRAPHIC; Resolution:256 x 128; Viewing Area (H x W):57.45mm x 115.05mm; Character Format:Dot Graphic; Supply Voltage Min:4.75V; Supply Voltage Max:5.25V; Supply Current:850mA; Operating Temperature Min:-40°C; Operating Temperature Max:85°C; Interface Type:Parallel Serial; Packaging:Each; Product Range:-; External Depth:26mm; External Length / Height:90mm; External Width:170mm; Operating Temperature Range:-40°C to +85°C; Supply Voltage Range:4.75V to 5.25V