| Outline L x W x H Viewing Area Display Format Display Type Format Voltage - Supply Character Size Number of Dots Interface Operating Temperature | 116.00mm x 37.00mm x 29.48mm 89.75mm L x 11.50mm W 20 x 2 Character 5 x 7 Dots - 4.70mm H x 2.40mm W - Serial -20°C ~ 70°C |