| Outline L x W x H Viewing Area Display Format Display Type Format Voltage - Supply Character Size Number of Dots Interface Operating Temperature | 98.00mm x 61.00m x 24.40mm 70.80mm L x 20.90mm W 20 x 4 Character 5 x 7 Dots 9 V ~ 15 V 4.70mm H x 2.40mm W - Serial -40°C ~ 85°C |