|  | 
 


 
 
     
| 型号 Item No. | 尺寸 DIMENSION | ||||||
| E2*E1 | ΦD | Φd | W | B | L | ||
| HUPD90-50-8.5x12 | 8.5x12 | 15 | 11 | 21 | 20.5 | 22 | |

