• 


        


        

        Language: Chinese - English
        

        

        

        



        


        

        Shanghai EQual Software Co. Ltd.
        


        

        HotLine
        

        021-51619722
        

        

        


        


        


        

        


        • Home
          •  
        • About
          •  
        • Product
          •  
        • Download
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        • History
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        Product???
        

        

        

        • Synchronous full-color 
          • Sending  card
            •  
          • Receiving  card
            •  
          • Video processor
            •  
          • Synchronous accessories
            •  
          •  
        • Asynchronous full-color 
          • Extraordinary splendour card series
            •  
          • Player series
            •  
          • EQ cloud card series
            •  
          • EQ cloud box series
            •  
          •  
        • Asynchronous double color 
          • Web version
            •  
          • Pure U disk version
            •  
          • U disk version
            •  
          • WIFI version
            •  
          • Font version
            •  
          •  
        • Product accessories 
          • Moudle
            •  
          • HUB board
            •  
          • Converter
            •  
          • Others
            •  
          •  
        

        

        


        

        

        

        What's Hot???
        

        

        EQ 2013-1U/2U/3U/4U/5U
        EQ 2013-SU/0U/1U/2U/3U（Pure U disk）
        EQ6003-2/3/3L/4/4L LED Player
        EQ-V610 Video processor
        EQ 2013-1N/2N/3N/4N/5N
        

        


        

        

        

        Contact Us???
        

        

        Add:15th Floor,TonghuaBuilding,No.345
        Jinxiang Road
        Pudong New District,Shanghai,China
          

        Tel: 086-021-51619722
        

        Website: http://www.chaoyifur.com.cn 
        

        Email:EQsoft2015@163.com
        

        

        


        
 

        



        

        Your Position: Home > Product > Product accessories > Converter
        

        


        



        

        

        

        

        USB to serial Port line 
        

        Update: 2016/11/8??????View: 
        

          

        • Brand: ???EQ
          • 

        • Type: ???USB to serial Port line
          • 

        • Order Online  
          • 

        

        

        

        


        

        Introduction
        


        

        More Products
        


        

        EQ7003-30E
        EQ7003-75E
        EQ-S100 Sending card
        EQ7003
        

        

 

        



        


        


        


        

        


        


        

        

        



        

        

        

        

        
				
			
        

        

        
 
         
          
 
    
        
        
        
        
        
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