| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Packaging | Series | ProductStatus | Type | ConvertFrom(AdapterEnd) | ConvertTo(AdapterEnd) | Interface | Features | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
                 
                   
                
                 | 
				
                    BB-232LPTTL33CONVERTER TTL TO RS232  |  
                262 | - | 
                
                     | 
                   
                   Bulk | - | Active | D-Sub to D-Sub | D-Sub 09 Pos (DB9) Female | D-Sub 09 Pos (DB9) Male | RS-232, TTL | - | |
                 
                   
                
                 | 
				
                    BB-232LPTTLCONVERTER TTL TO RS232  |  
                245 | - | 
                
                     | 
                   
                
                  
                    
                 
                     Datasheet  | 
				 
                Bulk | - | Active | D-Sub to D-Sub | D-Sub 09 Pos (DB9) Female | D-Sub 09 Pos (DB9) Male | RS-232, TTL | - | 
                 
                   
                
                 | 
				
                    BB-9PMDSSPLITTER MODEM DATA RS-232 9PIN  |  
                120 | - | 
                
                     | 
                   
                
                  
                    
                 
                     Datasheet  | 
				 
                Bulk | - | Active | Data Tap | D-Sub 09 Pos (DB9) Female | D-Sub 09 Pos (DB9) Female, D-Sub 09 Pos (DB9) Male | RS-232 | - | 
                 
                   
                
                 | 
				
                    BB-232USB9MMINI CONVERTER USB TO SERIAL  |  
                390 | - | 
                
                     | 
                   
                
                  
                    
                 
                     Datasheet  | 
				 
                Bulk | - | Active | USB to Serial | USB - B 2.0 Female | D-Sub 09 Pos (DB9) Male | RS-232 | - | 
                 
                   
                
                 | 
				
                    BB-9PCDTSERIAL DATA TAP RS-232  |  
                253 | - | 
                
                     | 
                   
                
                  
                    
                 
                     Datasheet  | 
				 
                Box | - | Active | Data Tap | D-Sub 09 Pos (DB9) Female | D-Sub 09 Pos (DB9) Female (2) | RS-232 | - | 
                 
                   
                
                 | 
				
                    BB-485SD9RCONVERTER 2PORT PWR RS232-RS485  |  
                2,644 | - | 
                
                     | 
                   
                
                  
                    
                 
                     Datasheet  | 
				 
                Bulk | - | Active | Converter, RS-232 to RS-485 | D-Sub 09 Pos (DB9) Female | D-Sub 09 Pos (DB9) Female | RS-232, RS-485 | - | 
| 
                 
                   | 
				
                    BB-485SD9TBCONVERTER 2PORT PWR RS232-RS485  |  
                3,100 | - | 
                
                     | 
                   
                
                  
                    
                 
                     Datasheet  | 
				 
                Bulk | - | Active | Converter, RS-232 to RS-485 | D-Sub 09 Pos (DB9) Female | Terminal Block | RS-232, RS-485 | - | 
| 
                 
                   | 
				
                    BB-422PP9TBCONVERT 2CH PORT PWR RS232-RS422  |  
                2,933 | - | 
                
                     | 
                   
                
                  
                    
                 
                     Datasheet  | 
				 
                Bulk | - | Active | Serial to Serial | D-Sub 09 Pos (DB9) Female | Terminal Block | RS-232, RS-422 | - | 
| 
                 
                   | 
				
                    BB-422PP9RCONVERT 2CH PORT PWR RS232-RS422  |  
                138 | - | 
                
                     | 
                   
                
                  
                    
                 
                     Datasheet  | 
				 
                Bulk | - | Active | Serial to Serial | D-Sub 09 Pos (DB9) Female | D-Sub 09 Pos (DB9) Female | RS-232, RS-422 | - | 
                 
                   
                
                 | 
				
                    BB-USPTL4-LSCONVERTER USB TO RS-422/485 LOCK  |  
                116 | - | 
                
                     | 
                   
                
                  
                    
                 
                     Datasheet  | 
				 
                Bulk | - | Active | USB to Serial | USB - B 2.0 Female | Terminal Block | RS-422, RS-485 | ESD Protecting, LED Indicator | 
                 
                   
                
                 | 
				
                    BB-USPTL4CONVERTER USB TO RS-422/485  |  
                106 | - | 
                
                     | 
                   
                
                  
                    
                 
                     Datasheet  | 
				 
                Bulk | - | Active | USB to Serial | USB - B 2.0 Female | Terminal Block | RS-422, RS-485 | ESD Protecting, LED Indicator | 
                 
                   
                
                 | 
				
                    BB-485TBLED232/485 CONV W/TB&LED  |  
                3,837 | - | 
                
                     | 
                   
                
                  
                    
                 
                     Datasheet  | 
				 
                Bulk | - | Active | Converter, RS-232 to RS-485 | D-Sub 25 Pos (DB25) Female | Terminal Block | RS-232, RS-485 | LED Indicator | 
| 
                 
                   | 
				
                    BB-9SPOP2ISOLATOR PORT-PWR RS232 9PIN 2CH  |  
                3,209 | - | 
                
                     | 
                   
                
                  
                    
                 
                     Datasheet  | 
				 
                Bulk | - | Active | Repeater | D-Sub 09 Pos (DB9) Female | D-Sub 09 Pos (DB9) Male | RS-232 | ESD Protecting, Surge Protection | 
                 
                   
                
                 | 
				
                    BB-4WSD9TB2-4 WIRE 422/485 CONVERTER WITH  |  
                2,633 | - | 
                
                     | 
                   
                
                  
                    
                 
                     Datasheet  | 
				 
                Bulk | - | Active | Converter, RS-232 to RS-485 | D-Sub 09 Pos (DB9) Female | Terminal Block | RS-232, RS-485 | Surge Protection | 
| 
                 
                   | 
				
                    BB-485USBTB2WLS-ACONVERTER USB TO RS-485 LOCKED  |  
                111 | - | 
                
                     | 
                   
                
                  
                    
                 
                     Datasheet  | 
				 
                Bulk | - | Active | USB to Serial | USB - B 2.0 Female | Terminal Block | RS-485 | - | 
                 
                   
                
                 | 
				
                    BB-485USB9F-2WMINI CONVERTER USB TO RS-485  |  
                105 | - | 
                
                     | 
                   
                
                  
                    
                 
                     Datasheet  | 
				 
                Bulk | - | Active | USB to Serial | USB - B 2.0 Female | D-Sub 09 Pos (DB9) Female | RS-485 | - | 
| 
                 
                   | 
				
                    BB-9POP4ISOLATOR RS-232 2000V  |  
                3,725 | - | 
                
                     | 
                   
                
                  
                    
                 
                     Datasheet  | 
				 
                Bulk | - | Active | Repeater | D-Sub 09 Pos (DB9) Female | D-Sub 09 Pos (DB9) Male | RS-232 | ESD Protecting, Surge Protection | 
                 
                   
                
                 | 
				
                    BB-UH401USB TO USB 1-PORT ISOLATOR  |  
                3,495 | - | 
                
                     | 
                   
                
                  
                    
                 
                     Datasheet  | 
				 
                Bulk | - | Active | USB to USB | USB - B 2.0 Female | USB - A Female | - | ESD Protecting, Surge Protection | 
                 
                   
                
                 | 
				
                    BB-USOPTL4CONVERTER USB TO ISO RS422/485  |  
                224 | - | 
                
                     | 
                   
                
                  
                    
                 
                     Datasheet  | 
				 
                Bulk | - | Active | USB to Serial | USB - B 2.0 Female | Terminal Block | RS-422, RS-485 | ESD Protecting, LED Indicator | 
                 
                   
                
                 | 
				
                    BB-4WSD9OTBCONVERTER W/DB9 ISOLATED RS-485  |  
                125 | - | 
                
                     | 
                   
                
                  
                    
                 
                     Datasheet  | 
				 
                Bulk | - | Active | Converter, RS-232 to RS-485 | D-Sub 09 Pos (DB9) Female | Terminal Block | RS-232, RS-485 | Surge Protection |