| Photo | Mfr. Part # | Availability | Quantity | Datasheet | Series | Package/Case | Packaging | Product Status | Sensing Distance | Sensing Method | Voltage - Collector Emitter Breakdown (Max) | Current - Collector (Ic) (Max) | Current - DC Forward (If) (Max) | Output Type | Response Time | Mounting Type | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
                 
                 
                
                 | 
				
                    OPB606ASENSR OPTO TRANS 1.27MM REFL PCB TT Electronics/Optek Technology  |  
                2,954 | 
                
                     | 
                  
                  
                    
                       Datasheet  | 	
                
                - | PCB Mount | Bulk | Active | 0.050" (1.27mm) | Reflective | 30 V | 25 mA | 50 mA | Phototransistor | - | Through Hole | 
                 
                 
                
                 | 
				
                    OPB706ASENSR OPTO TRANS 1.27MM REFL PCB TT Electronics/Optek Technology  |  
                2,817 | 
                
                     | 
                  
                  
                    
                       Datasheet  | 	
                
                - | 4-DIP Module | Bulk | Active | 0.050" (1.27mm) | Reflective | 24 V | 25 mA | 50 mA | Phototransistor | - | Through Hole | 
                 
                 
                
                 | 
				
                    OPB742SENSR OPTO TRANS 3.81MM REFL PCB TT Electronics/Optek Technology  |  
                951 | 
                
                     | 
                  
                  
                    
                       Datasheet  | 	
                
                - | PCB Mount | Bulk | Active | 0.150" (3.81mm) | Reflective | 30 V | - | 40 mA | Phototransistor | - | Through Hole | 
                 
                 
                
                 | 
				
                    OPB707ASENSR OPTO TRANS 1.27MM REFL PCB TT Electronics/Optek Technology  |  
                3,698 | 
                
                     | 
                  
                  
                    
                       Datasheet  | 	
                
                - | PCB Mount | Bulk | Active | 0.050" (1.27mm) | Reflective | 15 V | 125 mA | 50 mA | Photodarlington | - | Through Hole | 
                 
                 
                
                 | 
				
                    OPB704SENSOR OPTO TRANS 3.8MM REFL PCB TT Electronics/Optek Technology  |  
                7,288 | 
                
                     | 
                  
                  
                    
                       Datasheet  | 	
                
                - | PCB Mount | Bulk | Active | 0.149" (3.8mm) | Reflective | 30 V | 25 mA | 40 mA | Phototransistor | - | Through Hole | 
                 
                 
                
                 | 
				
                    OPB733TRSENSR OPTO TRANS 25.4MM REFL SMD TT Electronics/Optek Technology  |  
                5,479 | 
                
                     | 
                  
                  
                    
                       Datasheet  | 	
                
                - | 4-SMD | Tape & Reel (TR) | Active | 1" (25.4mm) | Reflective | 30 V | 20 mA | 50 mA | Phototransistor | 15µs, 15µs | Surface Mount | 
                 
                 
                
                 | 
				
                    OPR5005SENSR OPTO TRANS 5.08MM REFL SMD TT Electronics/Optek Technology  |  
                3,114 | 
                
                     | 
                  
                  
                     -  | 	
                
                - | 4-SMD, No Lead | Bulk | Active | 0.050" (1.27mm) | Reflective | 30 V | 25 mA | 50 mA | Phototransistor | - | Surface Mount | 
| 
                 
                 | 
				
                    OPB704WZSENSR OPTO TRANS 3.8MM REFL C-MT TT Electronics/Optek Technology  |  
                2,198 | 
                
                     | 
                  
                  
                    
                       Datasheet  | 	
                
                - | Module, Pre-Wired | Bulk | Active | 0.149" (3.8mm) | Reflective | 30 V | 25 mA | 40 mA | Phototransistor | - | Chassis Mount | 
| 
                 
                 | 
				
                    OPB732WZSNSR OPTO TRANS 76.2MM REFL C-MT TT Electronics/Optek Technology  |  
                1,601 | 
                
                     | 
                  
                  
                    
                       Datasheet  | 	
                
                - | Module, Pre-Wired | Bulk | Active | 3" (76.2mm) | Reflective | 30 V | 50 mA | 50 mA | Phototransistor | - | Chassis Mount | 
| 
                 
                 | 
				
                    OPB700ALZSNSR OPTO TRANS 5.08MM REFL C-MT TT Electronics/Optek Technology  |  
                1,834 | 
                
                     | 
                  
                  
                    
                       Datasheet  | 	
                
                - | Module, Pre-Wired | Bulk | Active | 0.200" (5.08mm) | Reflective | 24 V | - | 100 mA | Phototransistor | - | Chassis Mount |