| Photo | Mfr. Part # | Availability | Quantity | Datasheet | Series | Packaging | Product Status | Sensing Method | Sensing Distance | Voltage - Supply | Response Time | Output Configuration | Light Source | Connection Method | Ingress Protection | Cable Length | Adjustment Type | Operating Temperature | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
                 
                    
                   
                
                 | 
				
                    E3F2-R4B4-M 2MSENSOR RETRO POL 4M PNP PREWIRED  |  
                1,669 | 
                
                     | 
                 
                  
                  
                     -  | 	
	
                
                E3F2 | Bulk | Obsolete | Retroreflective, Polarized | 3.937" ~ 157.480" (100mm ~ 4m) ADJ | 10V ~ 30V | 1ms | PNP - Dark-ON/Light-ON - Selectable | Red (660nm) | Wire | IEC IP67 | - | - | -25°C ~ 55°C | 
                 
                    
                   
                
                 | 
				
                    E3F2-R4B4-P1SENSOR RETRO POL 4M PNP  |  
                1,648 | 
                
                     | 
                 
                  
                  
                     -  | 	
	
                
                E3F2 | Box | Obsolete | Retroreflective, Polarized | 3.937" ~ 157.480" (100mm ~ 4m) ADJ | 10V ~ 30V | 1ms | PNP - Dark-ON/Light-ON - Selectable | Red (660nm) | Connector | IEC IP67 | - | Single-Turn | -25°C ~ 55°C | 
                 
                    
                   
                
                 | 
				
                    E3F2-R4C4-M1-MSENSOR RETRO POL 4M NPN DO/LO  |  
                2,232 | 
                
                     | 
                 
                  
                  
                     -  | 	
	
                
                E3F2 | Bulk | Obsolete | Retroreflective, Polarized | 3.937" ~ 157.480" (100mm ~ 4m) ADJ | 10V ~ 30V | 1ms | NPN - Dark-ON/Light-ON - Selectable | Infrared | Connector | NEMA 6 | - | Fixed | -25°C ~ 55°C | 
                 
                    
                   
                
                 | 
				
                    E3F2-R4C4-P1SENSOR RETRO POL 4M NPN DO/LO  |  
                1,217 | 
                
                     | 
                 
                  
                  
                     -  | 	
	
                
                E3F2 | Bulk | Obsolete | Retroreflective, Polarized | 3.937" ~ 157.480" (100mm ~ 4m) ADJ | 10V ~ 30V | 1ms | NPN - Dark-ON/Light-ON - Selectable | Infrared | Connector | IP66 NEMA | - | Fixed | -25°C ~ 55°C | 
                 
                    
                   
                
                 | 
				
                    E3JK-DS30M1 5ME3JK-DS30M1 WITH 5M CABLE  |  
                2,389 | 
                
                     | 
                 
                  
                  
                    
                       Datasheet  | 	
	
                
                E3JK | Bulk | Obsolete | Diffuse | - | 24V ~ 240V | 30ms | - | Pulse Modulated Infrared LED | Cable | IP64 | - | Adjustable | -25°C ~ 55°C | 
                 
                    
                   
                
                 | 
				
                    E3JK-DS30M1-USSENSOR REFLECTIVE 300MM RELAY  |  
                3,297 | 
                
                     | 
                 
                  
                  
                    
                       Datasheet  | 	
	
                
                E3JK | Bulk | Obsolete | Reflective, Diffuse | 11.811" (300mm) | 12V ~ 240V, 24V ~ 240V | 30ms | Relay - Light-ON | Pulse Modulated Infrared LED | Cable | IP64 | - | Adjustable | -25°C ~ 55°C | 
                 
                    
                   
                
                 | 
				
                    E3JK-DS30M2-USSENSOR DIFFUSE 300MM  |  
                4,318 | 
                
                     | 
                 
                  
                  
                    
                       Datasheet  | 	
	
                
                E3JK | Bulk | Obsolete | Diffuse | 11.811" (300mm) | 24V ~ 240V | 30ms | - | Pulse Modulated Infrared LED | Cable | IP64 | - | Adjustable | -25°C ~ 55°C | 
                 
                    
                   
                
                 | 
				
                    E3JK-R2M1-USSENSOR RETRO POL 2.5M RELAY  |  
                2,697 | 
                
                     | 
                 
                  
                  
                    
                       Datasheet  | 	
	
                
                E3JK | Bulk | Obsolete | Retroreflective, Polarized | 98.425" (2.5m) | 12V ~ 240V, 24V ~ 240V | 30ms | Relay - Light-ON | Polarized, Pulse Modulated Red LED | Cable | IP64 | - | Fixed | -25°C ~ 55°C | 
                 
                    
                   
                
                 | 
				
                    E3JK-R2M2 5MSENSOR RETRO POL 2.5M RELAY  |  
                3,534 | 
                
                     | 
                 
                  
                  
                    
                       Datasheet  | 	
	
                
                E3JK | Bulk | Obsolete | Retroreflective, Polarized | 98.425" (2.5m) | 12V ~ 240V, 24V ~ 240V | 30ms | Relay - Dark-ON | Polarized, Pulse Modulated Red LED | Cable | IP64 | - | Fixed | -25°C ~ 55°C | 
                 
                    
                   
                
                 | 
				
                    E3JK-R2M2-USSENSOR RETROREFLECTIVE  |  
                4,581 | 
                
                     | 
                 
                  
                  
                    
                       Datasheet  | 	
	
                
                E3JK | Bulk | Obsolete | Retroreflective | - | 24V ~ 240V | 30ms | - | Polarized, Pulse Modulated Red LED | Cable | IP64 | - | Fixed | -25°C ~ 55°C | 
                 
                    
                   
                
                 | 
				
                    E3JK-R4M1-USSENSOR RETROREFLECTIVE 4M RELAY  |  
                3,300 | 
                
                     | 
                 
                  
                  
                    
                       Datasheet  | 	
	
                
                E3JK | Bulk | Obsolete | Retroreflective | 157.480" (4m) | 12V ~ 240V, 24V ~ 240V | 30ms | Relay - Light-ON | Pulse Modulated Red LED | Cable | IP64 | - | Fixed | -25°C ~ 55°C | 
                 
                    
                   
                
                 | 
				
                    E3JK-R4M2-USSENSOR RETROREFLECTIVE UL/CSA  |  
                1,760 | 
                
                     | 
                 
                  
                  
                    
                       Datasheet  | 	
	
                
                E3JK | Bulk | Obsolete | Retroreflective | - | 24V ~ 240V | 30ms | - | Pulse Modulated Red LED | Cable | IP64 | - | Fixed | -25°C ~ 55°C | 
                 
                    
                   
                
                 | 
				
                    E3JK-R4S3SENSOR RETROREFLECTIVE  |  
                1,899 | 
                
                     | 
                 
                  
                  
                     -  | 	
	
                
                E3JK | Bulk | Obsolete | Retroreflective | - | 24V ~ 240V | 5ms | - | Pulse Modulated Red LED | Cable | IP64 | - | Fixed | -25°C ~ 55°C | 
                 
                    
                   
                
                 | 
				
                    E3S-2B41SENSOR THROUGH-BEAM 2M PNP  |  
                3,218 | 
                
                     | 
                 
                  
                  
                    
                       Datasheet  | 	
	
                
                E3S | Bulk | Obsolete | Through-Beam | 78.740" (2m) | 12V ~ 24V | 3ms | PNP - Dark-ON/Light-ON - Selectable | Infrared | Cable | NEMA 1, 2, 12; IEC 144 IP65 | - | - | -25°C ~ 55°C | 
                 
                    
                   
                
                 | 
				
                    E3S-2DE4SENSOR THROUGH-BEAM 2M NPN DO/LO  |  
                1,392 | 
                
                     | 
                 
                  
                  
                    
                       Datasheet  | 	
	
                
                E3S | Bulk | Obsolete | Through-Beam | 78.740" (2m) | 12V ~ 24V | 3ms | NPN - Dark-ON/Light-ON - Selectable | Infrared | Cable | NEMA 1, 2, 12; IEC 144 IP65 | - | - | -25°C ~ 55°C | 
                 
                    
                   
                
                 | 
				
                    E3S-2DE41 2MSENSOR THROUGH-BEAM 2M NPN DO/LO  |  
                4,306 | 
                
                     | 
                 
                  
                  
                    
                       Datasheet  | 	
	
                
                E3S | Bulk | Obsolete | Through-Beam | 78.740" (2m) | 12V ~ 24V | 3ms | NPN - Dark-ON/Light-ON - Selectable | Infrared | Cable | NEMA 1, 2, 12; IEC 144 IP65 | - | - | -25°C ~ 55°C | 
                 
                    
                   
                
                 | 
				
                    E3S-2E4SENSOR THROUGH-BEAM 2M NPN DO/LO  |  
                4,354 | 
                
                     | 
                 
                  
                  
                    
                       Datasheet  | 	
	
                
                E3S | Bulk | Obsolete | Through-Beam | 78.740" (2m) | 12V ~ 24V | 3ms | NPN - Dark-ON/Light-ON - Selectable | Infrared | Cable | NEMA 1, 2, 12; IEC 144 IP65 | - | - | -25°C ~ 55°C | 
                 
                    
                   
                
                 | 
				
                    E3S-2E41SENSOR THROUGH-BEAM 2M NPN DO/LO  |  
                3,852 | 
                
                     | 
                 
                  
                  
                    
                       Datasheet  | 	
	
                
                E3S | Bulk | Obsolete | Through-Beam | 78.740" (2m) | 12V ~ 24V | 3ms | NPN - Dark-ON/Light-ON - Selectable | Infrared | Cable | NEMA 1, 2, 12; IEC 144 IP65 | - | - | -25°C ~ 55°C | 
                 
                    
                   
                
                 | 
				
                    E3S-2LE4SENSOR THROUGH-BEAM 2M NPN DO/LO  |  
                1,197 | 
                
                     | 
                 
                  
                  
                    
                       Datasheet  | 	
	
                
                E3S | Bulk | Obsolete | Through-Beam | 78.740" (2m) | 12V ~ 24V | 3ms | NPN - Dark-ON/Light-ON - Selectable | Infrared | Cable | NEMA 1, 2, 12; IEC 144 IP65 | - | - | -25°C ~ 55°C | 
                 
                    
                   
                
                 | 
				
                    E3S-2LE41SENSOR THROUGH-BEAM 2M NPN DO/LO  |  
                1,433 | 
                
                     | 
                 
                  
                  
                    
                       Datasheet  | 	
	
                
                E3S | Bulk | Obsolete | Through-Beam | 78.740" (2m) | 12V ~ 24V | 3ms | NPN - Dark-ON/Light-ON - Selectable | Infrared | Cable | NEMA 1, 2, 12; IEC 144 IP65 | - | - | -25°C ~ 55°C |