| Photo | Mfr. Part # | Availability | Quantity | Datasheet | Series | Packaging | Product Status | Type | For Use With/Related Products | Number of Inputs and Type | Number of Outputs and Type | Voltage - Supply | Mounting Type | Termination Style | Features | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
                 
                     
                 
                
                 | 
				
                    X-WR-4R3-ICONTROL MODULE 4 RELAY 9-28V ControlByWeb  |  
                2,491 | 
                
                     | 
                  
                  
                    
                       Datasheet  | 	
                
                - | Box | Active | Control Module | - | - | 4 - Relay | 9 ~ 28VDC | DIN Rail | RJ-45, Screw Terminal | - | 
                 
                     
                 
                
                 | 
				
                    X-WR-1R12-1I-ECTRL MOD 1 DIGITAL 1 RELAY 9-28V ControlByWeb  |  
                3,148 | 
                
                     | 
                  
                  
                    
                       Datasheet  | 	
                
                - | Box | Active | Control Module | - | 1 - Digital | 1 - Relay | 9 ~ 28VDC | DIN Rail | RJ-45, Screw Terminal | - | 
                 
                     
                 
                
                 | 
				
                    X-WR-444-I4 RELAY MODULE 9-28V ControlByWeb  |  
                1,155 | 
                
                     | 
                  
                  
                    
                       Datasheet  | 	
                
                WebRelay-Quad™ | Box | Active | - | - | 4 - Digital | 4 - Relay | 9 ~ 28VDC | DIN Rail | - | - | 
                 
                     
                 
                
                 | 
				
                    X-WR-441-E1 DIG INPUT 1 RELAY 9-28V POE ControlByWeb  |  
                3,982 | 
                
                     | 
                  
                  
                    
                       Datasheet  | 	
                
                WebRelay™ | Box | Active | - | - | 1 - Digital | 1 - Relay | 9 ~ 28VDC | - | - | - | 
                 
                     
                 
                
                 | 
				
                    X-WR-4R3-ECONTROL MOD 4 RELAY POE or 9-28V ControlByWeb  |  
                2,615 | 
                
                     | 
                  
                  
                    
                       Datasheet  | 	
                
                - | Box | Active | Control Module | - | - | 4 - Relay | 9 ~ 28VDC | DIN Rail | RJ-45, Screw Terminal | - | 
                 
                     
                 
                
                 | 
				
                    X-410-ECTRL MOD 4 DIGITAL 4 RELAY 9-28V ControlByWeb  |  
                3,323 | 
                
                     | 
                  
                  
                    
                       Datasheet  | 	
                
                - | Box | Active | Control Module | - | 4 - Digital | 4 - Relay | 9 ~ 28VDC | DIN Rail | RJ-45, Screw Terminal | - | 
                 
                     
                 
                
                 | 
				
                    X-WR-441-I1 DIGITAL INPUT 1 RELAY 9-28V ControlByWeb  |  
                1,867 | 
                
                     | 
                  
                  
                    
                       Datasheet  | 	
                
                WebRelay™ | Box | Active | - | - | 1 - Digital | 1 - Relay | 9 ~ 28VDC | - | - | - | 
                 
                     
                 
                
                 | 
				
                    X-WR-441W-IWIFI 1 DIG INPUT 1 RELAY 9-28V ControlByWeb  |  
                3,216 | 
                
                     | 
                  
                  
                    
                       Datasheet  | 	
                
                WebRelay™ | Box | Active | - | - | 1 - Digital | 1 - Relay | 9 ~ 28VDC | DIN Rail | - | - | 
                 
                     
                 
                
                 | 
				
                    X-WR-444W-IWIFI 4 RELAY MODULE 9-28V ControlByWeb  |  
                1,479 | 
                
                     | 
                  
                  
                    
                       Datasheet  | 	
                
                WebRelay-Quad™ | Box | Active | - | - | - | 4 - Relay | 9 ~ 28VDC | DIN Rail | - | - | 
                 
                     
                 
                
                 | 
				
                    X-WR-444-E4 RELAY MODULE 9-28V POE ControlByWeb  |  
                4,747 | 
                
                     | 
                  
                  
                    
                       Datasheet  | 	
                
                WebRelay-Quad™ | Box | Active | - | - | 4 - Digital | 4 - Relay | 9 ~ 28VDC | DIN Rail | - | - |