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I/O Relay Modules
(1670 results)I/O relay modules are used in industrial control, building management, and similar applications to connect control equipment to input sources such as limit switches or proximity sensors, as well as output devices such as motors or linear actuators. Typically implemented in form factors that allow ease of replacement, their primary purpose is to allow system components operating at different voltage levels and supplied by different sources to be safely connected to a shared control system.
| Part # | Manufacturer | Description | Availability | Pricing | Quantity |
|---|---|---|---|---|---|
 5661150I/O Relay Modules | Murrelektronik | I/O Modules CUBE67 I/O EXTENSION MODULE, 8 multifunction channels, Cube67 DIO8 E 4xM12 VA | In Stock | - | |
 112038-0016I/O Relay Modules | Molex | I/O Modules IO:PFB:IP67:30MM 8P:4DI/4DO:PNP | 1 | - | |
 3RK14023CG000AA2I/O Relay Modules | Siemens | I/O Modules AS-I SLIMLINE MOD,4I/4O RELAY,CAGE CLAMP | In Stock | - | |
 SNAP-AIARMSI/O Relay Modules | Opto 22 | PLC I/O Module SNAP 2 x I/O, , 82.55 x 18.29 x 90.17 mm | In Stock | - | |
 3RK24001DQ000AA3I/O Relay Modules | Siemens | I/O Modules K60,IP65,A/B-SLAVE(SPEC3.0)4DI/4DO,PNP | In Stock | - | |
 3RK14051BQ200AA3I/O Relay Modules | Siemens | I/O Modules K45F, 2FDI,2DO w/AUX 24VDC | In Stock | - | |
 AMAX-1752-AEI/O Relay Modules | Advantech | I/O Modules Open Frame 32-ch Isolated DI Module | In Stock | - | |
 IDC-15I/O Relay Modules | Sensata Technologies – Crydom | I/O Modules 10-36V DC INPUT WH | In Stock | - | |
 TM2DDI32DKI/O Relay Modules | Schneider Electric | I/O Modules EXPANSION, 32 IN DC HE10 CNTR | In Stock | - | |
 NSC02DB24SCI/O Relay Modules | Carlo Gavazzi | SAFETY GATES MODULE 1NO+1NC IN 2 OUT | In Stock | - | |
 CMU2C-R-C##I/O Relay Modules | MEAN WELL | I/O Modules CMU2C ????????? (Rack)(CANbus) | 6 | - | |
 8000-88549-0000000I/O Relay Modules | Murrelektronik | I/O Modules CAP BIG WITH PLUG. SPRING TERM. 21-POLE, For use with 4-,6-,8-way d-box M12 5-pole | In Stock | - | |
 3UF76001AB010I/O Relay Modules | Siemens | I/O Modules PRO S Multifunction mod. 24VDC | In Stock | - | |
 VMUOXI2R2EMI/O Relay Modules | Carlo Gavazzi | I/O Modules I/O UNIT EM REV.0 | In Stock | - | |
 DR-IAC5AI/O Relay Modules | Sensata Technologies – Crydom | I/O Modules DIN Mount I/O Module | In Stock | - | |
 3RK19011YA11I/O Relay Modules | Siemens | I/O Modules TERMINATION CONNECTOR AS-I 22.5MM | In Stock | - | |
5665111I/O Relay Modules | Murrelektronik | I/O Modules Cube67 Valve-Interface, I/O Extension Module, DO16, Norgren VM10, Sub-D 25 pol., 0,6m | In Stock | - | |
 SNAP-ODC5ASNKI/O Relay Modules | Opto 22 | Module; 5 to 200 VDC (Nom.); 3 A Per Module @ 0 to degC; Reed Relay | In Stock | - | |
56631I/O Relay Modules | Murrelektronik | I/O Modules CUBE67 I/O EXTENSION MODULE, 8 multifunction channels, Cube67 DIO8 E 4xM12 1A | In Stock | - | |
55665I/O Relay Modules | Murrelektronik | I/O Modules MASI65 DI4/1,6A DO4/0,5A SN 8xM8 | In Stock | - | |
XN-S4T-SBCSI/O Relay Modules | Eaton-Electronics Division | I/O Modules 4 CONNECTION SPRING-LOADED TERMINAL | In Stock | - | |
 3RG90020DA00I/O Relay Modules | Siemens | I/O Modules 4IN/4OUT,200MA,PNP,SCREW TERMINALS | In Stock | - | |
 3RK12072BQ400AA3I/O Relay Modules | Siemens | I/O Modules 3S-I ANALOG INPUT MOD,+/-0-10V,S7 | In Stock | - | |
52320I/O Relay Modules | Murrelektronik | I/O Modules MIRO 6.2 IMPULSE EXTENSION MODULES, IN: 24 VDC - OUT: 24 VDC / 0.1 A, 6,2 mm screw-type terminal | In Stock | - | |
 SNAP-AIMA2-II/O Relay Modules | Opto 22 | PLC I/O Module SNAP 2 x I/O, , 82.55 x 18.29 x 90.17 mm | In Stock | - |
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