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I/O Relay Modules
(1671 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 |
|---|---|---|---|---|---|
 GRV-IVI-12I/O Relay Modules | Opto 22 | I/O Modules Analog input, multiple ranges, +/-1.25 to +/-160 V, isolated, 12 channels | In Stock | - | |
 1315240000I/O Relay Modules | Weidmuller | I/O Modules UR20-8DO-P | 65 | - | |
 3RK12050BG002AA2I/O Relay Modules | Siemens | I/O Modules ASISAFE MODUL SC17.5F 2F-DI | In Stock | - | |
 OACM-5I/O Relay Modules | TE Connectivity | 3A AC Output Module, 280V, Through Hole, SPST | In Stock | - | |
 GRV-OAC-12I/O Relay Modules | Opto 22 | I/O Modules AC digital output, 12 channels, 12-250 VAC | In Stock | - | |
 10J80181200X0I/O Relay Modules | NexCOBOT CO., LTD. | I/O Modules EtherCAT I/O Module, 32-CH Digital Input/Output , provided with high isolation protection and verified by the EtherCAT conformance test tool | 2 | - | |
 3RK14001DQ010AA3I/O Relay Modules | Siemens | I/O Modules 4I/4O MODULE,200MA PNP,ELECTR,DC 24V,1A | In Stock | - | |
 56600I/O Relay Modules | Murrelektronik | I/O Modules CUBE67 I/O COMPACT MODULE, 16 multifunction channels, Cube67 DIO16 C 8xM12 | In Stock | - | |
 3RK12073BQ440AA3I/O Relay Modules | Siemens | I/O Modules ASI,4AI,PT100 | In Stock | - | |
55684I/O Relay Modules | Murrelektronik | I/O Modules AS-INTERFACE I/O DEVICE IP40, MASI40 DI4/0,2A | In Stock | - | |
 AMAX-1220-AEI/O Relay Modules | Advantech | I/O Modules Open Frame 2-Axis Motion Module | In Stock | - | |
 6570-00541-001-103I/O Relay Modules | Eurotech S.p.A. | I/O Modules AIM104-MULTI-IO-R6 | In Stock | - | |
 112038-0026I/O Relay Modules | Molex | I/O Modules IO:PFB:IP67:60MM:8P 12DI/4DO:NPN | In Stock | - | |
56413I/O Relay Modules | Murrelektronik | I/O Modules MASI67 I/O MODULE, 4 digital inputs, MASI67 DI4/0,2A AB Y 4xM12, AB-Slave with y-cabling | In Stock | - | |
 GRV-IMAI-8I/O Relay Modules | Opto 22 | I/O Modules SOURCING 8 CHANNEL mA INPUT | In Stock | - | |
 2885281I/O Relay Modules | Phoenix Contact | Power Module - EMD-SL-PS45-110AC | In Stock | - | |
 G34960006700I/O Relay Modules | Carlo Gavazzi | DUP MASTER-MOD H4 A/B SLC | In Stock | - | |
 OTB1S0DM9LPI/O Relay Modules | Schneider Electric | I/O Modules ADVANTYS OTB MODBUS NIM | In Stock | - | |
XN-2AI-II/O Relay Modules | Eaton-Electronics Division | I/O Modules 2 ANALOG INPUT PLUG-IN MODULE 0-20MA OR | In Stock | - | |
 3RK24022MG002AA2I/O Relay Modules | Siemens | I/O Modules AS-I MODUL SC22.5 4DI/2RQ. A/B | In Stock | - | |
56606I/O Relay Modules | Murrelektronik | I/O Modules CUBE67 I/O EXTENSION MODULE, 16 digital NPN inputs, Cube67 DI16 E 8xM12 NPN | In Stock | - | |
 6069-410-071I/O Relay Modules | Digilent, Inc. | I/O Modules PCIe-DIO96H PCIe-based; DIO board w/96b High Drive TTL | 1 | - | |
6ES71466HF000BB0I/O Relay Modules | Siemens | I/O Modules ET 200eco PN. AI 6xU/I +AIQ 2xU/I. M12-L | In Stock | - | |
 2702525I/O Relay Modules | Phoenix Contact | I/O Modules AXL F AI8 W 1F | 7 | - | |
56640I/O Relay Modules | Murrelektronik | I/O Modules CUBE67 I/O COMPACT MODULE, 16 multifunction channels, Cube67 DIO16 C 8xM12 1,6A | In Stock | - |
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