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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 |
|---|---|---|---|---|---|
 XN-B3T-SBCI/O Relay Modules | Eaton-Electronics Division | I/O Modules BLOCK BASE MODULE 3 LEVEL SPRING CAGE | In Stock | - | |
 SNAP-IDC5DI/O Relay Modules | Opto 22 | I/O Module Relays Input Module 4000V | 8 | - | |
6ES71486JE000BB0I/O Relay Modules | Siemens | I/O Modules ET 200eco PN. CM 4x IO-Link. M12-L | In Stock | - | |
 2731856I/O Relay Modules | Phoenix Contact | I/O Modules IBS RL 24 DO 8/ 8-2A-T | In Stock | - | |
 SNAP-AIVRMSI/O Relay Modules | Opto 22 | I/O Module; 5 VDC @ 170 mA; 2 Channels; 10 mV Input Resolution; 1200 ms | 2 | - | |
 2730064I/O Relay Modules | Phoenix Contact | I/O Modules IBS IP CDIO/R 24-12/4/8 | In Stock | - | |
56765I/O Relay Modules | Murrelektronik | I/O Modules CUBE67+ I/O EXTENSION MODULE, 12 multif. channels + 4 IO-Link master V1.0, Cube67+ DIO12 IOL4 V1.0 E 8xM12 | In Stock | - | |
55401I/O Relay Modules | Murrelektronik | I/O Modules MBK I/O COMPACT MODULE, Profibus DP, 32 dig. In, MBK-P DI32 | In Stock | - | |
 DXC-EXT-IO110I/O Relay Modules | Eaton-Electronics Division | I/O Modules 110V LOGIC INPUT CARD | In Stock | - | |
 SNAP-AOA-23I/O Relay Modules | Opto 22 | OPTO 22 SNAP-AOA-23 I/O MODULE | In Stock | - | |
 G4IDC5DI/O Relay Modules | Opto 22 | DC Input Module, 4kV Isolation, 30mA, 28VDC | 141 | - | |
 ABE7E16SPN22I/O Relay Modules | Schneider Electric | I/O Modules TELEFAST SUBBASE FOR TWIDO I/O MODULES,18 | In Stock | - | |
CPCI-R66G0/P3000I/O Relay Modules | ADLINK Technology | I/O Modules 6U 8HP Rear I/O module with DVI-I, DVI-D x3, GbE x2, USB, PS/2 KB/MS, audio and Type A MXM with NVIDIA P3000 MXM | In Stock | - | |
55417I/O Relay Modules | Murrelektronik | I/O Modules MBK I/O COMPACT MODULE, Interbus, 16 dig. In / 16 dig. Out, MBK-I DI16 DO16/0,5A D | In Stock | - | |
5665113I/O Relay Modules | Murrelektronik | I/O Modules Cube67 Valve-Interface, I/O Extension Module, DO16, SMC, Sub-D 25 pol., 0,6m | In Stock | - | |
XN-S6T-SBCSBCI/O Relay Modules | Eaton-Electronics Division | I/O Modules SLICE BASE MODULE 6 LEVEL SPRING CAGE | In Stock | - | |
XN-B3T-SBBI/O Relay Modules | Eaton-Electronics Division | I/O Modules BLOCK BASE MODULE 3 LEVEL SPRING CAGE | In Stock | - | |
55651I/O Relay Modules | Murrelektronik | I/O Modules MASI67 DO8/2A | In Stock | - | |
 OAC24HI/O Relay Modules | Opto 22 | STANDARD (G1) I/O MODULES AND MOUNTING RACKS NIFNA | 1 | - | |
 3RK22001DQ001AA3I/O Relay Modules | Siemens | I/O Modules AS-I K60MOD,8DI,2ADDR Y-II A/B,8E,IP67.8 | In Stock | - | |
1181787I/O Relay Modules | Phoenix Contact | I/O Modules AXL SE RS232 | In Stock | - | |
56426I/O Relay Modules | Murrelektronik | I/O Modules MASI68 I/O EXTENSION MODULE, 8 digital inputs, MASI68 DI8/0,19A AB E 4xM12, AB-Slave | In Stock | - | |
 3RK12050BE000AA2I/O Relay Modules | Siemens | I/O Modules SLIMLINE 22.5F,IP20,SCRW | In Stock | - | |
 6069-410-196I/O Relay Modules | Digilent, Inc. | I/O Modules USB-DIO96H/50; DIO; 96CH; High Current; w/50 Pin Connector | In Stock | - | |
56766I/O Relay Modules | Murrelektronik | I/O Modules CUBE67+ I/O EXTENSION MODULE, 12 multif. channels + 4 IO-Link master V1.1, Cube67+ DIO12 IOL4 V1.1 E 8xM12 | In Stock | - |
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