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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 |
|---|---|---|---|---|---|
 56701I/O Relay Modules | Murrelektronik | I/O Modules CUBE67 I/O EXPANSION MODULE, 4 analog inputs (U), Cube67 AI4 E 4xM12 (U) | In Stock | - | |
 PTAESEBU2DB25I/O Relay Modules | Switchcraft | I/O Modules RACK MT PASS THROUGH 8MF XLR-AES/EBU-DB25 | In Stock | - | |
5667106I/O Relay Modules | Murrelektronik | I/O Modules Cube67 I/O Cable-Module, I/O Extension Module, DI16/DO16, Open-End, 3m | In Stock | - | |
 HSL-AO4-UI/O Relay Modules | ADLINK Technology | I/O Modules HSL-AO4-UHSL U series 4-ch analog output module | In Stock | - | |
MIC-3761/3-AEI/O Relay Modules | Advantech | I/O Modules 3U cPCI 8-ch Relay & 8-ch Isolated DI C | In Stock | - | |
 OAC5PI/O Relay Modules | Opto 22 | PLC I/O Module 1 x I/O, 3 A 12 - 140 V ac, 35.81 x 38.35 x 9.4 mm | In Stock | - | |
 IMMS13X+MKR1300/868I/O Relay Modules | SFERA LABS | I/O Modules Iono MKR WAN 1300/868 Iono MKR board Arduino MKR WAN 1300 868 MHz internal antenna (Taoglas PC81.07.0100A.db) | In Stock | - | |
 4000-76070-1400015I/O Relay Modules | Murrelektronik | I/O Modules Modlight70 Pro connecting modul IO-Link Connection M12 4 pole, outlet side Protection degree IP65 | In Stock | - | |
 NUDAM ND-6151I/O Relay Modules | ADLINK Technology | I/O Modules 16-ch digital input, RS-485, Modbus RTU and ASCII | In Stock | - | |
 SNAP-IDC5-SWI/O Relay Modules | Opto 22 | I/O MODULE | 2 | - | |
 ODC5QI/O Relay Modules | Opto 22 | OPTO 22 ODC5Q I/O MODULE | 10 | - | |
 2719467I/O Relay Modules | Phoenix Contact | I/O Modules IBS IP CDIO/R 24-8 | In Stock | - | |
1009941I/O Relay Modules | Phoenix Contact | I/O Modules Automotive Field Svc | In Stock | - | |
 AMAX-5060-AI/O Relay Modules | Advantech | I/O Modules | In Stock | - | |
 GRV-IRTD-8I/O Relay Modules | Opto 22 | I/O Modules Analog input, 8 channels, temperature/RTD or resistor | 1 | - | |
 OAC24AI/O Relay Modules | Opto 22 | I/O Module Relays Output Module 4000Vrms Thru-Hole/Plug-In | 186 | - | |
5665110I/O Relay Modules | Murrelektronik | I/O Modules Cube67 Valve-Interface, I/O Extension Module, DO16, Norgren V20/22, Sub-D 25 pol., 0,6m | In Stock | - | |
 G4IDC5MAI/O Relay Modules | Opto 22 | Module, DC Input; 10 to 32 VDC; 25 mA (Max.); 5 ms; 5 ms; 5 VDC; 0 degC; 70 de | In Stock | - | |
 G4OAC15AI/O Relay Modules | Opto 22 | I/O MODULE - More Details | In Stock | - | |
 2902661I/O Relay Modules | Phoenix Contact | I/O Modules TC-2KS40-AIO16R- CS3000 | In Stock | - | |
56408I/O Relay Modules | Murrelektronik | I/O Modules MASI67 I/O MODULE, 4 digital inputs, 4 digital outputs, MASI67 DI4 DO4 8xM8 | In Stock | - | |
3RG92400AA00I/O Relay Modules | Siemens | I/O Modules AS-I PG-E COUPLING MODULE | In Stock | - | |
 6069-410-270I/O Relay Modules | Digilent, Inc. | I/O Modules PCI-DIO24H/SIPSCKT PCI Board 24 DIO | In Stock | - | |
 G34920000230I/O Relay Modules | Carlo Gavazzi | DUP OPTICAL REPEATER OUTPUT | In Stock | - | |
 AD3TI/O Relay Modules | Opto 22 | OPTO 22 AD3T I/O MODULE | 3 | - |
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