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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 |
|---|---|---|---|---|---|
 2697910000I/O Relay Modules | Weidmuller | I/O Modules UR20-2PWM-I-2.5A-2DI-P | 4 | - | |
 HSL-AI16AO2-M-VVI/O Relay Modules | ADLINK Technology | I/O Modules HSL-AI16AO2-M-VV16-CH Voltage Type Analog Input/2-CH Voltage Type Analog Output HSL Module | In Stock | - | |
 2701004I/O Relay Modules | Phoenix Contact | I/O Modules IL BK DIO-PLSET/ SCN 12 | In Stock | - | |
 AD2TI/O Relay Modules | Opto 22 | Standard Analog Current Input Modules | In Stock | - | |
XN-322-12DO-P17I/O Relay Modules | Eaton-Electronics Division | I/O Modules DIGITAL,12 OUTPUT, P, 24VDC, 1.7A, SP | In Stock | - | |
2902087I/O Relay Modules | Phoenix Contact | I/O Modules UM-D25SUB/F/PTS/ MSTB/GF-AI | In Stock | - | |
 SBB4I2O24I/O Relay Modules | Carlo Gavazzi | I/O Modules DUPLINE FIRE DAMPER I/O MODULE 24 VAC | In Stock | - | |
HG9Z-2P101I/O Relay Modules | IDEC | HG9Z-2P101 - Idec HG9Z-2P101, Digital I/o Unit (16 I/o) | In Stock | - | |
 3RK14001BQ200AA3I/O Relay Modules | Siemens | AS-I compact module K45, 3RK1400-1BQ20-0AA3, Siemens | In Stock | - | |
 6ES7410-5HM08-0AB0I/O Relay Modules | Siemens | I/O Modules | In Stock | - | |
 G4AD8I/O Relay Modules | Opto 22 | G4 I/O MODULES | In Stock | - | |
5955624I/O Relay Modules | Murrelektronik | I/O Modules MASI65 I/O MODUL, 4 digital inputs, 4 digital outputs, MASI65 DI4/0,2A DO4/2A 8xM12, with snap-on device for DIN-rail | In Stock | - | |
3RK14001CG000AA2I/O Relay Modules | Siemens | I/O Modules AS-I SLIMLINE MOD,4I/4O,200MA,1A OUT,C C | In Stock | - | |
 G34296470230I/O Relay Modules | Carlo Gavazzi | I/O Modules 230VAC, 4 CHANNEL ANALOG TRANS | In Stock | - | |
 3UF73101AB000I/O Relay Modules | Siemens | I/O Modules 1000CODE PRO 4IN/2Q,24VDC,BISTABLE | In Stock | - | |
 0930 DSL 113I/O Relay Modules | Lumberg Automation | I/O Modules | In Stock | - | |
 0930 DSL 651I/O Relay Modules | Lumberg Automation | I/O Modules | In Stock | - | |
56710I/O Relay Modules | Murrelektronik | I/O Modules CUBE67 I/O COMPACT MODULE, 4 analog outputs (U), Cube67 AO4 C 4xM12 (U) | In Stock | - | |
 3RK14051BQ000AA3I/O Relay Modules | Siemens | I/O Modules AS-I SAFETY MOD,K60F,2FE/FA,U AUX | In Stock | - | |
XN-PF-120/230VAC-DI/O Relay Modules | Eaton-Electronics Division | I/O Modules POWER FEED MODULE 120/230VAC | In Stock | - | |
G34296470115I/O Relay Modules | Carlo Gavazzi | 115VAC, 4 CHANNEL ANALOG TRANS | In Stock | - | |
 2906603I/O Relay Modules | Phoenix Contact | I/O Modules IOA REL 24V DI/ BFI/1.0A/EX | In Stock | - | |
56405I/O Relay Modules | Murrelektronik | I/O Modules MASI67 I/O MODULE, 4 digital inputs, MASI67 DI4/0,17A AB 4xM8, AB-Slave | In Stock | - | |
 TM2DAI8DTI/O Relay Modules | Schneider Electric | I/O Modules EXPANSION, 8 IN 120V AC, RM TBK | In Stock | - | |
 OAC24A-DC24I/O Relay Modules | Omron Electronic Components | AC Output Module 0.05 ~ 3A 75 ~ 280VAC (240VAC Nom) Output 24VDC (18 ~ 32VDC) Supply | In Stock | - |
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