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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 |
|---|---|---|---|---|---|
 56642I/O Relay Modules | Murrelektronik | I/O Modules CUBE67 I/O EXTENSION MODULE, 32 multifunction channels, Cube67 DIO32 E 16xM12 | In Stock | - | |
 IAC5QI/O Relay Modules | Opto 22 | I/O Module Relays Input Module 5mA 4000Vrms Thru-Hole/Plug-In | 6 | - | |
 AP24MX3DB25FI/O Relay Modules | Switchcraft | I/O Modules Rack mounted all front access I/O panel. 24 male XLR's to 3 DB25 connectors. | 1 | - | |
 207-A203FI/O Relay Modules | iBASE Technology | I/O Modules 6-Ch. AO Slave Module with Pluggable Terminal | In Stock | - | |
 G89101101I/O Relay Modules | Carlo Gavazzi | DUPLINE XMIT MAGNET PRX IP68 | In Stock | - | |
XN-322-1DCD-B35I/O Relay Modules | Eaton-Electronics Division | I/O Modules DC-MOTOR DRIVER, 12-30V, BRUSH,3.5A | In Stock | - | |
 VMUOXI2R2XI/O Relay Modules | Carlo Gavazzi | I/O UNIT | In Stock | - | |
3RK14023CE010AA2I/O Relay Modules | Siemens | I/O Modules AS-I SLIM LINE MOD,4I/4O ELECTRONIC,1A | In Stock | - | |
 PB16SM-CI/O Relay Modules | Sensata Technologies – Crydom | I/O Modules 50 PIN I/O Mounting Board | In Stock | - | |
 0930 DSL 700I/O Relay Modules | Lumberg Automation | I/O Modules | In Stock | - | |
XN-16DO-24VDC-0.5A-PI/O Relay Modules | Eaton-Electronics Division | I/O Modules 16 DIGITAL OUTPUT BLOCK 24V 0.5A | In Stock | - | |
56657I/O Relay Modules | Murrelektronik | I/O Modules Cube67 Valve-Interface, I/O Extension Module, DO32, MAC Valves, D-Sub HD44F 44 pol. | In Stock | - | |
 3RK14023CG010AA2I/O Relay Modules | Siemens | I/O Modules AS-I SLIMLINE MOD,4I/4O ELECTRONIC,1A | In Stock | - | |
 207-D240-PXI/O Relay Modules | iBASE Technology | I/O Modules 32-channel Digital input slave module with pluggable terminal PNP type | In Stock | - | |
3RK14001DQ040AA3I/O Relay Modules | Siemens | I/O Modules 4I/4O MODUL,200MA PNP,ELECTR,DC24V,1A | In Stock | - | |
 9-1393028-9I/O Relay Modules | TE Connectivity | I/O Modules SLIM INPUT DC MOD, 5VDC LOGIC30V DC IP | In Stock | - | |
 3UF76001AU010I/O Relay Modules | Siemens | I/O Modules PRO S Multifunction mod. 110-240V AC/DC | In Stock | - | |
 6069-410-080I/O Relay Modules | Digilent, Inc. | I/O Modules PCI-DIO24H; 24b; High Drive 64mA; DIO Board | In Stock | - | |
 G34404443824I/O Relay Modules | Carlo Gavazzi | Analog Circuit | In Stock | - | |
5665502I/O Relay Modules | Murrelektronik | I/O Modules Cube67 Valve-Interface, I/O Extension Module, DO8, Festo MPA, Sub-D 25 pol., 0,7m | In Stock | - | |
 OAC5HI/O Relay Modules | Opto 22 | OPTO 22 OAC5H AC OUTPUT MODULE | 6 | - | |
 3RG90020DC00I/O Relay Modules | Siemens | I/O Modules AS-I MOD,4I/4O,POTENTIAL FREE,SCREW TERM | In Stock | - | |
G34404443230I/O Relay Modules | Carlo Gavazzi | I/O Modules 230 VAC, 4 CH 2+2 TRANSCEIVER | In Stock | - | |
 DA4TI/O Relay Modules | Opto 22 | OPTO 22 DA4T I/O MODULE | In Stock | - | |
 207-D533-NX/PXI/O Relay Modules | iBASE Technology | I/O Modules 48-Ch. DI and 48-Ch. DO Slave Module with Pluggable Terminal NPN/PNP type | In Stock | - |
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