I/O Relay Modules

(1670 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
Phoenix Contact_2734109

2734109

I/O Relay Modules
Phoenix Contact I/O Modules IBS RL 24 ADAP-M23/T
In Stock
-
Sensata Technologies – Crydom_DROAC

DROAC

I/O Relay Modules
Sensata Technologies – Crydom I/O Modules 12-280 VAC Output
In Stock
-
Sensata Technologies – Crydom_PB24M

PB24M

I/O Relay Modules
Sensata Technologies – Crydom I/O Modules EDGE CARD I/O Mounting Board
In Stock
-
Murrelektronik_5665601

5665601

I/O Relay Modules
Murrelektronik I/O Modules Cube67 Valve-Interface, I/O Extension Module, DO24, Festo MPA, Sub-D 25 pol., 0,5m
In Stock
-
Carlo Gavazzi_SBB4I2O230

SBB4I2O230

I/O Relay Modules
Carlo Gavazzi I/O Modules DUPLINE FIRE DAMPER I/O MODULE
In Stock
-
Lumberg Automation_0910 ASL 409

0910 ASL 409

I/O Relay Modules
Lumberg Automation I/O Modules
In Stock
-
Eaton-Electronics Division_XN-2DO-24VDC-2A-P

XN-2DO-24VDC-2A-P

I/O Relay Modules
Eaton-Electronics Division I/O Modules 2 DIGITAL OUTPUT PLUG-IN MODULE 24VDC 2A
1
-
Eaton-Electronics Division_XN-B3S-SBB

XN-B3S-SBB

I/O Relay Modules
Eaton-Electronics Division I/O Modules BLOCK BASE MODULE 3 LEVEL SCREW
In Stock
-
Opto 22_SNAP-AIMA

SNAP-AIMA

I/O Relay Modules
Opto 22 I/O Module Relays Input Module 20mA DIN Rail
3
-
Eaton-Electronics Division_XN-2AO-I

XN-2AO-I

I/O Relay Modules
Eaton-Electronics Division I/O Modules 2 ANALOG o/put PLUG-IN MODULE 0-20MA OR
In Stock
-
Carlo Gavazzi_VMUM4AS1T2X

VMUM4AS1T2X

I/O Relay Modules
Carlo Gavazzi Master Module 12-Pin
In Stock
-
Murrelektronik_5665619

5665619

I/O Relay Modules
Murrelektronik I/O Modules Cube67 Valve-Interface, I/O Extension Module, DO24, Festo MPA-L, Sub-D 25 pol., 0,5m
In Stock
-
Phoenix Contact_2897606

2897606

I/O Relay Modules
Phoenix Contact I/O Modules IB IL TEMP4/8RTD/EF- 2MBD-PAC
In Stock
-
Schneider Electric_TM2DDO32UK

TM2DDO32UK

I/O Relay Modules
Schneider Electric I/O Modules EXPANSION, 32 OUT TR SCE, HE10 CNTR
In Stock
-
Murrelektronik_4000-76070-1400015

4000-76070-1400015

I/O Relay Modules
Murrelektronik I/O Modules Modlight70 Pro connecting modul IO-Link Connection M12 4 pole, outlet side Protection degree IP65
In Stock
-
ADLINK Technology_NUDAM ND-6151

NUDAM ND-6151

I/O Relay Modules
ADLINK Technology I/O Modules 16-ch digital input, RS-485, Modbus RTU and ASCII
In Stock
-
Opto 22_SNAP-IDC5-SW

SNAP-IDC5-SW

I/O Relay Modules
Opto 22 I/O MODULE
2
-
Opto 22_ODC5Q

ODC5Q

I/O Relay Modules
Opto 22 OPTO 22 ODC5Q I/O MODULE
10
-
Phoenix Contact_2719467

2719467

I/O Relay Modules
Phoenix Contact I/O Modules IBS IP CDIO/R 24-8
In Stock
-
Advantech_AMAX-5060-A

AMAX-5060-A

I/O Relay Modules
Advantech I/O Modules
In Stock
-
Sensata Technologies – Crydom_PB16C4

PB16C4

I/O Relay Modules
Sensata Technologies – Crydom I/O Modules 50 PIN I/O Mounting Board
In Stock
-
Murrelektronik_56412

56412

I/O Relay Modules
Murrelektronik I/O Modules MASI67 INSTALLATION TECHNOLOGY, Conversion from profile cable to 4xM12, MASI67 passiv distributor 4xM12
In Stock
-
Murrelektronik_56475

56475

I/O Relay Modules
Murrelektronik I/O Modules MASI20 I/O MODULE K3, 4 digital inputs, 4 digital, passive safety outputs, MASI20 DI4/0,15A DO4/2,0A K3
1
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Molex_112095-5048

112095-5048

I/O Relay Modules
Molex I/O Modules DigitalModule IO 8P5 EPFS IP67 60MM 16DI
1
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Phoenix Contact_2724850

2724850

I/O Relay Modules
Phoenix Contact I/O Modules IBS RL 24 DI 16/8-LK
In Stock
-