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
56611 I/O Relay Modules	Murrelektronik	I/O Modules CUBE67 I/O EXTENSION MODULE, 8 multifunction channels, Cube67 DIO8 E 4xM12	In Stock	-
G4IDC24 I/O Relay Modules	Opto 22	Module, DC Input; 10 to 32 VDC; 25 mA (Max.); 5 ms; 5 ms; 24 VDC; 0 degC; 70 d	52	-
5955625 I/O Relay Modules	Murrelektronik	I/O Modules MASI65 I/O MODUL, 2 digital inputs, 2 digital outputs, MASI65 DI2/0,2A DO2/2A 4xM12, with snap-on device for DIN-rail	In Stock	-
PB24M-C I/O Relay Modules	Sensata Technologies – Crydom	I/O Modules 50 PIN I/O Mounting Board	In Stock	-
XN-322-8AIO-U2 I/O Relay Modules	Eaton-Electronics Division	I/O Modules ANALOG, 4 IN-/4 OUTPUT, +/-10V, UREF	In Stock	-
SNAP-OMR6-C I/O Relay Modules	Opto 22	Output Module, 4-Channel, Isolated Mechanical Power Relay, Form C, SNAP Series	In Stock	-
ODC-24A I/O Relay Modules	TE Connectivity	4000V rms Input Output Modules	In Stock	-
ICTD-P3 I/O Relay Modules	Opto 22	I/O Modules Immersion ICTD Temperature Probe, 1/4-inch Diameter	In Stock	-
NUDAM ND-6124 I/O Relay Modules	ADLINK Technology	I/O Modules 4-ch analog output, 4-ch digital input, RS-485, Modbus RTU and ASCII	In Stock	-
3RK24001BQ300AA3 I/O Relay Modules	Siemens	I/O Modules ASI,K20,2I/2Q,M12	In Stock	-
CPCI-R3P00T,CC I/O Relay Modules	ADLINK Technology	I/O Modules cPCI-R3P00T,CC8 HP Rear I/O module for cPCI-3970 with GbE x2,COM x2, USB x2, SATA x3, VGA, 80mm depth, with conformal coating	In Stock	-
207-A220FID I/O Relay Modules	iBASE Technology	I/O Modules 8-channel Analog Input (AI) slave module, Analog Input (AI) w. 4 20mA with the pluggable terminal block.	In Stock	-
G34205501230 I/O Relay Modules	Carlo Gavazzi	I/O Modules 230 VAC, 8 CHANNEL CON IN TRAN	In Stock	-
AMAX-3245-AE I/O Relay Modules	Advantech	I/O Modules 4-axis EtherCAT Motion Slave Module	In Stock	-
ECAT-DI32-M-N I/O Relay Modules	ADLINK Technology	I/O Modules ECAT-DI32-M-N 32-CH EtherCAT NPN Sinking Digital Input Module for ECAT IO System	In Stock	-
PB691151 I/O Relay Modules	Schneider Electric	I/O Modules NTC IP67 1.5M PVC -50+110C Black JST	In Stock	-
3RK19011DE221AA0 I/O Relay Modules	Siemens	I/O Modules Dual ASI Data Decoup,Screw	In Stock	-
XN-322-8DO-P05 I/O Relay Modules	Eaton-Electronics Division	I/O Modules DIGITAL, 8 OUTPUT, P, 24VDC, 0.5A, SP	In Stock	-
56418 I/O Relay Modules	Murrelektronik	I/O Modules MASI68 I/O MODULE, 4 digital inputs, 3 digital outputs, MASI68 DI4/0,19A DO3/0,5A AB 7xM8, AB-Slave	In Stock	-
56627 I/O Relay Modules	Murrelektronik	I/O Modules CUBE67 I/O COMPACT MODULE, 8 multifunction channels, Cube67 DIO8 C 4xM8 4-pole	In Stock	-
SMSA31 I/O Relay Modules	Carlo Gavazzi	I/O Modules SAFETY MODULE, TWO HANDS-CONTR	In Stock	-
ODC-15A I/O Relay Modules	TE Connectivity AMP Connectors	I/O Modules SPST-NO 1A 15VDC I/O SS RELAY	360	-
2752411 I/O Relay Modules	Phoenix Contact	I/O Modules IBS ST 24 BK DIO 8/8/3-T	In Stock	-
XN-4AI-U/I I/O Relay Modules	Eaton-Electronics Division	I/O Modules 4 ANALOG INPUT PLUG-IN MODULE VOLT CURR	In Stock	-
XN-2AI-THERMO-PI I/O Relay Modules	Eaton-Electronics Division	I/O Modules 2 CHNL THERMOCOUPLE INPUT PLUG-IN MODULE	In Stock	-