I/O Relay Modules

(83 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
XN-322-16DIO-PC05 I/O Relay Modules	Eaton-Electronics Division	I/O Modules DIGITAL 8 INPUT P24VDC CNT 8 o/put P24VD	In Stock	-
XN-1AI-I I/O Relay Modules	Eaton-Electronics Division	I/O Modules 1 ANALOG INPUT PLUG-IN MODULE 0-20MA OR	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	-
XN-16DO-24VDC-0.5A-P I/O Relay Modules	Eaton-Electronics Division	I/O Modules 16 DIGITAL OUTPUT BLOCK 24V 0.5A	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	-
XNE-8DO-24VDC-0.5A-P I/O Relay Modules	Eaton-Electronics Division	I/O Modules 8 DIGITAL OUTPUT INTEGRATED MODULE	In Stock	-
XN-322-8AIO-I I/O Relay Modules	Eaton-Electronics Division	I/O Modules ANALOG, 4 IN-/4 OUTPUT, 0/4-20MA	In Stock	-
XN-2AO-U I/O Relay Modules	Eaton-Electronics Division	I/O Modules 2 ANALOG o/put PLUG-IN MODULE-10-10VDC O	In Stock	-
XN-2DO-120/230VAC I/O Relay Modules	Eaton-Electronics Division	I/O Modules 2 DIG OUTPUT PLUG-IN MODULE 120/230V .5A	In Stock	-
XN-322-4AI-PTNI I/O Relay Modules	Eaton-Electronics Division	I/O Modules ANALOG, 4 INPUT, PT/NI/KTY/R, 2/3 WIRE	In Stock	-
XN-B4T-SBBC I/O Relay Modules	Eaton-Electronics Division	I/O Modules BLOCK BASE MODULE 4 LEVEL SPRING CAGE	In Stock	-
XN-322-4AIO-U2 I/O Relay Modules	Eaton-Electronics Division	I/O Modules ANALOG, 2 IN-/2 OUTPUT, +/-10V, UREF	In Stock	-
EC4E-221-6D4R1 I/O Relay Modules	Eaton-Electronics Division	I/O Modules CANOPEN I/O MODULE 6I/4O	In Stock	-
XN-S4T-SBCS I/O Relay Modules	Eaton-Electronics Division	I/O Modules 4 CONNECTION SPRING-LOADED TERMINAL	In Stock	-
C440-XCOM-ADC I/O Relay Modules	Eaton-Electronics Division	I/O Modules C440 COMMUNICATION MODULE 10 PACK CASE	In Stock	-
XN-322-8AI-I I/O Relay Modules	Eaton-Electronics Division	I/O Modules ANALOG, 8 INPUT, 0/4-20MA	In Stock	-
XN-S4T-SBBC I/O Relay Modules	Eaton-Electronics Division	I/O Modules SLICE BASE MODULE 4 LEVEL SPRING CAGE	In Stock	-
C440-DN-24 I/O Relay Modules	Eaton-Electronics Division	I/O Modules DEVICE NET COM MODULE KIT - 24VDC I/O	In Stock	-
XN-322-4PS-20 I/O Relay Modules	Eaton-Electronics Division	I/O Modules POWER SUPPLY, 4 X 24VDC/2A, SP	In Stock	-
XN-B6S-SBCSBC I/O Relay Modules	Eaton-Electronics Division	I/O Modules BLOCK BASE MODULE 6 LEVEL SCREW	In Stock	-
XN-S3S-SBC I/O Relay Modules	Eaton-Electronics Division	I/O Modules SLICE BASE MODULE 3 LEVEL SCREW	In Stock	-
C440-DP-120 I/O Relay Modules	Eaton-Electronics Division	I/O Modules PROFIBUS COM MODULE KIT - 120V I/O	In Stock	-
XN-322-20DI-PCNT I/O Relay Modules	Eaton-Electronics Division	I/O Modules DIGITAL 20 INPUT P 24VDC 2/4 CNT 25KHZ	In Stock	-
C440-DN-120 I/O Relay Modules	Eaton-Electronics Division	I/O Modules DEVICE NET COM MODULE KIT - 120V I/O	In Stock	-
C440-MOD-120 I/O Relay Modules	Eaton-Electronics Division	I/O Modules MODBUS COM MODULE KIT - 120V I/O	In Stock	-