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
3RK14001MQ030AA4 I/O Relay Modules	Siemens	I/O Modules AS-I REV STR,4I/2O,200MA PNP,24V DC,4A	In Stock	-
DR-IDC5A I/O Relay Modules	Sensata Technologies – Crydom	I/O Modules 10-48VDC In 30VDC Out, DIN Mnt	In Stock	-
XN-B6S-SBCSBC I/O Relay Modules	Eaton-Electronics Division	I/O Modules BLOCK BASE MODULE 6 LEVEL SCREW	In Stock	-
IAC-5E I/O Relay Modules	TE Connectivity AMP Connectors	I/O Modules SPST-NO 0.05A 5VDC 36VAC I/O SS RELAY	In Stock	-
NSO02DB24DC I/O Relay Modules	Carlo Gavazzi	SAFETY GATES MODULE 2NO IN 2 OUT	In Stock	-
ODC5R I/O Relay Modules	Opto 22	I/O Module Relays Output Module 1500VDC Thru-Hole/Plug-In	8	-
5660160 I/O Relay Modules	Murrelektronik	I/O Modules CUBE67 Hygienic Design I/O EXTENSION MODULE, 16 multifunction channels, Cube67 DIO16 E 8xM12	In Stock	-
4000-67000-0676421 I/O Relay Modules	Murrelektronik	I/O Modules MSDD DOUBLE METAL IP65 VDE+USB+BLIND	In Stock	-
56760 I/O Relay Modules	Murrelektronik	I/O Modules CUBE67 I/O EXTENSION MODULE, 4 multifunction channels,1 RS485 Port, Cube67 RS485 E 3xM12	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	-
112095-5117 I/O Relay Modules	Molex	I/O Modules IO;EIQC;IP67;60MM 8P5;16D CONFIG;PNP	In Stock	-
PR200029 I/O Relay Modules	KUNBUS GmbH	I/O Modules Plug Type 2/ X2	27	-
56422 I/O Relay Modules	Murrelektronik	I/O Modules MASI68 I/O MODULE, 4 digital inputs, 4 digital outputs, MASI68 DI4/0,19A DO4/2A Y 8xM12, y-cabling	In Stock	-
ABE7E16SPN20 I/O Relay Modules	Schneider Electric	I/O Modules TELEFAST SUBBASE FOR TWIDO I/O MODULES,17	In Stock	-
XN-B6T-SBBSBB I/O Relay Modules	Eaton-Electronics Division	I/O Modules BLOCK BASE MODULE 6 LEVEL SPRING CAGE	In Stock	-
AMAX-3285IO-AE I/O Relay Modules	Advantech	I/O Modules 8-axis EtherCAT Motion Slave Module w/	In Stock	-
SNAP-IDC5-FAST I/O Relay Modules	Opto 22	SNAP Digital Output Modules Serial Interface	19	-
SNAP-IDC-16 I/O Relay Modules	Opto 22	I/O MODULE; Current Rating:150mA; Accessory Type:Digital DC Input Module; External Depth:18.69mm; External Width:82.55mm; For Use With:Opto22 SNAP PAC Systems; Length:85.32mm; No. of Digital Inputs:16; Signal Input Type:Digital ;RoHS Compliant: No	3	-
56622 I/O Relay Modules	Murrelektronik	I/O Modules CUBE67 I/O COMPACT MODULE, 8 digital inputs, Cube67 DI8 C 8xM8	In Stock	-
SNAP-AIRATE I/O Relay Modules	Opto 22	I/O MODULE; Current Rating:-; Accessory Type:Rate Input Module; For Use With:SNAP PAC System; No. of Analog Inputs:2; Resolution:1Hz; Signal Input Type:0 to 25,000Hz Analog Rate ;RoHS Compliant: No	In Stock	-
0910 ASL 425 I/O Relay Modules	Lumberg Automation	I/O Modules	In Stock	-
ADAM-6366-A1 I/O Relay Modules	Advantech	I/O Modules OPC UA and Security Remote I/O_Relay Mod	In Stock	-
VW3A3420 I/O Relay Modules	Schneider Electric	I/O Modules Encoder interface module digital 5/12v	5	-
3RK14001CG010AA2 I/O Relay Modules	Siemens	I/O Modules AS-I SLIMLINE MOD,4I/4O,200MA,2A OUT,C C	In Stock	-