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
SM-OAC5R I/O Relay Modules	Sensata Technologies – Crydom	AC OUTPUT MODULE 3.5A	In Stock	-
OAC5Q I/O Relay Modules	Sensata Technologies – Crydom	AC OUTPUT MODULE 3A	In Stock	-
70G-IAC5 I/O Relay Modules	Grayhill, Inc.	AC INPUT MODULE 120V	158	-
70G-IDC5 I/O Relay Modules	Grayhill, Inc.	DC INPUT MODULE 3-32V	73	-
70-ODC24B I/O Relay Modules	Grayhill, Inc.	DC OUTPUT MODULE 3.5A	In Stock	-
IAC5 I/O Relay Modules	Sensata Technologies – Crydom	AC INPUT MODULE 120V	6	-
70-OAC15A I/O Relay Modules	Grayhill, Inc.	AC OUTPUT MODULE 3.5A	90	-
IDC24 I/O Relay Modules	Sensata Technologies – Crydom	DC INPUT MODULE 24V	In Stock	-
G3TA-OA202SZ-US DC12 I/O Relay Modules	Omron Automation	AC OUTPUT MODULE 2A	5	-
IDC15D I/O Relay Modules	Sensata Technologies – Crydom	DC INPUT MODULE 24V	In Stock	-
SLO48CRA4 I/O Relay Modules	Weidmuller	DELCON 48VDCIN/250VDC 4.0AOUT	6	-
SM-OAC5AH I/O Relay Modules	Sensata Technologies – Crydom	AC OUTPUT MODULE 5A	In Stock	-
OAC-15 I/O Relay Modules	TE Connectivity Potter & Brumfield Relays	AC OUTPUT MODULE 3A	In Stock	-
DRIDC5A I/O Relay Modules	Sensata Technologies – Crydom	DC INPUT MODULE 10-48V	In Stock	-
G3TA-OA101SZ-1 DC24 I/O Relay Modules	Omron Automation	AC OUTPUT MODULE 1A	2	-
73G-ITR100 I/O Relay Modules	Grayhill, Inc.	ANALOG INPUT MODULE	In Stock	-
7940112286 I/O Relay Modules	Weidmuller	AC INPUT MODULE 48V	In Stock	-
SM-ODC5A I/O Relay Modules	Sensata Technologies – Crydom	DC OUTPUT MODULE 1A	4	-
SM-IAC5A I/O Relay Modules	Sensata Technologies – Crydom	AC INPUT MODULE 240V	15	-
6202A I/O Relay Modules	Sensata Technologies – Crydom	AC INPUT MODULE 240V	In Stock	-
3RK24001DQ001AA3 I/O Relay Modules	Siemens	I/O Modules K60,IP65,A/B-Slave(V3.0),4I/4Q	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	-
G34205502230 I/O Relay Modules	Carlo Gavazzi	115/230 VAC, 8 CH VOLT IN TRAN	In Stock	-
XN-S6S-SBCSBC I/O Relay Modules	Eaton-Electronics Division	I/O Modules SLICE BASE MODULE 6 LEVEL SCREW	In Stock	-
55680 I/O Relay Modules	Murrelektronik	I/O Modules MASI65 VALVE PLUG PLUG, 2 digital inputs, 2 digital outputs, MASI65 DI2/0,2A DO2/2A model A	In Stock	-