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-ODC15 I/O Relay Modules	Sensata Technologies – Crydom	DC OUTPUT MODULE 3A	In Stock	-
70M-OAC15 I/O Relay Modules	Grayhill, Inc.	AC OUTPUT MODULE 3A	In Stock	-
7940115706 I/O Relay Modules	Weidmuller	DELCON 12VDCIN/0-240VAC 3A OUT	In Stock	-
70-ODC5 I/O Relay Modules	Grayhill, Inc.	DC OUTPUT MODULE 3.5A	210	-
IAC-5A I/O Relay Modules	TE Connectivity Potter & Brumfield Relays	AC INPUT MODULE 240V	1	-
6412 I/O Relay Modules	Sensata Technologies – Crydom	AC OUTPUT MODULE 3.5A	In Stock	-
OAC5AH I/O Relay Modules	Sensata Technologies – Crydom	AC OUTPUT MODULE 5A	22	-
G3TC-ODC15 DC15 I/O Relay Modules	Omron Automation	DC OUTPUT MODULE 3A	In Stock	-
G3TA-OA202SL-US DC24 I/O Relay Modules	Omron Automation	AC OUTPUT MODULE 2A	25	-
ODC5 I/O Relay Modules	Sensata Technologies – Crydom	DC OUTPUT MODULE 3A	11	-
7940099335 I/O Relay Modules	Weidmuller	DELCON 24VDCIN/28VDC 0.05A OUT	In Stock	-
BDA-RE13A-U I/O Relay Modules	Carlo Gavazzi	I/O Modules SMART-DUPLINE DE-CENTRAL RELAY 13A REV.3	In Stock	-
AD13T I/O Relay Modules	Opto 22	Module; 0 to 100 mV; 8.5, 165 ms; 0 to degC	In Stock	-
6570-00536-001-103 I/O Relay Modules	Eurotech S.p.A.	I/O Modules AIM104-IN16-DC/DC R6	In Stock	-
9-1393028-0 I/O Relay Modules	TE Connectivity	I/O Modules SLIM INPUT AC MOD	In Stock	-
56603 I/O Relay Modules	Murrelektronik	I/O Modules CUBE67 I/O EXTENSION MODULE, 16 digital inputs, Cube67 DI16 E 8xM12	In Stock	-
PR200028 I/O Relay Modules	KUNBUS GmbH	I/O Modules Plug Type 2/ X4	21	-
SNAP-AIV2-I I/O Relay Modules	Opto 22	PLC I/O Module SNAP 2xI/O, -100 to 100V dc, -50 to 50V dc, 82.55x18.29x90.17 mm	In Stock	-
2862097 I/O Relay Modules	Phoenix Contact	I/O Modules IB IL RS 485/422- 2MBD-PAC	In Stock	-
VW3A3326 I/O Relay Modules	Schneider Electric	I/O Modules ETHERCAT OPTION CARD	In Stock	-
207-D540-NX/PX I/O Relay Modules	iBASE Technology	I/O Modules 64-Ch. DI/O Slave Module with Pluggable Terminal NPN/PNP type	In Stock	-
G4IAC24A I/O Relay Modules	Opto 22	Module; Input; 190 to 280; 5 mA Max.); 100 uA @ 30 VDC (Output); 70 Kilohms	In Stock	-
56443 I/O Relay Modules	Murrelektronik	I/O Modules MASI68 I/O EXTENSION MODULE, 4 digital inputs, MASI68 DI4/0,19A/AUX Y AB E 4xM12, AB-Slave with y-cabling	In Stock	-
NSO02DB24DA I/O Relay Modules	Carlo Gavazzi	SAFETY GATES MODULE 2NO IN 2 OUT	In Stock	-
2734112 I/O Relay Modules	Phoenix Contact	I/O Modules IBS RL 24 ADAP-T/M23	In Stock	-