I/O Relay Modules

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 Number Manufacturer Description Quantity Price Option
G3TB-ODX03PM-US DC4-24 Omron Automation and Safety DC OUTPUT MODULE 3A 7 $49.61
G3R-OA202SZN-UTU DC5-24 Omron Automation and Safety AC OUTPUT MODULE 2A 10 $47.12
G3TB-ODX03P-US DC5-24 Omron Automation and Safety DC OUTPUT MODULE 3A 9 $45.10
70G-IDC5S Grayhill, Inc. DC INPUT MODULE 25V 28 $44.27
G3R-IAZR1SN AC100-240 Omron Automation and Safety AC INPUT MODULE 100-240V 14 $40.19
70L-OACA-L Grayhill, Inc. AC OUTPUT MODULE 2A 48 $38.85
G3R-OD201SN DC5-24 Omron Automation and Safety DC OUTPUT MODULE 1.5A 8 $38.81
G3TA-ODX02S DC24 Omron Automation and Safety DC OUTPUT MODULE 2A 43 $38.81
C4ODC Sensata-Crydom DC OUTPUT MODULE 3A 9 $37.75
C4OAC Sensata-Crydom AC OUTPUT MODULE 3A 52 $37.75