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
IAC15 I/O Relay Modules	Sensata Technologies – Crydom	AC INPUT MODULE 120V	In Stock	-
70G-ODC5A I/O Relay Modules	Grayhill, Inc.	DC OUTPUT MODULE 3.5A	30	-
M-IDC5F I/O Relay Modules	Sensata Technologies – Crydom	DC INPUT MODULE 4-32V	In Stock	-
8ETHRL001-24 I/O Relay Modules	Numato Lab	8 Ch Ethernet Relay Module-24V	96	-
SSR20001-DC I/O Relay Modules	Numato Lab	2 Ch USB SSR -DC	22	-
1393026-8 I/O Relay Modules	TE Connectivity	I/O MODULE RACK 16 CHANNEL	12	-
2IO16A I/O Relay Modules	TE Connectivity	Mounting Boards for Input/Output Modules	17	-
1393026-9 I/O Relay Modules	TE Connectivity	SOLID STATE RELAYS, ACCESSORIES - More Details	17	-
2IO24 I/O Relay Modules	TE Connectivity	Mounting Boards for Input/Output Modules	19	-
OAC-15 I/O Relay Modules	TE Connectivity	AC OUTPUT MODULE 3A	In Stock	-
2IO4B I/O Relay Modules	TE Connectivity	Relay Boards For Input/Output Modules, 16 Positions 50 Pin	72	-
ODC-15A I/O Relay Modules	TE Connectivity	TRANSISTOR OUTPUT SOLID STATE RELAY	10	-
IAC-5 I/O Relay Modules	TE Connectivity	120VAC I/O Relay Module, 50mA, 4000Vrms, Thru-Hole	135	-
IAC-15 I/O Relay Modules	TE Connectivity	SSR, 50mA, 30VDC, 120VAC In, Transistor Output, Module	430	-
4-1393028-2 I/O Relay Modules	TE Connectivity	DC Output Module 1A 250V 15VDC In 16mA	10	-
6-1393028-7 I/O Relay Modules	TE Connectivity	OUTPUT MODULE AC STD 16MA 15VDC	In Stock	-
1393028-4 I/O Relay Modules	TE Connectivity	TRANSISTOR OUTPUT SOLID STATE RELAY	237	-
1393028-1 I/O Relay Modules	TE Connectivity	I/O Module Relays Input Module 120VAC-IN 5mA 4000Vrms Thru-Hole	430	-
OAC-5A I/O Relay Modules	TE Connectivity	5V DC Input, 280V AC Output Relay Module, 3A, SPST	10	-
OAC-24 I/O Relay Modules	TE Connectivity	3A AC Output Module, 280V, 24VDC In, PCB Mount	In Stock	-
1393028-5 I/O Relay Modules	TE Connectivity	I/O Module Relays Input Module 280VDC/280VAC 6mA 4000Vrms Thru-Hole	In Stock	-
7-1393028-5 I/O Relay Modules	TE Connectivity	Relay-solid state 13mA 24VDC TON-0.1ms TOFF-0.75ms 5-THT, finish information pending	In Stock	-
ODC-24 I/O Relay Modules	TE Connectivity	1-Ch DC Input 24V, 3A SPST I/O Relay Module	In Stock	-
OAC-5 I/O Relay Modules	TE Connectivity	1-Ch DC Input 280V Output Relay Module, 3A	200	-
ODC-15 I/O Relay Modules	TE Connectivity	4000V rms Input Output Modules	In Stock	-