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I/O Relay Modules
(1670 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 | Quantity |
|---|---|---|---|---|---|
 SSR20001-DCI/O Relay Modules | Numato Lab | 2 Ch USB SSR -DC | 22 | - | |
 OAC5QI/O Relay Modules | Sensata Technologies | I/O Module Relays Output Module 5VDC-IN 20mA 4000VAC Thru-Hole/Plug-In | 1 | - | |
 OAC15I/O Relay Modules | Sensata Technologies | I/O Module Relays Output Module 15VDC-IN 20mA 4000Vrms Thru-Hole | 9 | - | |
 M-OAC24I/O Relay Modules | Sensata Technologies | I/O Module Relays Output Module 24VDC-IN 13.5mA 4000Vrms Thru-Hole | 16 | - | |
 84130104I/O Relay Modules | Sensata Technologies | I/O Module Relays Output Module 22mA 4000Vrms DIN Rail | 78 | - | |
 SM-OAC24I/O Relay Modules | Sensata Technologies | I/O Module Relays Output Module 24VDC-IN 13.5mA 4000Vrms Thru-Hole | 28 | - | |
 ODC5AI/O Relay Modules | Sensata Technologies | I/O Module Relays Output Module 5VDC-IN 27mA 4000VAC Thru-Hole | 12 | - | |
M-ODC15AI/O Relay Modules | Sensata Technologies | I/O Module Relays Output Module 15VDC-IN 20mA 4000Vrms Thru-Hole | 12 | - | |
 OAC5ARI/O Relay Modules | Sensata Technologies | I/O Module Relays Output Module 5VDC-IN 20mA 4000VAC Thru-Hole/Plug-In | 4 | - | |
ODC24FI/O Relay Modules | Sensata Technologies | I/O Module Relays Output Module 24VDC-IN 13mA 4000VAC Thru-Hole/Plug-In | 2 | - | |
 DR-ODC24I/O Relay Modules | Sensata Technologies | I/O Module Relays Output Module 24VDC-IN 13mA 4000VAC DIN Rail | 62 | - | |
OAC5I/O Relay Modules | Sensata Technologies | I/O Module Relays Output Module 5VDC-IN 20mA 4000Vrms Thru-Hole/Plug-In | 7 | - | |
 SM-IAC5I/O Relay Modules | Sensata Technologies | I/O Module Relays I/O Module 90VDC to 140VDC/90VAC to 140VAC-IN 6mA 4000Vrms Thru-Hole | 19 | - | |
6311I/O Relay Modules | Sensata Technologies | DC Output Buffered I/O Modules | 37 | - | |
 IAC5I/O Relay Modules | Sensata Technologies | I/O Module Relays Input Module 6mA 4000VAC Thru-Hole/Plug-In | In Stock | - | |
 SM-IAC24I/O Relay Modules | Sensata Technologies | I/O Module Relays I/O Module 90VDC to 140VDC/90VAC to 140VAC-IN 6mA 4000Vrms Thru-Hole | In Stock | - | |
 C4ODCAI/O Relay Modules | Sensata Technologies | I/O Module Relays Output Module 16mA 4000Vrms Thru-Hole/Plug-In | In Stock | - | |
 ODC5Q-11I/O Relay Modules | Sensata Technologies | I/O Module Relays Output Module 5VDC-IN 18mA 4000VAC Thru-Hole | In Stock | - | |
84130105I/O Relay Modules | Sensata Technologies | I/O Module Relays Output Module 22mA 4000Vrms DIN Rail | In Stock | - | |
M-ODC5AI/O Relay Modules | Sensata Technologies | I/O Module Relays Output Module 5VDC-IN 18mA 4000VAC Thru-Hole | In Stock | - | |
 PB-4RI/O Relay Modules | Sensata Technologies | Digital I/O Module Mounting Board, Plug-compatible Logic Connections | 1 | - | |
M-OACUI/O Relay Modules | Sensata Technologies | Output Module AC 44ma 15VDC | 7 | - | |
DR-IAC5EI/O Relay Modules | Sensata Technologies | Input Module AC 5VDC | 24 | - | |
 1-1393026-2I/O Relay Modules | TE Connectivity | Mounting Boards for Input/Output Modules | 8 | - | |
 1-1393026-4I/O Relay Modules | TE Connectivity | Mounting Boards for Input/Output Modules, 16 Positions 50 Pin | 72 | - |
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