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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 | Quantity |
|---|---|---|---|---|---|
 70-OAC5A-11I/O Relay Modules | Grayhill, Inc. | AC OUTPUT MODULE 3.5A | In Stock | - | |
 70M-ODC24BI/O Relay Modules | Grayhill, Inc. | DC OUTPUT MODULE 3A | In Stock | - | |
 70-IAC5I/O Relay Modules | Grayhill, Inc. | AC INPUT MODULE 120V | 147 | - | |
 70G-ODC5I/O Relay Modules | Grayhill, Inc. | DC OUTPUT MODULE 3.5A | 94 | - | |
 G3R-IAZR1SN AC100-240I/O Relay Modules | Omron Automation | AC INPUT MODULE 100-240V | In Stock | - | |
70-IAC24AI/O Relay Modules | Grayhill, Inc. | AC INPUT MODULE 240V | In Stock | - | |
 70M-IDC5NPI/O Relay Modules | Grayhill, Inc. | AC/DC INPUT MOD 15-32V/10-32V | 3 | - | |
 DR-IAC5I/O Relay Modules | Sensata Technologies – Crydom | AC INPUT MODULE 120V | In Stock | - | |
 73G-ITCJI/O Relay Modules | Grayhill, Inc. | ANALOG INPUT MODULE | In Stock | - | |
7940098926I/O Relay Modules | Weidmuller | DELCON 120VACIN/0-240VAC 3AOUT | In Stock | - | |
G3TB-OA203PLMI/O Relay Modules | Omron Automation | AC OUTPUT MODULE 3A | In Stock | - | |
SLI250CRI/O Relay Modules | Weidmuller | DC INPUT MODULE 250V | In Stock | - | |
DRIAC24I/O Relay Modules | Sensata Technologies – Crydom | AC INPUT MODULE 120V | 10 | - | |
 3RK14001DQ000AA3I/O Relay Modules | Siemens | I/O Modules 4I/4O MODULE,200MA PNP,ELECTRONIC DC24V2 | In Stock | - | |
 USB-4751-BEI/O Relay Modules | Advantech | I/O Modules 48-CH TTL DIO USB Module | In Stock | - | |
 10J80181100X0I/O Relay Modules | NexCOBOT CO., LTD. | I/O Modules 16-CH DI (PNP), 16-CH DO (NPN) EtherCAT I/O | In Stock | - | |
112095-5200I/O Relay Modules | Molex | I/O Modules External M8 memory key Safety I/O Module | In Stock | - | |
 GS75102192-1I/O Relay Modules | Carlo Gavazzi | I/O Modules Bus-powered safety input module approved according to cUL, IEC/EN 61508-SIL3, IEN/EN 62061-SIL3 and ISO/EN 13849-1, used for DuplineSafe | 2 | - | |
 5000-00501-2300001I/O Relay Modules | Murrelektronik | I/O Modules IO-Link / analog converter, AO Multi U / I, M12, straight, 16Bit, IP65/67, IO-Link V1.1, Class A | 2 | - | |
EPS-9905+EPS-6000I/O Relay Modules | ADLINK Technology | I/O Modules EPS-9905+EPS-60005-slots chassis of remote I/O system with EtherCAT connectivity | In Stock | - | |
 SNAP-AICTD-4I/O Relay Modules | Opto 22 | PLC I/O Module SNAP 4 x I/O, , 82.55 x 18.29 x 90.17 mm | In Stock | - | |
56447I/O Relay Modules | Murrelektronik | I/O Modules MASI68 I/O EXTENSION MODULE, 8 digital Outputs passive safety K3, MASI68 DO8/0,5A AB E K3 4xM12, AB-Slave, 2 Addresses | In Stock | - | |
 207-ADIO-KITI/O Relay Modules | iBASE Technology | I/O Modules 8-Ch. AI / 2-Ch. AO / 8-Ch. DI / 8-Ch. DO slave module with Switch / LED / Meter on-board | In Stock | - | |
 3RG90040DC00I/O Relay Modules | Siemens | I/O Modules AS-I MOD,4I/4O,200 MA/2A | In Stock | - | |
5955664I/O Relay Modules | Murrelektronik | I/O Modules MASI65 DI4/0,2A DO4/0,5A SN 8XM8 | In Stock | - |
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