I/O Relay Modules
(1669 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 |
|---|---|---|---|---|---|
 IACM-5EI/O Relay Modules | TE Connectivity Potter & Brumfield Relays | AC INPUT MODULE 24V | In Stock | 1+: $21.07265 | |
 70G-OAC5AI/O Relay Modules | Grayhill, Inc. | AC OUTPUT MODULE 3.5A | 240 | 1+: $23.49000 10+: $22.31800 100+: $18.79410 | |
7940110575I/O Relay Modules | Weidmuller | DC OUTPUT MODULE 1.8A | In Stock | 1+: $71.45000 | |
 M-IAC24AI/O Relay Modules | Sensata Technologies – Crydom | AC INPUT MODULE 240V | In Stock | - | |
 ODC-5I/O Relay Modules | TE Connectivity Potter & Brumfield Relays | DC OUTPUT MODULE 3A | 147 | 1+: $25.79760 10+: $24.36425 100+: $22.93100 1000+: $21.49787 | |
 G3TC-ODC24 DC24I/O Relay Modules | Omron Automation | DC OUTPUT MODULE 3A | In Stock | - | |
 70-IDC5KI/O Relay Modules | Grayhill, Inc. | DC INPUT MODULE 2.5-16V | In Stock | - | |
 SM-ODC5MAI/O Relay Modules | Sensata Technologies – Crydom | DC OUTPUT MODULE 3A | In Stock | - | |
 70M-IAC15I/O Relay Modules | Grayhill, Inc. | AC INPUT MODULE 120V | 5 | 1+: $17.25000 | |
 73G-ITCKI/O Relay Modules | Grayhill, Inc. | ANALOG INPUT MODULE | In Stock | - | |
 M-OACUAI/O Relay Modules | Sensata Technologies – Crydom | AC OUTPUT MODULE 3.5A | In Stock | - | |
 73G-IVAC120I/O Relay Modules | Grayhill, Inc. | ANALOG INPUT MODULE | In Stock | - | |
73G-IV1I/O Relay Modules | Grayhill, Inc. | ANALOG INPUT MODULE | In Stock | - | |
70-OAC5A-11I/O Relay Modules | Grayhill, Inc. | AC OUTPUT MODULE 3.5A | In Stock | - | |
 SM-IDC5FI/O Relay Modules | Sensata Technologies – Crydom | DC INPUT MODULE 4-32V | In Stock | - | |
 70-IDC15I/O Relay Modules | Grayhill, Inc. | DC INPUT MODULE 3-32V | In Stock | 1+: $17.70000 | |
 70L-OACI/O Relay Modules | Grayhill, Inc. | AC OUTPUT MODULE 2A | 11 | 1+: $39.88290 | |
7940098992I/O Relay Modules | Weidmuller | DELCON GL 5VDCIN/240VAC2.5AOUT | In Stock | 1+: $61.45000 | |
70G-OAC24AI/O Relay Modules | Grayhill, Inc. | AC OUTPUT MODULE 3.5A | 217 | 1+: $19.96880 10+: $18.79410 100+: $17.61944 1000+: $16.44482 | |
 DR-ODC5I/O Relay Modules | Sensata Technologies – Crydom | DC OUTPUT MODULE 3A | 23 | 1+: $76.45000 10+: $72.81000 100+: $69.50020 1000+: $67.46010 | |
 84130105I/O Relay Modules | Sensata Technologies – Crydom | AC OUTPUT MODULE 5A | 28 | 1+: $86.45000 10+: $82.33000 100+: $78.59020 1000+: $76.28050 | |
IAC-15I/O Relay Modules | TE Connectivity Potter & Brumfield Relays | AC INPUT MODULE 120V | In Stock | 1+: $21.02820 | |
 70M-ODC15I/O Relay Modules | Grayhill, Inc. | DC OUTPUT MODULE 3A | 28 | 1+: $17.16000 10+: $15.25100 100+: $12.96340 | |
GLI120CRPI/O Relay Modules | Weidmuller | DELCON GL 120VACIN 60VDCOUT | In Stock | 1+: $64.13000 | |
X4IDC5I/O Relay Modules | Sensata Technologies – Crydom | DC INPUT MODULE 24V | In Stock | - |
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