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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 |
|---|---|---|---|---|---|
 5955661I/O Relay Modules | Murrelektronik | I/O Modules MASI65 I/O MODUL, MASI65 ASI DI8/0,2A SN, snap-in mounting, snap-in mounting for sensors | In Stock | - | |
 1035429I/O Relay Modules | Phoenix Contact | I/O Modules AXL F AI2 AO2 XC 1H | 3 | - | |
 3RK14002CG002AA2I/O Relay Modules | Siemens | I/O Modules AS-I MODUL SC22.5 4DI/4DQ | In Stock | - | |
XN-1AI-II/O Relay Modules | Eaton-Electronics Division | I/O Modules 1 ANALOG INPUT PLUG-IN MODULE 0-20MA OR | In Stock | - | |
 3RK14001CQ000AA3I/O Relay Modules | Siemens | I/O Modules 4I/4O MODULE,200MA PNP,ELECTRONIC DC24V | In Stock | - | |
 112038-0027I/O Relay Modules | Molex | I/O Modules IO:PFB:IP67:60MM:8P 12DI/4DO:PNP | In Stock | - | |
 8-1393028-9I/O Relay Modules | TE Connectivity | I/O Modules SLIM INPT AC MOD,24V DC LOGIC-120VAC IP | In Stock | - | |
 3RK11071BQ400AA3I/O Relay Modules | Siemens | I/O Modules AS-I ANALOG OUTPUT MODULE,4-20MA,S7 | In Stock | - | |
56771I/O Relay Modules | Murrelektronik | I/O Modules CUBE67 I/O EXTENSION MODULE, 6 digital inputs,2 digital output, 1x6 AND/NOR, 2x3 AND, 2x3 XOR, Cube67 Logic E 4xM12 | In Stock | - | |
1552370000I/O Relay Modules | Weidmuller | I/O Modules UR20 CSS HOUP RJ45 FBC BK 7978 | In Stock | - | |
 IMMS13X+MKR1300/915I/O Relay Modules | SFERA LABS | I/O Modules Iono MKR WAN 1300/915 Iono MKR board Arduino MKR WAN 1300 915 MHz internal antenna (Taoglas PC91.07.0100A.db) | In Stock | - | |
5605033I/O Relay Modules | Phoenix Contact | General Purpose Relays UM-8 REL/FLK16/ SI/ISOL/DELTAV | In Stock | - | |
 HSL-DO32-UD-NI/O Relay Modules | ADLINK Technology | I/O Modules HSL-DO32-UD-NHSL DO32 U series with DECA connector | In Stock | - | |
5665615I/O Relay Modules | Murrelektronik | I/O Modules Cube67 Valve-Interface, I/O Extension Module, DO20, Festo CPA SC, Sub-D 25 pol., 0,5m | In Stock | - | |
 SNAP-AIRTDI/O Relay Modules | Opto 22 | OPTO 22 SNAP-AIRTD I/O MODULE | 6 | - | |
 6069-410-092I/O Relay Modules | Digilent, Inc. | I/O Modules PCI-DIO96; 96b DIO Board w/4 82C55 | In Stock | - | |
 3RK14002CE002AA2I/O Relay Modules | Siemens | I/O Modules AS-I MODUL SC22.5 4DI/4DQ | In Stock | - | |
 3RK14050BG000AA2I/O Relay Modules | Siemens | I/O Modules ASI SF,22.5F,2FE/2A,W/O AUX,SP | In Stock | - | |
 GRV-IDCIS-12I/O Relay Modules | Opto 22 | I/O Modules DC digital input, 12 channels, 10-30 V, channel-to-channel isolation, on/off status only | 3 | - | |
 OAC-15AI/O Relay Modules | TE Connectivity | TRIGGER OUTPUT SOLID STATE RELAY | In Stock | - | |
 VMUOXI3R1ATI/O Relay Modules | Carlo Gavazzi | I/O UNIT FOR ANTITHEFT APPLICATION | In Stock | - | |
 SNAP-AICTD-8I/O Relay Modules | Opto 22 | Module, SNAP 8 Channel Analog Temperature Input | In Stock | - | |
 3RK12071BQ440AA3I/O Relay Modules | Siemens | I/O Modules ASI,4AI,4..20MA | In Stock | - | |
 RGN-TERMRESI/O Relay Modules | Carlo Gavazzi | I/O Modules RG_N BUS TERMINATION RESISTOR (PACK OF 4 PCS) | In Stock | - | |
 5000-00501-1400001I/O Relay Modules | Murrelektronik | I/O Modules IO-Link / analog converter AI Multi thermocouple, M12, straight 16Bit, IP65/67, IO-Link V1.1, Class A | 4 | - |
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