I/O Controllers

I/O Controllers
I/O Controllers are in stock with same-day shipping at Mouser from industry leading manufacturers. Mouser is an authorized distributor for many input/output controller manufacturers including Banner Engineering, Industruino, KUNBUS, Omron, Phoenix Contact, Schneider Electric & more.
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Please view our large selection of input/output controllers below.
Results: 273
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Description Datasheet Availability Pricing (SEK) Filter the results in the table by unit price based on your quantity.
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Banner Engineering I/O Controllers DXMR50 Logic Block ; Input Ports (x2): PNP Pin 4, 0-10 V or 4-20 mA Pin 2 ; Output Port: PNP Pin 4 and Pin 2 ; Male 4-pin M12 10-30 V dc, 3x Female 4-pin M12 IO
Datasheet
2In Stock
Min.: 1
Mult.: 1

Programmable Logic Block 2 Output Analog Analog, PNP 50 mm x 50 mm x 17 mm 2 Input DXMR50
Banner Engineering I/O Controllers DXMR50 Logic Block ; Input Ports (x2): Modbus RTU Client ; Output Port: PNP Pin 4, 0-10 V Pin 2 ; Male 4-pin M12 10-30 V dc, 3x Female 4-pin M12 IO
Datasheet
6In Stock
Min.: 1
Mult.: 1

Programmable Logic Block 2 Output Analog PNP 50 mm x 50 mm x 17 mm 2 Input DXMR50
Banner Engineering I/O Controllers DXMR50 Logic Block ; Input Ports (x2): Modbus RTU Client ; Output Port: PNP Pin 4 and Pin 2 ; Male 4-pin M12 10-30 V dc, 3x Female 4-pin M12 IO
Datasheet
3In Stock
Min.: 1
Mult.: 1

Programmable Logic Block Analog, PNP 2 Input DXMR50
Banner Engineering I/O Controllers DXMR50 Logic Block ; Input Ports (x2): PNP Pin 4, 0-10 V or 4-20 mA Pin 2 ; Output Port: PNP Pin 4, 0-10 V Pin 2 ; Male 4-pin M12 10-30 V dc, 3x Female 4-pin M12 IO
Datasheet
3In Stock
Min.: 1
Mult.: 1

Programmable Logic Block 2 Output PNP 2 Input DXMR50
Banner Engineering I/O Controllers DXMR50 Logic Block ; Inputs: Port 1 Modbus RTU Client, Port 2 PNP Pin 4, 0-10 V or 4-20 mA Pin 2 ; Output Port: PNP Pin 4 and Pin 2 ; Male 4-pin M12 10-30 V dc, 3x Female 4-pin M12 IO
Datasheet
2In Stock
Min.: 1
Mult.: 1

Programmable Logic Block 2 Output Analog Analog, PNP 50 mm x 50 mm x 17 mm 2 Input DXMR50
Banner Engineering I/O Controllers DXMR50 Logic Block ; Inputs: Port 1 Modbus RTU Client, Port 2 PNP Pin 4, 0-10 V or 4-20 mA Pin 2 ; Output Port: PNP Pin 4, 0-10 V Pin 2 ; Male 4-pin M12 10-30 V dc, 3x Female 4-pin M12 IO
Datasheet
3In Stock
Min.: 1
Mult.: 1

Programmable Logic Block 2 Output Analog PNP 50 mm x 50 mm x 17 mm 2 Input DXMR50
Banner Engineering I/O Controllers DXMR50 Logic Block ; Input Ports (x2): PNP Pin 4, 0-10 V or 4-20 mA Pin 2 ; Output Port: PNP Pin 4, 4-20 mA Pin 2 ; Male 4-pin M12 10-30 V dc, 3x Female 4-pin M12 IO
Datasheet
2In Stock
Min.: 1
Mult.: 1

Programmable Logic Block 2 Output Analog Analog, PNP 50 mm x 50 mm x 17 mm 2 Input DXMR50
Banner Engineering I/O Controllers DXMR50 Logic Block ; Input Ports (x2): Modbus RTU Client ; Output Port: PNP Pin 4, 4-20 mA Pin 2 ; Male 4-pin M12 10-30 V dc, 3x Female 4-pin M12 IO
Datasheet
3In Stock
Min.: 1
Mult.: 1

Programmable Logic Block Analog, PNP 2 Input DXMR50
Banner Engineering I/O Controllers DXMR50 Logic Block ; Inputs: Port 1 Modbus RTU Client, Port 2 PNP Pin 4, 0-10 V or 4-20 mA Pin 2 ; Output Port: PNP Pin 4, 4-20 mA Pin 2 ; Male 4-pin M12 10-30 V dc, 3x Female 4-pin M12 IO
Datasheet
2In Stock
Min.: 1
Mult.: 1

Programmable Logic Block 2 Output Analog Analog, PNP 50 mm x 50 mm x 17 mm 2 Input DXMR50
ControlByWeb I/O Controllers X-401 industrial dual relay and input module with browser-based setup, embedded logic builder, Modbus/MQTT/SNMP/REST support, 2 SPDT relays, and 2 optically isolated digital inputs. (Wi-Fi model).
Datasheet
3In Stock
Min.: 1
Mult.: 1

2 Output Digital Relay DIN Rail Mount 2 Input 400 Series
ControlByWeb I/O Controllers X-412 4-channel relay and analog input module with 4 high-resolution analog inputs, 4 relays, browser-based logic, data logging, and open protocol support. (PoE/Ethernet model).
Datasheet
3In Stock
Min.: 1
Mult.: 1

4 Output Analog Relay DIN Rail 4 Input 400 Series
ControlByWeb I/O Controllers X-412 4-channel relay and analog input module with 4 high-resolution analog inputs, 4 relays, browser-based logic, data logging, and open protocol support. (standard Ethernet/DC-powered model).
Datasheet
3In Stock
Min.: 1
Mult.: 1

4 Output Analog Relay DIN Rail 4 Input 400 Series
ControlByWeb I/O Controllers WebSwitch Plus remote power switch with 2 relay-controlled power outlets, 2 digital inputs, up to 16 temperature sensors, automatic reboot, logging, and browser-based control. (with temperature sensor; international model).
Datasheet
3In Stock
Min.: 1
Mult.: 1

2 Output Digital Relay Panel Mount 2 Input WebSwitch
ControlByWeb I/O Controllers X-412 4-channel relay and analog input module with 4 high-resolution analog inputs, 4 relays, browser-based logic, data logging, and open protocol support. (Wi-Fi model).
Datasheet
3In Stock
Min.: 1
Mult.: 1

4 Output Analog Relay DIN Rail 4 Input 400 Series
ControlByWeb I/O Controllers X-410 edge programmable controller with browser-based logic, 4 relays, 4 digital inputs, up to 16 temperature sensors, data logging, and Modbus/MQTT/open API support. (Wi-Fi model).
Datasheet
3In Stock
Min.: 1
Mult.: 1

4 Output Analog Relay DIN Rail Mount 4 Input 400 Series
ControlByWeb I/O Controllers WebSwitch Plus remote power switch with 2 relay-controlled power outlets, 2 digital inputs, up to 16 temperature sensors, automatic reboot, logging, and browser-based control. (with temperature sensor; North American model).
Datasheet
1In Stock
Min.: 1
Mult.: 1

2 Output Digital Relay Panel Mount 2 Input WebSwitch
ControlByWeb I/O Controllers WebRelay-Quad remote relay controller with 4 web-controlled relays, browser-based logic builder, open API, Modbus TCP/IP and MQTT support. (Wi-Fi model).
Datasheet
1In Stock
Min.: 1
Mult.: 1

4 Output Digital Relay DIN Rail Mount 4 Input 400 Series

Industruino I/O Controllers IND I/O D21G
Datasheet
118In Stock
Min.: 1
Mult.: 1

AC
Omron Automation and Safety I/O Controllers NX 16Pt, 24 VDC PNP Input
Datasheet
143In Stock
Min.: 1
Mult.: 1

NXID
Phoenix Contact I/O Controllers ILC 131 ETH
Datasheet
30In Stock
Min.: 1
Mult.: 1

ILC 131


Schneider Electric I/O Controllers FREE SMP5500/C/S
Datasheet
13In Stock
20Expected 2026-08-21
Min.: 1
Mult.: 1
Omron Automation and Safety I/O Controllers InCJ1 DC24V 32P T 4.1mA(MIL)
Datasheet
3In Stock
Min.: 1
Mult.: 1

Omron Automation and Safety I/O Controllers CJ1 I/O CONTROL MODU LE I/O EXP
Datasheet
3In Stock
Min.: 1
Mult.: 1

CJ1
Schneider Electric I/O Controllers Zelio SR3 26I-O 100- 240VAC
Datasheet
5In Stock
Min.: 1
Mult.: 1
Compact Smart Relay 10 Output Relay Panel Mount 16 Input LCD Backlight SR3

Omron Automation and Safety I/O Controllers CJ1 DC1224V 16pt NPN OUTPUT
Datasheet
5In Stock
Min.: 1
Mult.: 1