I/O Modules

I/O Modules
I/O Modules are available at Mouser from industry leading manufacturers. Mouser is an authorized distributor for many I/O module manufacturers including Advantech, Grayhill, Omron, Opto 22, Phoenix Contact, Siemens, Weidmuller & more.
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Please view our large selection of I/O modules below.
Results: 2.858
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Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
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Input Voltage
Input Current
Output Voltage
Output Current
Case Colour
Output Type
Termination Style
Advantech I/O Modules Industrial WiFi; 2.4/5GHz Dual-band I/O module; 4AI+4DI (WPA3/TLS1.3 security; MQTT; Modbus/TCP; Data logger; Burnout Detection; Watchdog; Peer-to-Peer (P2P))
Datasheet
3In Stock
More Info Available
Min.: 1
Mult.: 1
Digital I/O Modules 10 VDC to 50 VDC Screw
Advantech WISE-4250-S232
Advantech I/O Modules Industrial WiFi; 2.4/5GHz Dual-band Temperature & Humidity Sensor (WPA3/TLS1.3 security; MQTT; Modbus/TCP; Data logger Watchdog; Peer-to-Peer (P2P))
Datasheet
8In Stock
More Info Available
Min.: 1
Mult.: 1
Digital I/O Modules 10 VDC to 50 VDC Screw
Phoenix Contact I/O Modules PLC-V8R/PT-24DC/EM
Datasheet
3In Stock
Min.: 1
Mult.: 1

Extension module 24 VDC 16 mA Analog, Digital Push-In
Advantech I/O Modules Industrial WiFi; 2.4/5GHz Dual-band I/O module; 6DI+2DO+RS-485 (WPA3/TLS1.3 security; MQTT; Modbus/TCP; Data logger; Watchdog; Peer-to-Peer (P2P))
Datasheet
3In Stock
More Info Available
Min.: 1
Mult.: 1
I/O Sensor Module 30 V 100 mA
Advantech I/O Modules Industrial WiFi; 2.4/5GHz Dual-band I/O module; 6DI+RS-485 (WPA3/TLS1.3 security; MQTT; Modbus/TCP; Data logger; Watchdog; Peer-to-Peer (P2P))
Datasheet
4In Stock
Min.: 1
Mult.: 1
I/O Sensor Module 30 V 100 mA
Phoenix Contact I/O Modules AXL SE RS485 EF
Datasheet
2In Stock
More Info Available
Min.: 1
Mult.: 1

Communication Mdule 24 VDC 8 mA Serial Push-In
Advantech I/O Modules Industrial WiFi; 2.4/5GHz Dual-band I/O module; 12DI+12DO (WPA3/TLS1.3 security; MQTT; Modbus/TCP; Data logger; Watchdog; Peer-to-Peer (P2P))
Datasheet
2In Stock
More Info Available
Min.: 1
Mult.: 1
Digital I/O Modules 10 VDC to 50 VDC Screw
Phoenix Contact I/O Modules AXL E IOL DI8 M12 3M
Datasheet
4In Stock
Min.: 1
Mult.: 1

Digital Modules 18 VDC to 30 VDC 2.5 mA 24 VDC 500 mA Connector
Advantech I/O Modules Robust 6-Ch RTD Input Module
Datasheet
4In Stock
Min.: 1
Mult.: 1

Analog Input Modules 10 VDC to 48 VDC
Lantronix I/O Modules 16 Device Port USB I/O Module
Datasheet
16In Stock
Min.: 1
Mult.: 1

Lumberg Automation I/O Modules LioN-Safety 8/4-F-DI 4-F-DO 2-IOLM M12 EtherNet/IP / CIP Safety , M12 L-coded Power Supply, Metal 60mm, IoT Protocols (OPC UA, MQTT, CoAP, REST)
Datasheet
1In Stock
Min.: 1
Mult.: 1

I/O Modules 24 VDC 180 mA Screw
Lumberg Automation I/O Modules LioN-Safety 8/4-F-DI 4-F-DO 2-IOLM M12 PROFInet / PROFIsafe , M12 L-coded Power Supply, Metal 60mm, IoT Protocols (OPC UA, MQTT, CoAP, REST)
Datasheet
1In Stock
1On Order
Min.: 1
Mult.: 1

I/O Modules 24 VDC 180 mA Screw

Industruino I/O Modules IND I/O D21G
Datasheet
178In Stock
Min.: 1
Mult.: 1

Digital I/O Modules 3.3 V to 28 V 20 mA 8 V to 28 V 2.3 A AC DIN Rail
Opto 22 SNAP-AIR400K-8
Opto 22 I/O Modules SNAP 8-Ch Analog Resistor/thermistor Input, 400 K Ohms
Datasheet
2In Stock
Min.: 1
Mult.: 1
Phoenix Contact I/O Modules AXL F EX IS AI8 HART XC 1F
Datasheet
3In Stock
Min.: 1
Mult.: 1
Omron Automation and Safety I/O Modules NX 2Pt D/A +-10 1/8k 250us/pt
Datasheet
60In Stock
Min.: 1
Mult.: 1
Omron Automation and Safety I/O Modules 16pt. RELAY OUT CJ1
Datasheet
58In Stock
Min.: 1
Mult.: 1

Relay
Siemens I/O Modules ET 200SP. F-DQ 4x24VDC/2A PM HF 4In Stock
Min.: 1
Mult.: 1
Phoenix Contact I/O Modules AXL F AI8 W 1F
Datasheet
4In Stock
Min.: 1
Mult.: 1
Weidmuller I/O Modules UR20-1CNT-500
Datasheet
7In Stock
Min.: 1
Mult.: 1
I/O Modules 24 VDC Push-In
Weidmuller I/O Modules UR20-PF-O
Datasheet
34In Stock
Min.: 1
Mult.: 1
I/O Modules 24 VDC DC Push-In
Phoenix Contact I/O Modules AXL P EX IS DO4 SD 24-48 1F
Datasheet
5In Stock
Min.: 1
Mult.: 1

Digital Output Modules 19.2 V DC to 30 V DC 455 mA 23.7 V 99 mA Gray DC Push-In
Phoenix Contact I/O Modules IL EIP BK DI8DO42 TX-PAC
Datasheet
4In Stock
Min.: 1
Mult.: 1

Digital I/O Modules 24 V 3 mA 24 V 2 A Green Digital Spring
Phoenix Contact I/O Modules AXL F DI16/1 DO8/2-2A 2H
Datasheet
4In Stock
Min.: 1
Mult.: 1

Digital I/O Modules 24 V 120 mA DC
Phoenix Contact I/O Modules ILB BT ADIO MUX-OMNI
Datasheet
4In Stock
Min.: 1
Mult.: 1

Digital I/O Modules 10 V 20 mA 10 V 20 mA Digital Spring