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: 2.932
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Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Product
Input Voltage
Input Current
Output Voltage
Output Current
Case Colour
Output Type
Termination Style
Phoenix Contact I/O Modules AXL E IOL DIO8 M12 3M
Datasheet
3In Stock
Min.: 1
Mult.: 1

Digital Modules 18 VDC to 30 VDC 2.5 mA 24 VDC 500 mA Connector
Sfera Labs I/O Modules Iono MKR with preinstalled Arduino MKR Zero (RS-455)
Datasheet
1In Stock
Min.: 1
Mult.: 1


NexCOBOT I/O Modules EtherCAT I/O Module, 32-CH Digital Input/Output , provided with high isolation protection and verified by the EtherCAT conformance test tool
Datasheet
2In Stock
Min.: 1
Mult.: 1

Digital I/O Modules 24 VDC 24 VDC 500 mA DC DIN Rail

Sfera Labs I/O Modules Iono MKR with preinstalled Arduino MKR WiFi 1010 (WiFi and Bluetooth/BLE connectivity)
Datasheet
2In Stock
Min.: 1
Mult.: 1

AC/DC Input Modules 30 V 25 mA 10 V 6 A AC 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
Phoenix Contact I/O Modules AXL SE AO4 U -10-10
Datasheet
15In Stock
Min.: 1
Mult.: 1

Axioline Smart Elements 19.2 VDC to 30 VDC 80 mA - 10 V to 10 V Analog Push-In
Phoenix Contact I/O Modules AXL SE AI4 U -10-10
Datasheet
14In Stock
Min.: 1
Mult.: 1

Axioline Smart Elements 19.2 VDC to 30 VDC 20 mA - 10 V to 10 V Analog Push-In
Banner Engineering I/O Modules R50C Series: ModBus Communications; Bimodal Discrete I/O (PNP)(NPN), Analog Out (Voltage); 5-pin L-Code (Male/Female), 5-pin A-Code(Male), 5-pin A-Code(Female), M12 QD
Datasheet
9In Stock
Min.: 1
Mult.: 1

Advantech I/O Modules 48-CH TTL DIO USB Module
Datasheet
18In Stock
5On Order
Min.: 1
Mult.: 1

I/O USB Modules 800 mV to 2 V 500 mV to 3.8 V 12 mA DIN Rail
Advantech I/O Modules Industrial WiFi, 2.4/5GHz Dual-band, I/O module (WPA3/TLS1.3 security, MQTT, Modbus/TCP, Data logger, Watchdog, Peer-to-Peer (P2P))
Datasheet
21In Stock
More Info Available
Min.: 1
Mult.: 1

10 VDC to 50 VDC
Siemens I/O Modules SIMATIC S7-300, DIGITAL INPUT MODULE 3In Stock
Min.: 1
Mult.: 1
I/O Modules 24 VDC 15 mA Push-In
Siemens I/O Modules SIMATIC S7-300, DIGITAL OUTPUT MODULE 3In Stock
Min.: 1
Mult.: 1
Siemens I/O Modules SIMATIC S7-300, DIGITAL OUTPUT SM322 3In Stock
Min.: 1
Mult.: 1
I/O Modules Push-In
Phoenix Contact I/O Modules AXL SE FSDI8/3
Datasheet
15In Stock
Min.: 1
Mult.: 1

Digital Input Modules 24 VDC 2.7 mA Push-In
Phoenix Contact I/O Modules AXL SE FSDO4/2 2A
Datasheet
13In Stock
Min.: 1
Mult.: 1

Digital Input Modules 24 VDC 30 mA 24 VDC 2 A Digital Push-In
Phoenix Contact I/O Modules PSR-M-B2-XC-SDI8-SDO4-DO4-PI
Datasheet
5In Stock
Min.: 1
Mult.: 1

Digital Input Modules 24 VDC 55 mA 24 VDC 1.6 A Push-In
Phoenix Contact I/O Modules PSR-M-EF1-XC-SDI8-SDO4-DO4-PI
Datasheet
3In Stock
Min.: 1
Mult.: 1

Extension Modules 24 VDC 50 mA 24 VDC 1.6 A PNP, OSSD Push-In
Advantech I/O Modules 8-Ch AI Module
Datasheet
101In Stock
Min.: 1
Mult.: 1

Analog Input Modules 0 V to 10 V 0 A to 20 mA Screw
Advantech I/O Modules 18-Ch Isolated DI/O Module
Datasheet
232In Stock
Min.: 1
Mult.: 1

Digital I/O Modbus TCP Modules 10 VDC to 30 VDC 30 V 100 mA Screw
Advantech I/O Modules 8ch Relay & 8ch Isolated DI USB Module
Datasheet
112In Stock
Min.: 1
Mult.: 1

Digital Input Modules 30 V 240 VAC, 30 VDC 250 mA, 1 A Relay Screw
Advantech I/O Modules 4-ch DI and 4-ch Relay IoT Ethernet I/O
Datasheet
281In Stock
30On Order
Min.: 1
Mult.: 1
Digital I/O Modules 10 V to 30 V 3 mA 250 VAC, 30 VDC 3 A, 5 A DC Screw
Phoenix Contact I/O Modules PSR-M-EF7-XC-SAI4-PI
Datasheet
4In Stock
Min.: 1
Mult.: 1

Extension Modules 24 VDC 35 mA 24 VDC 30 mA Push-In

Advantech I/O Modules Adam-6717SK Intelligent I/O Gateway Starter Kit with 9 Types of Sensors
Datasheet
10In Stock
Min.: 1
Mult.: 1

Innodisk I/O Modules Out-of-band Remote Management Module SDK iCAP 2.0
Datasheet
3In Stock
Min.: 1
Mult.: 1

Modules 5 V 225 mA
Innodisk I/O Modules Out-of-band Remote Management Module Standard Bracket
Datasheet
3In Stock
Min.: 1
Mult.: 1

Modules 5 V 225 mA