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.
More...

Please view our large selection of I/O modules below.
Results: 3,227
Select Image Part #
 Mfr.
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

Murrelektronik I/O Modules CUBE67 I/O EXTENSION MODULE, 16 digital inputs, Cube67 DI16 E 8xM12
Datasheet
1In Stock
More Info Available
Min.: 1
Mult.: 1
I/O Modules 24 V 200 mA Screw
Advantech I/O Modules 16-Ch Isolated DI Module w/ Modbus
Datasheet
8In Stock
Min.: 1
Mult.: 1
Digital Input Modules 10 V to 30 V Screw
Advantech I/O Modules 8-Ch Relay Output Module
Datasheet
3In Stock
Min.: 1
Mult.: 1

AC/DC Output Modules 10 VDC to 48 VDC 30 VDC, 240 VAC 250 mA, 1 A Screw
Advantech I/O Modules 4-ch CI 4-ch DO IoT Ethernet I/O Module
Datasheet
4In Stock
More Info Available
Min.: 1
Mult.: 1
Digital Output Modules 10 V to 30 V 20 mA 30 V 500 mA Current, Digital Screw


IDEC I/O Modules 4in 4out 12-24VDC Exp. Module
Datasheet
21In Stock
Min.: 1
Mult.: 1
Relay
Red Lion I/O Modules DA Series I/O Module with 8DI and 8 Relay Outputs
Datasheet
3In Stock
Min.: 1
Mult.: 1
I/O Modules Relay Screw
Red Lion I/O Modules DA Series I/O Module 6 UNIVERSAL INPUT
Datasheet
3In Stock
Min.: 1
Mult.: 1
PID Single Loop Modules Screw
Red Lion I/O Modules MOD,8 IN,6 RELAY OUTPUT
Datasheet
3In Stock
Min.: 1
Mult.: 1

Data Acquisition Modules 0 V to 5 V, 0 V to 10 V 4 mA to 20 mA
Weidmuller I/O Modules UR20-8DO-P
Datasheet
20In Stock
More Info Available
Min.: 1
Mult.: 1
I/O Modules 24 VDC Digital Push-In
Weidmuller I/O Modules UR20-16DO-P
Datasheet
19In Stock
More Info Available
Min.: 1
Mult.: 1
I/O Modules 24 VDC Digital Push-In
Weidmuller I/O Modules UR20-4DI-N
Datasheet
30In Stock
Min.: 1
Mult.: 1
I/O Modules 24 VDC Push-In
Weidmuller I/O Modules UR20-2CNT-100
Datasheet
8In Stock
Min.: 1
Mult.: 1
I/O Modules 24 VDC Push-In
Weidmuller I/O Modules UR20-4AI-UI-16-DIAG
Datasheet
24In Stock
Min.: 1
Mult.: 1
Weidmuller I/O Modules UR20-4AI-RTD-DIAG
Datasheet
27In Stock
17On Order
Min.: 1
Mult.: 1
I/O Modules 24 VDC Push-In
Weidmuller I/O Modules UR20-FBC-CAN
Datasheet
5In Stock
Min.: 1
Mult.: 1
I/O Modules 24 VDC Push-In
Weidmuller I/O Modules UR20-FBC-PN-IRT-V2
Datasheet
10In Stock
Min.: 1
Mult.: 1
I/O Modules 24 VDC Push-In
Weidmuller I/O Modules UR20-FBC-EC-ECO
Datasheet
9In Stock
Min.: 1
Mult.: 1
I/O Modules 24 VDC Push-In
Weidmuller I/O Modules UR20-FBC-MOD-TCP-ECO
Datasheet
10In Stock
Min.: 1
Mult.: 1
I/O Modules 24 VDC Push-In
Crydom I/O Modules SSR (I/O MODULE) 5-60 VDC
Datasheet
Product Comments
44In Stock
20On Order
Min.: 1
Mult.: 1

Digital Output Modules 4 V to 32 V 22 mA 4 V to 32 V 22 mA DC Screw
Crydom I/O Modules SSR (I/O MODULE) 3-60 VDC
Datasheet
Product Comments
45In Stock
20On Order
Min.: 1
Mult.: 1

Digital Output Modules 18 V to 32 V 13 mA 3 V to 60 V 3 A Red DC DIN Rail
Crydom I/O Modules SSR (I/O MODULE) 24-280 VAC
Datasheet
Product Comments
35In Stock
Min.: 1
Mult.: 1

Analog Output Modules 2.75 V to 8 V 10 mA 24 VAC to 280 VAC 3.5 A Black AC Plug-In

Advantech I/O Modules Industrial WiFi, 2.4GHz I/O module, 4AI+2DO
Datasheet
23In Stock
More Info Available
Min.: 1
Mult.: 1

Digital I/O Modules 10 V to 30 V 0 A to 20 mA 30 V 400 mA DC Screw
Phoenix Contact I/O Modules AXL F DO32/1 2H
Datasheet
12In Stock
Min.: 1
Mult.: 1
Digital Output Modules 24 V 500 mA Gray Digital Push-In


Phoenix Contact I/O Modules AXL SE AI4 I 4-20
Datasheet
30In Stock
Min.: 1
Mult.: 1

Digital Input Modules 19.2 VDC to 30 VDC 4 mA to 20 mA 15 mA Gray Push-In


Phoenix Contact I/O Modules AXL SE AI4 U 0-10
Datasheet
25In Stock
Min.: 1
Mult.: 1

Digital Input Modules 0 V to 10 V, 19.2 VDC to 30 VDC 20 mA 15 mA Gray Push-In