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: 2 968
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 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
Opto 22 I/O Modules SNAP 4-Ch -20mA to +20mA Analog Current Input Module
Datasheet
3In Stock
3On Order
Min.: 1
Mult.: 1

4-Ch Analog Input Modules 20 mA Screw
Opto 22 I/O Modules SNAP 8-Ch -20mA to +20mA Analog Current Input Module
Datasheet
6In Stock
Min.: 1
Mult.: 1

8-Ch Analog Input Modules 20 mA Screw
Opto 22 I/O Modules SNAP 2-Ch Isolated -20 mA to +20 mA Analog Current Input Module
Datasheet
6In Stock
Min.: 1
Mult.: 1

2-Ch Analog Input Modules 20 mA White
Opto 22 I/O Modules SNAP Isolated 2-Ch Analog Frequency Input, 2 Hz to 500 kHz or 20 Hz to 500 kHz
Datasheet
4In Stock
Min.: 1
Mult.: 1

2-Ch Analog Input Modules White
Opto 22 I/O Modules SNAP 8-Ch Type B, C, D, E, G, J, K, N, R, S, or T Thermocouple or +/-75, +/-50, or +/-25 mV Analog Input Module
Datasheet
4In Stock
Min.: 1
Mult.: 1

Screw
Opto 22 I/O Modules SNAP 2-Ch Isolated Type E,J, or K Thermocouple Analog Input Module
Datasheet
28In Stock
Min.: 1
Mult.: 1

Screw
Opto 22 I/O Modules SNAP 2-Ch Isolated Type B,C,D,G,N,T,R, or S Thermocouple Analog Input Module
Datasheet
5In Stock
Min.: 1
Mult.: 1

Screw
Opto 22 I/O Modules SNAP 32-Ch -10VDC to +10VDC Analog Input Module
Datasheet
4In Stock
Min.: 1
Mult.: 1

32-Ch Analog Input Modules +/- 10 VDC Screw
Opto 22 I/O Modules SNAP 4-Ch -10VDC to +10VDC Analog Input Module
Datasheet
4In Stock
Min.: 1
Mult.: 1

4-Ch Analog Input Modules +/- 10 VDC Screw
Opto 22 I/O Modules SNAP 8-Ch -10VDC to +10VDC Analog Input Module
Datasheet
4In Stock
3On Order
Min.: 1
Mult.: 1

8-Ch Analog Input Modules +/- 10 VDC Screw
Opto 22 I/O Modules SNAP 2-Ch -10 to +10VDC Bipolar Analog Voltage Output Module
Datasheet
4In Stock
Min.: 1
Mult.: 1

2-Ch Analog Output Modules +/- 10 VDC White Screw
Opto 22 I/O Modules SNAP 4-Ch 10-32 VAC/VDC Digital (Discrete) Input Module
Datasheet
25In Stock
23On Order
Min.: 1
Mult.: 1

4-Ch DC Input Modules 10 VAC to 32 VAC, 10 VDC to 32 VDC 5 VDC 50 mA White DC Screw
Opto 22 I/O Modules SNAP 4-Ch High-Speed 2.5 - 16VDC Digital (Discrete) Input Module
Datasheet
26In Stock
Min.: 1
Mult.: 1

4-Ch Digital Input Modules 2.5 VDC to 16 VDC 5 VDC 50 mA White DC Screw
Opto 22 I/O Modules SNAP 4-Ch 12-250 VAC Digital (Discrete) Output Module
Datasheet
20In Stock
Min.: 1
Mult.: 1

4-Ch Digital Output Modules 12 VAC to 250 VAC White AC Screw
Opto 22 I/O Modules SNAP 32-channel Digital (Discrete) Output Module, 5-60 VDC Load Sourcing
Datasheet
9In Stock
Min.: 1
Mult.: 1

32-Ch Digital Output Modules 5 VDC to 60 VDC White DC Screw
Opto 22 I/O Modules SNAP 4-Ch Isolated 5-200 VDC Digital (Discrete) Output Module
Datasheet
20In Stock
7On Order
Min.: 1
Mult.: 1

4-Ch Digital Output Modules 5 VDC to 200 VDC White DC Screw
Siemens I/O Modules 4I/4O MOD V2.1,200MA PNP,ELECTRON,24V DC
Datasheet
3In Stock
Min.: 1
Mult.: 1

Digital I/O Modules 20 V to 30 V 6 mA 24 V 4 A DC Screw
Siemens I/O Modules SIMOCODE PRO 4IN/2Q,110-240V AC/DC,MONO
Datasheet
3In Stock
Min.: 1
Mult.: 1

Digital Modules 110 VAC to 240 VAC, 110 VDC to 240 VDC 6 A Relay Screw
Siemens I/O Modules SIMATIC ET 200SP, DIGITAL INPUT MODULE
Datasheet
15In Stock
Min.: 1
Mult.: 1

Digital Input Module 19.2 V to 28.8 V 20 mA 19.2 V 700 mA


Siemens I/O Modules SIMATIC ET 200SP DIGITAL INPUT MODULE
Datasheet
30In Stock
Min.: 1
Mult.: 1

Digital Input Modules 24 VDC 50 mA 19.2 V to 28.8 V 700 mA Wire Leads


Siemens I/O Modules SIMATIC ET 200SP DIGITAL INPUT MODULE
Datasheet
24In Stock
Min.: 1
Mult.: 1

I/O Modules 19.2 V to 28.8 V Wire Leads
Siemens I/O Modules ET 200SP, DQ 4X24VDC/2A HIGH SPEED, PU 1
Datasheet
5In Stock
Min.: 1
Mult.: 1

Digital Output Module 19.2 V to 28.8 V 50 mA 24 V 2 A
Siemens I/O Modules SIMATIC ET 200SP DIGITAL OUTPUT MODULE
Datasheet
17In Stock
Min.: 1
Mult.: 1

I/O Modules 19.2 V to 28.8 V 35 mA 24 V Wire Leads


Siemens I/O Modules SIMATIC ET 200SP DIGITAL OUTPUT MODULE
Datasheet
40In Stock
Min.: 1
Mult.: 1

I/O Modules 19.2 V to 28.8 V 60 mA 24 V Wire Leads
Siemens I/O Modules SIMATIC ET 200SP, ANALOG INPUT MODULE
Datasheet
7In Stock
Min.: 1
Mult.: 1

Input Modules 19.2 V to 28.8 V 25 mA