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 (CAD) 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 Color
Output Type
Termination Style
TE Connectivity I/O Modules MODULE I/O 1A 5VDC
Datasheet
190In Stock
190On Order
Min.: 1
Mult.: 1
Digital Output Modules 5 V 18 mA 250 V 1 A Red DC Terminal

Eaton Electrical I/O Modules QUICK SHIP 8In Stock
10On Order
Min.: 1
Mult.: 1
I/O Modules Digital Plug-In

Weintek I/O Modules RTD/Thermocouple Input Card, 4 Channel
Datasheet

Temperature Mosule 20.4 VDC to 28.8 VDC 65 mA

Eaton Electrical I/O Modules BLOCK BASE MODULE 6 LEVEL SPRING CAGE
Datasheet
10In Stock
10On Order
Min.: 1
Mult.: 1
I/O Modules 500 mA 24 VDC
Murrelektronik I/O Modules EXACT12, 8XM12, 4 POLE CAP, PLUG. SCREW-TERM. 5In Stock
Min.: 1
Mult.: 1

Opto 22 I/O Modules G1 AC Digital Output, 24-280 VAC, 15 VDC Logic
Datasheet
1In Stock
Min.: 1
Mult.: 1

Analog Output Modules 15 mA 24 VAC to 280 VAC 2 A Black AC Solder Pin
Murrelektronik 56641
Murrelektronik I/O Modules CUBE67 DIO16 DO16 E 16XM12 (1,6/2A)
Datasheet
2In Stock
Min.: 1
Mult.: 1

Advantech I/O Modules Digital I/O, 16 DI / 8 DO, Isolation, DB
Datasheet
1In Stock
Min.: 1
Mult.: 1

Digital I/O Modules 0 V to 3 V, 10 V to 30 V 9.73 mA 5 V to 30 V 100 mA DC
Siemens I/O Modules SIMATIC ET 200AL DIQ 4+DQ 4X24VDC/0.5A
Datasheet
2In Stock
Min.: 1
Mult.: 1


Weintek I/O Modules Analog Input Card, 4 Channel, -10 to 10V and -20 to 20mA
Datasheet

I/O Modules 20.4 VDC to 28.8 VDC 70 mA - 10 V to 10 V - 20 mA to 20 mA Analog DIN Rail

Weidmuller I/O Modules UR20-2PWM-I-2.5A-2DI-P
Datasheet
3In Stock
Min.: 1
Mult.: 1


Phoenix Contact I/O Modules Extension Module EM-2RSC/21AU-R/L-P
Datasheet
6In Stock
Min.: 1
Mult.: 1

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 CNT2 1H
Datasheet
7In Stock
Min.: 1
Mult.: 1

Function Module 15 V to 30 V 4 A 19.2 V to 30 V 500 mA Push In
Phoenix Contact I/O Modules AXL F PSRTD8 1F
Datasheet
7In Stock
Min.: 1
Mult.: 1

Safety Module 24 VDC 10 mA Push-In
Carlo Gavazzi I/O Modules RSBT ALARM RELAY OUTPUT MODULE 1In Stock
Min.: 1
Mult.: 1

Weintek I/O Modules Analog Output Card, 4 Channel, -10 to 10V and -20 to 20mA 20mA
Datasheet

I/O Modules 20.4 VDC to 28.8 VDC 65 mA - 10 V to 10 V - 20 mA to 20 mA Analog DIN Rail
Advantech I/O Modules WISE-4600 4AI/4DI I/O Module/Terminal Bl 2In Stock
Min.: 1
Mult.: 1

AC/DC Input Modules
Opto 22 I/O Modules G1 AC Digital Output, 24-280 VAC, 5 VDC logic, High Current
Datasheet
5In Stock
Min.: 1
Mult.: 1

Analog Output Modules 12 mA 24 VAC to 280 VAC 2 A Black AC Solder Pin
Siemens I/O Modules SIMATIC ET 200AL DI 8X24VDC 4XM12
Datasheet
1In Stock
Min.: 1
Mult.: 1


Industruino I/O Modules PROTO D21G
Datasheet
8In Stock
Min.: 1
Mult.: 1

Digital I/O Modules 7 V to 28 V 5 V 2 A DC DIN Rail
Siemens I/O Modules ASISAFE MODUL SC17.5F 2F-DI
Datasheet
1In Stock
Min.: 1
Mult.: 1

Digital Input Modules 18 V to 31.6 V 50 mA Screw

Weintek I/O Modules Analog I/O Card, 4 Channel Input, 2 Channel Output, -10 to 10V and -20 to 20mA
Datasheet

I/O Modules 20.4 VDC to 28.8 VDC 70 mA - 10 V to 10 V - 20 mA to 20 mA Analog DIN Rail

Weintek I/O Modules Modbus TCP/IP Coupler, Ethernet IP
Datasheet

I/O Modules 24 VDC 220 mA Analog, Digital DIN Rail

Weintek I/O Modules Ethernet I/O Module
Datasheet

I/O Modules 15 VDC to 28 VDC 520 mA 250 VAC / 30 VDC 8 A Analog, Digital DIN Rail