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: 2 928
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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


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

Weidmuller I/O Modules UR20-4DO-ISO-4A
Datasheet
7In Stock
Min.: 1
Mult.: 1
I/O Modules 24 VDC 48 VDC 16 A DIN Rail
Phoenix Contact I/O Modules AXL F DI32/1 2H
Datasheet
2In Stock
Min.: 1
Mult.: 1

Omron Automation and Safety NX-DA3605
Omron Automation and Safety I/O Modules NX 4Pt D/A +-10 1/30k 10us/pt
Datasheet
7In Stock
Min.: 1
Mult.: 1
Phoenix Contact I/O Modules AXL F DI8/2 110/ 220DC 1F
Datasheet
2In Stock
Min.: 1
Mult.: 1

Digital Input Modules 220 V 1.5 mA Gray Push-In
Phoenix Contact I/O Modules AXL P EX IS AI8 P HART 1F
Datasheet
4In Stock
Min.: 1
Mult.: 1

Analog Module 19.2 V to 30 V 27 mA Push In
Phoenix Contact I/O Modules AXL F EX IS AI8 P HART XC 1F
Datasheet
4In Stock
Min.: 1
Mult.: 1

Analog Module 19.2 V to 30 V 27 mA Push In
Phoenix Contact I/O Modules AXL F AI8 P HART XC 1F
Datasheet
4In Stock
Min.: 1
Mult.: 1

Analog Module 19.2 V to 30 V 27 mA Push In
Phoenix Contact I/O Modules AXL P RTD8 1F
Datasheet
4In Stock
Min.: 1
Mult.: 1

Temperature Module 24 VDC 30 mA Push-In
Phoenix Contact I/O Modules AXL P EX IS RTD8 1F
Datasheet
4In Stock
Min.: 1
Mult.: 1

Temperature Module 24 VDC 30 mA 10.6 V 16.8 mA Push-In
Phoenix Contact I/O Modules AXL F EX IS RTD8 XC 1F
Datasheet
4In Stock
Min.: 1
Mult.: 1

Temperature Module 24 VDC 30 mA 10.6 V 16.8 mA Push-In
Phoenix Contact I/O Modules AXL F RTD8 XC 1F
Datasheet
1In Stock
Min.: 1
Mult.: 1
Analog Input Modules 24 V 25 mA Gray Analog Push-In
Phoenix Contact I/O Modules AXL F UTH4 1H
Datasheet
2In Stock
Min.: 1
Mult.: 1
Analog Input Modules 24 V 40 mA Gray Push-In
Weidmuller I/O Modules UR20-4COM-IO-LINK
Datasheet
5In Stock
Min.: 1
Mult.: 1
I/O Modules 24 VDC Analog Push-In
Phoenix Contact I/O Modules AXL P EX IS AI8 HART 1F
Datasheet
1In Stock
Min.: 1
Mult.: 1

Digital Output Modules 19.2 V DC to 30 V DC 20 mA 135 mA Gray DC Push-In


Omron Automation and Safety I/O Modules DRT2 16 In MIL Connector NPN
Datasheet
2In Stock
Min.: 1
Mult.: 1

Weidmuller I/O Modules RSD 40 LP/LP
Datasheet
1In Stock
Min.: 1
Mult.: 1

Eaton Electrical I/O Modules POWER SUPPLY BUS REFRESHING MODULE 24VDC 3In Stock
1On Order
Min.: 1
Mult.: 1
Digital Push-In

Eaton Electrical I/O Modules SLICE BASE MODULE 6 LEVEL SPRING CAGE
Datasheet
1In Stock
Min.: 1
Mult.: 1
I/O Modules Digital Plug-In
Omron Automation and Safety I/O Modules 4-20 CURRENT OUTPUT E5 X ONLY
Datasheet
2In Stock
Min.: 1
Mult.: 1

Omron Automation and Safety I/O Modules Smartslice 8pointinputunitNPN
Datasheet
1In Stock
Min.: 1
Mult.: 1

Digital Input Modules 20.4 V to 26.4 V 4 A Black DIN Rail
Schneider Electric I/O Modules IDENT. LABELS WHITE FOR 16 MODULES
Datasheet
4In Stock
Min.: 1
Mult.: 1
Omron Automation and Safety I/O Modules SmartSlave IP67 8 Out 2 Out
Datasheet
1In Stock
Min.: 1
Mult.: 1

Omron Automation and Safety I/O Modules SOLID STATE RELAY I/O SSR 424 VDC
Datasheet
1In Stock
Min.: 1
Mult.: 1

Digital Output Modules 4 V to 24 V 5 V to 48 V 3 A DC Solder Pin


Omron Automation and Safety I/O Modules 16 PT. BT OUTPUT NPN
Datasheet
1In Stock
Min.: 1
Mult.: 1

Digital Output Modules 24 V 9 mA NPN DIN Rail