Controllers

Controllers
Mouser offers one of the most comprehensive selections of industrial controllers, catering to a wide range of applications from simple process control to advanced robotics. Mouser’s catalog includes over 9,600 controller products, spanning essential types such as Programmable Logic Controllers (PLCs), Motor Controllers, Motion Controllers, PID Controllers, and Temperature Controllers. Mouser also features Safety Controllers, I/O Controllers, and Power Controllers, ensuring coverage for both discrete and process automation needs. With trusted brands like Advanced Energy, Banner Engineering, IDEC, Industrial Shields, Omron Automation, Opto 22, Phoenix Contact, Schneider Electric, Siemens, engineers and integrators can find solutions tailored to DIN rail, panel, or chassis mounting styles, with support for analog, digital, and hybrid signal types. Whether you're building a smart factory or upgrading legacy systems, Mouser provides the flexibility, reliability, and inventory depth to support your automation goals.  
Results: 12,053
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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 Analogue / Digital
Type
Display Type
Operating Supply Voltage
Mounting Style
Size
Schneider Electric I/O Controllers Zelio SR3 expansion Module 14 I-O 24VAC
Datasheet
6In Stock
Min.: 1
Mult.: 1
Phoenix Contact Controller Accessories IB IL AI 8/IS-PAC
Datasheet
1In Stock
Min.: 1
Mult.: 1
Omron Automation and Safety Controller Accessories CJ1WOD231 CJ1WOD231
Datasheet
2In Stock
Min.: 1
Mult.: 1

Expansion I/O Unit None DIN Rail Mount 90 mm x 89 mm x 31 mm
Omron Automation and Safety Temperature Controllers Relay,1 Aux Clmp 24VAC/DC
Datasheet
4In Stock
Min.: 1
Mult.: 1
Digital Digital Temperature Controller 4-Digit Display Panel Mount 48 mm x 24 mm
Omron Automation and Safety Controller Accessories ZEN CONNECTING CABLE
Datasheet
3In Stock
Min.: 1
Mult.: 1

Analog Connecting Cable LCD Display
Schneider Electric Motor Controllers 200-480VAC 22A SOFT START ATS01
Datasheet
4In Stock
Min.: 1
Mult.: 1
Analog LED Display DIN Rail Mount 314 mm x 45 mm x 170 mm
Phoenix Contact Controller Accessories IB IL 24 DI 16- PAC/SN
Datasheet
3In Stock
Min.: 1
Mult.: 1

Phoenix Contact Controller Accessories IB IL AO 2/SF-PAC
Datasheet
3In Stock
Min.: 1
Mult.: 1
Phoenix Contact Controller Accessories IB IL AI 4/EF-PAC
Datasheet
1In Stock
Min.: 1
Mult.: 1

Omron Automation and Safety PLC Controllers CPU 18In, 12 Out AC PS
Datasheet
7In Stock
Min.: 1
Mult.: 1
No
Programmable Relay - CPU Unit LCD DIN Rail Mount 130 mm x 90 mm x 85 mm
Omron Automation and Safety Controller Accessories CPM1A10CDRDV1 CPM1A10CDRDV1
Datasheet
49In Stock
Min.: 1
Mult.: 1
No
Digital Controller Board Plug-In
Omron Automation and Safety Controller Accessories Carwash Photo Plastic NPN D 3In Stock
Min.: 1
Mult.: 1
No
Omron Automation and Safety PLC Controllers CP1L-E CPU 18 In 12 Out DC Ethernet
Datasheet
5In Stock
Min.: 1
Mult.: 1
No
Omron Automation and Safety PLC Controllers CP1L-E CPU 24 In 16 Out DC Ethernet
Datasheet
4In Stock
Min.: 1
Mult.: 1
No
Programmable Relay - CPU Unit LCD DIN Rail Mount 150 mm x 90 mm x 85 mm
Omron Automation and Safety PLC Controllers Cbl CS1 EXP I/O 10Mm
Datasheet
3In Stock
Min.: 1
Mult.: 1
No
Omron Automation and Safety Power Controllers LC Smart Power Monitor
Datasheet
3In Stock
Min.: 1
Mult.: 1
No
Omron Automation and Safety Temperature Controllers 1/4DIN TC Volt
Datasheet
4In Stock
Min.: 1
Mult.: 1
No
Digital Digital Temperature Controller 11-Segment, 4-Digit Panel Mount 96 mm x 96 mm
Carlo Gavazzi Safety Controllers SAFETY MODULE, 2NO OUT, MAN/AUTO START
Datasheet
2In Stock
2Expected 08/05/2026
Min.: 1
Mult.: 1
Industrial Shields PLC Controllers SPARTAN ARDUINO PLC 16RDA
Datasheet
3In Stock
Min.: 1
Mult.: 1


Omron Automation and Safety Controller Accessories USB Cb of G5 Drv&PC
Datasheet
3In Stock
Min.: 1
Mult.: 1



Omron Automation and Safety Controller Accessories Radio Noise Filter
Datasheet
2In Stock
Min.: 1
Mult.: 1


Omron Automation and Safety Controller Accessories 40 PIN CRIMP RIGHT ANGLE
Datasheet
2In Stock
Min.: 1
Mult.: 1

Omron Automation and Safety Temperature Controllers HB SSR Out SSR New08
Datasheet
6In Stock
Min.: 1
Mult.: 1

Digital Input Module 5-Digit, 11-Segment Panel Mount 91 mm x 48 mm x 48 mm
Omron Automation and Safety Temperature Controllers TC PshIn VoltOut 24AC/DC
Datasheet
2In Stock
Min.: 1
Mult.: 1
Omron Automation and Safety Temperature Controllers Hi-Function 1/8Din Valve
Datasheet
1In Stock
Min.: 1
Mult.: 1

Advanced Temperature Controller 5-Digit Display Panel Mount 48 mm x 96 mm