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 selection of controller products spans all essential types, and offers 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, 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 flexibility, reliability, and inventory depth to support your automation goals.  

Results: 11.668
Select Image Part #
 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
Siemens Controller Accessories 10 COLOR CODE PLATES, COLOR CODE CC02
Datasheet
10In Stock
Min.: 1
Mult.: 1

Color Coded Label
Siemens Controller Accessories CODING ELEMENT,TYPE F,SPARE PART
Datasheet
4In Stock
Min.: 1
Mult.: 1

E-Coding Element
Siemens Controller Accessories SIMATIC ET 200SP, SERVER MODULE
Datasheet
12In Stock
Min.: 1
Mult.: 1

Server Module
Siemens Controller Accessories PotDis-TB-P1-R. PU 1
Datasheet
5In Stock
Min.: 1
Mult.: 1

Potential Distributor Module
Siemens Controller Accessories ET200pro. CM IO-Link 4 X M12 P
Datasheet
2In Stock
Min.: 1
Mult.: 1

Siemens Controller Accessories MODULE,CONNECTING,16DI,24VDC,ET200PRO
Datasheet
2In Stock
Min.: 1
Mult.: 1

Schneider Electric Controller Accessories SQD MB+ LN CNCTR KIT
Datasheet
1In Stock
Min.: 1
Mult.: 1
Connector
Schneider Electric Motor Controllers 200-480VAC 9A SOFT START ATS01
Datasheet
3In Stock
Min.: 1
Mult.: 1
Schneider Electric Motor Controllers 200-480VAC 12A SOFT START ATS01
Datasheet
3In Stock
Min.: 1
Mult.: 1
Schneider Electric Motor Controllers 200-480VAC 32A SOFT START ATS01
Datasheet
2In Stock
Min.: 1
Mult.: 1
Analog LED Display DIN Rail Mount 314 mm x 45 mm x 170 mm
Schneider Electric Level Controllers INDUSTRIAL MEASUREMENT RELAY 24V AC
Datasheet
14In Stock
Min.: 1
Mult.: 1
Schneider Electric I/O Controllers Zelio SR3 10 I-O 24VAC
Datasheet
2In Stock
Min.: 1
Mult.: 1
Schneider Electric I/O Controllers Zelio SR3 10I-O 100- 240VAC
Datasheet
4In Stock
Min.: 1
Mult.: 1
Digital Compact Smart Relay LCD Backlight Panel Mount
Schneider Electric I/O Controllers Zelio SR3 10 I-O 24VDC transistor out
Datasheet
1In Stock
Min.: 1
Mult.: 1
Digital Modular Smart Relay Clock DIN Rail Mount
Schneider Electric I/O Controllers Zelio SR3 expansion Module 10 I-O 24VAC
Datasheet
6In Stock
Min.: 1
Mult.: 1
Analog I/O Module None DIN Rail Mount 90 mm x 59.5 mm x 3.5 mm
Schneider Electric I/O Controllers Zelio SR3 expansion Module 14 I-O 24VAC
Datasheet
3In Stock
Min.: 1
Mult.: 1
Schneider Electric I/O Controllers Zelio SR3 expansion Mod14 I-O 100-240VAC
Datasheet
3In Stock
Min.: 1
Mult.: 1
Schneider Electric I/O Controllers M171 OPT. DISPLAY 22 IOS, MODBUS
Datasheet
4In Stock
Min.: 1
Mult.: 1
Schneider Electric I/O Controllers M172 OPT. PERF. EXPANSION 28 I/OS
Datasheet
3In Stock
Min.: 1
Mult.: 1
Schneider Electric Logic Controllers CONTROLLER M221-16IO Relay Ethernet
Datasheet
2In Stock
Min.: 1
Mult.: 1
Analog / Digital DIN Rail Mount 70 mm x 95 mm x 90 mm
Schneider Electric Logic Controllers CONTROLLER M221-16IO Tr.PNP Ethernet Com
Datasheet
3In Stock
Min.: 1
Mult.: 1
Digital DIN Rail Mount 70 mm x 95 mm x 90 mm
Schneider Electric Logic Controllers CONTROLLER M221-24IO Tr.PNP Ethernet Com
Datasheet
1In Stock
Min.: 1
Mult.: 1
Digital DIN Rail Mount 70 mm x 110 mm x 90 mm
Schneider Electric Logic Controllers CONTROLLER M221-40IO Relay Ethernet Com.
Datasheet
3In Stock
Min.: 1
Mult.: 1
Schneider Electric Logic Controllers CONTROLLER M221-16IO RELAY MODULAR
Datasheet
2In Stock
Min.: 1
Mult.: 1
Analog / Digital DIN Rail Mount 70 mm x 70 mm x 90 mm
Schneider Electric Logic Controllers CONTROLLER M221-16IO RELAY ETHERNET MOD.
Datasheet
3In Stock
Min.: 1
Mult.: 1
Analog / Digital DIN Rail Mount 70 mm x 70 mm x 90 mm