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: 11,242
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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 PLC Controllers M173 Opt. Blind 22 I/Os, 2 RS485
Datasheet
5In Stock
Min.: 1
Mult.: 1
Analog / Digital Programmable Controllers DIN Rail Mount 72 mm x 60 mm x 110 mm
Schneider Electric PLC Controllers M173 Opt. Display 22 I/Os, 2 RS485
Datasheet
6In Stock
Min.: 1
Mult.: 1
Analog / Digital Programmable Controllers LED DIN Rail Mount 72 mm x 60 mm x 110 mm
Schneider Electric PLC Controllers M173 Opt. Display 22 I/Os, 2 RS485, 2SSR
Datasheet
4In Stock
Min.: 1
Mult.: 1
Analog / Digital Programmable Controllers LED DIN Rail Mount 72 mm x 60 mm x 110 mm
Schneider Electric PLC Controllers M173 Opt. FLUSH MOUNTING, 22 IOs, 2RS485
Datasheet
5In Stock
5On Order
Min.: 1
Mult.: 1
Analog / Digital Programmable Controllers DIN Rail Mount 82.7 mm x 80.5 mm x 34.5 mm
Schneider Electric PLC Controllers M173 Opt. FLUSH MOUNTING, 22 IOs, 2SSR
Datasheet
3In Stock
5On Order
Min.: 1
Mult.: 1
Analog / Digital Programmable Controllers LED DIN Rail Mount 82.7 mm x 80.5 mm x 34.5 mm
Omron Automation and Safety E5AR-C4B AC100-240
Omron Automation and Safety Temperature Controllers 2 points: Current / Current
Datasheet
1In Stock
Min.: 1
Mult.: 1

Process Temperature Controller 5-Digit, 3-Row Panel Mount 92 mm x 92 mm
Omron Automation and Safety E5GC-RX2ACM-000
Omron Automation and Safety Temperature Controllers Relay,2 Aux Clmp 100-240VAC
Datasheet
5In Stock
Min.: 1
Mult.: 1
Digital Temperature Controller 4-Digit Display Panel Mount 48 mm x 24 mm
Sfera Labs PLC Controllers IONO PI MODULE RTC w. Pi4B 4GB
Datasheet
22In Stock
Min.: 1
Mult.: 1
AMSECO Controller Accessories End of Line Resistor & Diode Assembly
Datasheet
13In Stock
Min.: 1
Mult.: 1
AMSECO Controller Accessories EOLR RESISTOR ASSEMBLY 5.1K
Datasheet
6In Stock
Min.: 1
Mult.: 1
Omron Automation and Safety CV500-CN624
Omron Automation and Safety Controller Accessories Cb CV PROG Cnsl 6M
Datasheet
1In Stock
Min.: 1
Mult.: 1
No
Industrial Shields PLC Controllers GateBerry PI - Without Raspberry Pi 4
Datasheet
4In Stock
Min.: 1
Mult.: 1

Industrial Shields PLC Controllers GateBerry PI - Raspberry PI 4B - 2GB RAM
Datasheet
4In Stock
Min.: 1
Mult.: 1

Industrial Shields PLC Controllers GateBerry PI - Raspberry PI 4B - 4GB RAM
Datasheet
4In Stock
Min.: 1
Mult.: 1

Panel Mount 91 mm x 71 mm x 6 mm
Industrial Shields PLC Controllers GateBerry PI - Raspberry PI 4B - 4GB RAM + CANBUS
Datasheet
4In Stock
Min.: 1
Mult.: 1

Panel Mount 91 mm x 71 mm x 6 mm
Industrial Shields PLC Controllers GateBerry PI - Raspberry PI 4B - 4GB RAM + LoRA (Europe-868MHz)
Datasheet
4In Stock
Min.: 1
Mult.: 1

Panel Mount 91 mm x 71 mm x 6 mm
Industrial Shields PLC Controllers GateBerry PI - Raspberry PI 4B - 4GB RAM + 4G(CAT 1 M1)-NB1 IoT LTE
Datasheet
4In Stock
Min.: 1
Mult.: 1

Panel Mount 91 mm x 71 mm x 6 mm
Industrial Shields PLC Controllers GateBerry PI - Raspberry PI 4B - 4GB RAM + LoRA (USA-915MHz
Datasheet
4In Stock
Min.: 1
Mult.: 1

Panel Mount 91 mm x 71 mm x 6 mm
Industrial Shields PLC Controllers GateBerry PI - Raspberry PI 4B - 8GB RAM
Datasheet
4In Stock
Min.: 1
Mult.: 1

Panel Mount 91 mm x 71 mm x 6 mm
Crouzet Controller Accessories RS 485 Interface (without polarization), Logic Controllers Accessory
Datasheet
2In Stock
Min.: 1
Mult.: 1

Modbus Interfaces
Crouzet Controller Accessories RS 485 Interface (with polarization), Logic Controllers Accessory
Datasheet
2In Stock
Min.: 1
Mult.: 1

Modbus Interfaces
Crouzet PLC Controllers Millenium Logic Controller, 12 I/Os, 12-24 VDC, Ethernet, Without Display
Datasheet
3In Stock
Min.: 1
Mult.: 1

Logic Controllers DIN Rail Mount 72 mm x 90 mm x 63.1 mm
Crouzet PLC Controllers Millenium Logic Controller, 12 I/Os, 110-240 VAC/DC, Ethernet, Without Display
Datasheet
3In Stock
Min.: 1
Mult.: 1

Logic Controllers DIN Rail Mount 72 mm x 90 mm x 61.1 mm
Crouzet PLC Controllers Millenium Logic Controller, 12 I/Os, 24 VDC, Ethernet, Without Display
Datasheet
1In Stock
More Info Available
Min.: 1
Mult.: 1

Logic Controllers DIN Rail Mount 72 mm x 90 mm x 63.1 mm
Crouzet PLC Controllers Millenium Logic Controller, 12 I/Os, 24 VDC, Ethernet, With Display
Datasheet
3In Stock
Min.: 1
Mult.: 1

Logic Controllers LCD DIN Rail Mount 72 mm x 90 mm x 61.1 mm