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
Omron Automation and Safety PLC Controllers CJ2M CPU EIP 5K Step
Datasheet
1In Stock
Min.: 1
Mult.: 1

Programmable Controller LED Indicator Panel Mount 90 mm x 75 mm x 62 mm
Schneider Electric PLC Controllers CONTROLLER M241-24IO Relay
Datasheet
3In Stock
Min.: 1
Mult.: 1
Schneider Electric Safety Controllers SAFETY RELAY 300V 2.5A PREVENTA
Datasheet
3In Stock
Min.: 1
Mult.: 1
Brainboxes I/O Controllers Neuron Industrial Edge Controller 8 x I/O & Serial Port
Datasheet
3In Stock
3On Order
Min.: 1
Mult.: 1

Digital DIN Rail Mount 120 mm x 99 mm x 45 mm
Phoenix Contact Safety Controllers PSR-M-B1-SDI8-SDO2-DO2-PI
Datasheet
4In Stock
Min.: 1
Mult.: 1

Digital LED DIN Rail Mount
Phoenix Contact PLC Controllers IB IL 24 DO 2-2A-PAC
Datasheet
34In Stock
Min.: 1
Mult.: 1

Omron Automation and Safety Temperature Controllers 1/4DIN TC, Relay, AC
Datasheet
5In Stock
Min.: 1
Mult.: 1

Digital Digital Temperature Controller 11-Segment, 4-Digit Panel Mount 96 mm x 96 mm
Omron Automation and Safety Temperature Controllers High-Function 1/4Din Opt Out
Datasheet
4In Stock
Min.: 1
Mult.: 1

Digital Process Temperature Controller 7-Segment, 5-Digit Panel Mount 96 mm x 96 mm x 78 mm
Schneider Electric PLC Controllers CONTROLLER M241-40IO Tr.PNP Ethernet
Datasheet
2In Stock
Min.: 1
Mult.: 1
Schneider Electric PLC Controllers Logic ctrl M262 5ns/inst Eth.
Datasheet
3In Stock
Min.: 1
Mult.: 1
Schneider Electric PLC Controllers Receiver prgrmbl DC 4 PNP outputs
Datasheet
5In Stock
4On Order
Min.: 1
Mult.: 1
Programmable Receiver LED DIN Rail Mount 75 mm x 36 mm x 108 mm
Advanced Energy Power Controllers Thyro-PX 2PX 500-495 HF
Datasheet
1In Stock
Min.: 1
Mult.: 1
Phoenix Contact PLC Controllers IB IL TEMP 2 RTD-PAC
Datasheet
24In Stock
Min.: 1
Mult.: 1

Temperature Control Module None DIN Rail Mount 136.8 mm x 12.2 mm
Omron Automation and Safety I/O Controllers 24VDC 16IN 16OU T .5A PNP MIL
Datasheet
3In Stock
Min.: 1
Mult.: 1

Expansion I/O Unit DIN Rail Mount 90 mm x 65 mm x 31 mm
Schneider Electric Controller Accessories LCD GRAPHIC KEYPAD IP54 RATING ATV71
Datasheet
54In Stock
Min.: 1
Mult.: 1
Digital Graphic Terminal DIN Rail Mount
Schneider Electric Safety Controllers Controller 8 input 2 output screw term
Datasheet
13In Stock
Min.: 1
Mult.: 1
IDEC PLC Controllers SmartAXIS 12I/O CPU AC power
Datasheet
2In Stock
More Info Available
Min.: 1
Mult.: 1
Digital PLC + HMI DIN Rail Mount 76 mm x 78 mm x 110.3 mm
Industrial Shields PLC Controllers WIS IoT Open-Source micro-controller based on Arduino ESP32
Datasheet
2In Stock
Min.: 1
Mult.: 1

ESP32-Based Industrial PLC DIN Rail Mount 127 mm x 114 mm x 46 mm
Panasonic Industrial Automation Controller Accessories FP7 Communication Cassette RS232C 2ch
Datasheet
1In Stock
Min.: 1
Mult.: 1

DIN Rail Mount
Omron Automation and Safety I/O Controllers 16 Pt In Hi-Speed Term Blk
Datasheet
4In Stock
Min.: 1
Mult.: 1

Omron Automation and Safety PLC Controllers 4pt Universal I Hi Resolut
Datasheet
2In Stock
Min.: 1
Mult.: 1

Omron Automation and Safety PLC Controllers 4 LOOP THERMOMETER NPN
Datasheet
3In Stock
Min.: 1
Mult.: 1

Temperature Control Module None DIN Rail Mount 90 mm x 89 mm x 31 mm
Omron Automation and Safety PLC Controllers Module Ethernet 10/100 Base T
Datasheet
1In Stock
Min.: 1
Mult.: 1

Omron Automation and Safety PLC Controllers 6 in 4 NPN Out DC in CP1 PLC
Datasheet
3In Stock
Min.: 1
Mult.: 1

Omron Automation and Safety PLC Controllers CPU 18 In 12 Ou PNP DC PS
Datasheet
3In Stock
Min.: 1
Mult.: 1