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: 11,668
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 Mfr.
Description Datasheet Availability Pricing (GBP) 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 Temperature Controllers 1/16DINTemp Cont, Relay, HB, 4
Datasheet
3In Stock
Min.: 1
Mult.: 1

Digital Digital Temperature Controller 11-Segment, 4-Digit Panel Mount 48 mm x 48 mm
Crouzet PLC Controllers Kit Crouzet Touch HMI, CTP104N-E Ethernet + XDP24-E Millenium EVO & Cables
Datasheet
5In Stock
Min.: 1
Mult.: 1

Digital LCD Panel Mount 124.6 mm x 90 mm x 62 mm
Schneider Electric Logic Controllers CONTROLLER M221-40IO Tr.PNP Compact
Datasheet
3In Stock
Min.: 1
Mult.: 1
Digital DIN Rail Mount 70 mm x 160 mm x 90 mm


IDEC PLC Controllers 16IO CPU 24VDC Relay
Datasheet
6In Stock
Min.: 1
Mult.: 1
All-in-One Chassis Mount 90 mm x 73 mm x 95 mm
Carlo Gavazzi Level Controllers COND.LEVEL 2+1 FILL EMPTY DIN
Datasheet
13In Stock
Min.: 1
Mult.: 1

Level Controller DIN Rail Mount 81 mm x 60.2 mm x 35.5 mm
Phoenix Contact Safety Controllers Safety Logic Module 8 Out 2Ch,16 Out 1Ch
Datasheet
5In Stock
Min.: 1
Mult.: 1

Omron Automation and Safety I/O Controllers Out CJ1 DC1224V 8PT NPN
Datasheet
3In Stock
Min.: 1
Mult.: 1


Omron Automation and Safety PLC Controllers CJ2M CPU RS232 20K Steps
Datasheet
1In Stock
Min.: 1
Mult.: 1

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 Logic Controllers CONTROLLER M241-24IO Relay
Datasheet
3In Stock
Min.: 1
Mult.: 1
Advanced Energy Power Controllers Thyro-A 2A 400-45 HRL3
Datasheet
2In Stock
Min.: 1
Mult.: 1
Advanced Energy Power Controllers Thyro-A 2A 400-170 HRL3
Datasheet
1In Stock
Min.: 1
Mult.: 1
Advanced Energy Power Controllers Thyro-A 3A 400-60 HRL3
Datasheet
2In Stock
Min.: 1
Mult.: 1
Phoenix Contact Charge Controllers CHARX SEC-3100
Datasheet
3In Stock
Min.: 1
Mult.: 1

Digital DIN Rail Mount 37.6 mm x 85 mm x 121 mm
Phoenix Contact Safety Controllers Safety Logic Module 4 Out 2Ch, 8 Out 1Ch
Datasheet
2In Stock
Min.: 1
Mult.: 1

Omron Automation and Safety I/O Controllers IO IntFc Mdl IO EXP
Datasheet
3In Stock
Min.: 1
Mult.: 1

Omron Automation and Safety Controller Accessories 4 Pt A/D CP1 Exp.
Datasheet
3In Stock
Min.: 1
Mult.: 1

Analog Expansion Module DIN Rail Mount 90 mm x 86 mm x 50 mm
Omron Automation and Safety Controller Accessories 2 Pt A/D 1 Pt D A CP1 Exp.
Datasheet
3In Stock
Min.: 1
Mult.: 1

Analog Controller Board Plug-In
Omron Automation and Safety Temperature Controllers Voltage,2HB,3Aux,RS485AC
Datasheet
5In Stock
Min.: 1
Mult.: 1
Digital Programmable Temperature Controller 11-Segment, 4-Digit Panel Mount 48 mm x 48 mm
Schneider Electric Logic Controllers CONTROLLER M221-40IO Relay Compact
Datasheet
3In Stock
Min.: 1
Mult.: 1
DIN Rail Mount 70 mm x 160 mm x 90 mm
Schneider Electric Logic Controllers CONTROLLER M241-24IO Relay Ethernet
Datasheet
3In Stock
Min.: 1
Mult.: 1
Phoenix Contact PLC Controllers IB IL RS 232-ECO
Datasheet
6In Stock
Min.: 1
Mult.: 1

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
Datasheet
3In 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