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 (IDR) 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 Controller Accessories Device Net T branch Tap
Datasheet
6In Stock
Min.: 1
Mult.: 1

Omron Automation and Safety Temperature Controllers 24 VAC/DC 1/16 DIN RELAY 2 ALARMS
Datasheet
2In Stock
Min.: 1
Mult.: 1

Temperature Controller 7-Segment, 3.5-Digit Panel Mount 48 mm x 48 mm
Omron Automation and Safety Controller Accessories I/O DIN HARD FRONT C OVER
Datasheet
5In Stock
Min.: 1
Mult.: 1

Digital Hard Cover LCD Display Panel Mount
Omron Automation and Safety Controller Accessories Mounting Option 2In Stock
Min.: 1
Mult.: 1



Omron Automation and Safety Controller Accessories Terminal Resistor COMPO/S CONNECTR
Datasheet
5In Stock
Min.: 1
Mult.: 1

Terminator
Crouzet Controller Accessories 4-2 Mini Cntrl V VALVE 2In Stock
Min.: 1
Mult.: 1

Electro Pneumatic Control Valve


Crouzet Controller Accessories END BASE PR DIN MT 5-32-1-4 FR
Datasheet
3In Stock
Min.: 1
Mult.: 1

Pneumatic Logic Component DIN Rail Mount
Omron Automation and Safety Controller Accessories Output Noise Filter
Datasheet
1In Stock
Min.: 1
Mult.: 1


Omron Automation and Safety Controller Accessories Digital Operator cable 1m
Datasheet
1In Stock
Min.: 1
Mult.: 1

Omron Automation and Safety Level Controllers LEVEL CONTROL
Datasheet
2In Stock
Min.: 1
Mult.: 1

Analog Panel Mount
Omron Automation and Safety Temperature Controllers E5AK/EK RS-232C COMMO BOARD
Datasheet
2In Stock
Min.: 1
Mult.: 1

Controller Board
Omron Automation and Safety Temperature Controllers
Datasheet
1In Stock
Min.: 1
Mult.: 1
Omron Automation and Safety Temperature Controllers Temperature Cont.
Datasheet
3In Stock
Min.: 1
Mult.: 1

Temperature Controller 7-Segment, 3.5-Digit Panel Mount 48 mm x 48 mm
ATC Diversified Electronics Level Controllers Corrosion Res Conductive Probe PVC 316 S.S Tip 40 FT
Datasheet
5In Stock
Min.: 1
Mult.: 1

Liquid Level Controller LED Indicator Plug-In

Altech Controller Accessories Plastic Adaptor Plate
Datasheet
5In Stock
Min.: 1
Mult.: 1
Phoenix Contact PLC Controllers ILC 150 VLC
Datasheet
1In Stock
Min.: 1
Mult.: 1

DIN Rail Mount 71.5 mm x 80 mm x 119.8 mm
Omron Automation and Safety PLC Controllers Term.Blk ConV. Unit
Datasheet
2In Stock
Min.: 1
Mult.: 1

Omron Automation and Safety Controller Accessories DEVICENET TAP 3 DROP
Datasheet
1In Stock
Min.: 1
Mult.: 1

Communication Module Panel Mount 135 mm x 45 mm x 31.27 mm
Omron Automation and Safety Temperature Controllers MELA TC Rly/HB OUT AC Psh In
Datasheet
3In Stock
Min.: 1
Mult.: 1

Digital Digital Temperature Controller 11-Segment, 4-Digit Panel Mount 48 mm x 48 mm
Omron Automation and Safety Controller Accessories 10VDC PS +/-5% 100mA
Datasheet
2In Stock
Min.: 1
Mult.: 1

Digital
Crouzet Controller Accessories FACEPLATE EXT IP67 WATERTIGHT COVER
Datasheet
2In Stock
Min.: 1
Mult.: 1

Face PLate
Delta Electronics Controller Accessories AS Series IO Module - 16 DI
Datasheet
1In Stock
1Expected 08/05/2026
Min.: 1
Mult.: 1

IO Module
ATC Automatic Timing & Controls PID Controllers PID Controller 1. 4.20ma 2.Rly 3.RLY Output & RS485
Datasheet
2In Stock
Min.: 1
Mult.: 1

Analog Temperature Controller 4 Digit, 7 Segment LED Dual Chassis Mount
Phoenix Contact PLC Controllers PDR-1000
Datasheet
1In Stock
Min.: 1
Mult.: 1

Digital DIN Rail Mount
Phoenix Contact Controller Accessories CF FLASH 256MB APPLIC A
Datasheet
1In Stock
Min.: 1
Mult.: 1

Memory Card