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
Select Image Part #
 Mfr.
Description Datasheet Availability Pricing (SGD) 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 Controller Accessories M171 Opt. Modbus connector 1m cable
Datasheet
52In Stock
Min.: 1
Mult.: 1
DFRobot PLC Controllers Spartan Arduino PLC 16DA (Optoisolated Output) 2In Stock
Min.: 1
Mult.: 1

Analog / Digital Arduino-Based Industrial PLC Panel Mount 100 mm x 45 mm x 115 mm
Phoenix Contact PLC Controllers nLC-04QTP-00A 6IN/4OUT MODULE
Datasheet
1In Stock
Min.: 1
Mult.: 1

Phoenix Contact PLC Controllers IB IL EX-IS DIO 4/NAM-PAC
Datasheet
1In Stock
Min.: 1
Mult.: 1


Omron Automation and Safety Controller Accessories TEMP. LINEAR VOLTAGE 0-5VDC
Datasheet
1In Stock
Min.: 1
Mult.: 1

Output Unit None Plug-In
Omron Automation and Safety Temperature Controllers 24 VAC/DC 1/16 DIN VOLTAGE OUTPUT
Datasheet
2In Stock
Min.: 1
Mult.: 1

Omron Automation and Safety Temperature Controllers 22mm, TC, Relay, DC, 485, Psh
Datasheet
4In Stock
Min.: 1
Mult.: 1
Digital Digital Temperature Controller 4-Digit Display DIN Rail Mount 85 mm x 22.5 mm

Omron Automation and Safety I/O Controllers NX DIN Rail Isolation Spacer 1In Stock
Min.: 1
Mult.: 1

Omron Automation and Safety I/O Controllers NX Code Pin (30 pcs.)
Datasheet
1In Stock
Min.: 1
Mult.: 1
Omron Automation and Safety Controller Accessories R/W HEAD W/5M CABLE
Datasheet
1In Stock
Min.: 1
Mult.: 1

Industrial RFID
Schneider Electric Controller Accessories RUGGEDIZED MBUS+ TAP TERMINATOR
Datasheet
5In Stock
Min.: 1
Mult.: 1
Omron Automation and Safety PLC Controllers CPU 18In, 12 Out AC PS
Datasheet
7In Stock
Min.: 1
Mult.: 1
No
Programmable Relay - CPU Unit LCD DIN Rail Mount 130 mm x 90 mm x 85 mm
Industrial Shields PLC Controllers PLC Arduino Ardbox & DALI 20 I/Os Analog HF Modbus (RS485 configured by default)
Datasheet
2In Stock
Min.: 1
Mult.: 1

Vertiq Motor Controllers Vertiq 23-06 220KV Motor With 6S, 30A ESC, Embedded Position Sensor & Accessories
Datasheet
108In Stock
Min.: 1
Mult.: 1
Drone Motor with Position Sensor
Omron Automation and Safety Temperature Controllers 24 VAC/DC 1/16 DIN RELAY 1 ALARM
Datasheet
3In Stock
Min.: 1
Mult.: 1

Omron Automation and Safety Controller Accessories IOPwrFeddMod 24DCIn
Datasheet
1In Stock
Min.: 1
Mult.: 1

Crouzet Controller Accessories ELECTAIR POP VALVE BOTTOM SEAL 16In Stock
Min.: 1
Mult.: 1


Crouzet Controller Accessories 79453771 25In Stock
Min.: 1
Mult.: 1

Omron Automation and Safety Controller Accessories CPM1A10CDRDV1 CPM1A10CDRDV1
Datasheet
47In Stock
Min.: 1
Mult.: 1
No
Digital Controller Board Plug-In
Omron Automation and Safety Controller Accessories Carwash Photo Plastic NPN D 3In Stock
Min.: 1
Mult.: 1
No
Omron Automation and Safety PLC Controllers 64 Pts OUT, B7A
Datasheet
1In Stock
Min.: 1
Mult.: 1

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