Controllers

Controllers
Industrial Controllers are in stock with same-day shipping at Mouser from industry leading manufacturers.  Mouser is an authorized distributor for many industrial controller manufacturers including Advanced Energy, Banner Engineering, Industrial Shields, KUNBUS, Omron, Opto 22, Phoenix Contact, Schneider Electric & more. 
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Please view our selection of industrial controllers below.
Results: 10,437
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 Mfr.
Description Datasheet Availability Pricing (CAD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Analog / Digital
Type
Display Type
Mounting Style
Size
Phoenix Contact Programmable Logic Controllers - PLCs ILC 2250 BI
Datasheet
2In Stock
Min.: 1
Mult.: 1

Modular Inline Controller DIN Rail Mount
Phoenix Contact Programmable Logic Controllers - PLCs AXL F EX IS RTD8 XC 1F
Datasheet
3In Stock
Min.: 1
Mult.: 1

Temperature Control Module
Banner Engineering I/O Controllers DXMR50 Logic Block ; Inputs: Port 1 Modbus RTU Client, Port 2 PNP Pin 4, 0-10 V or 4-20 mA Pin 2 ; Output Port: PNP Pin 4 and Pin 2 ; Male 4-pin M12 10-30 V dc, 3x Female 4-pin M12 IO
Datasheet
2In Stock
Min.: 1
Mult.: 1

Analog Programmable Logic Block 50 mm x 50 mm x 17 mm
M5Stack Power Controllers M5Stack PowerHub loT Dev Kit w) Battery(ESP32-S3)
Datasheet
27In Stock
Min.: 1
Mult.: 1

Power Hub Panel Mount 88 mm x 56 mm x 38.5 mm
Phoenix Contact Programmable Logic Controllers - PLCs PLC-V8R-STARTERKIT/4XDO/4XDI
Datasheet
2In Stock
11On Order
Min.: 1
Mult.: 1

Starter Kit
Banner Engineering I/O Controllers DXMR50 Logic Block ; Input Ports (x2): PNP Pin 4, 0-10 V or 4-20 mA Pin 2 ; Output Port: PNP Pin 4 and Pin 2 ; Male 4-pin M12 10-30 V dc, 3x Female 4-pin M12 IO
Datasheet
1In Stock
1On Order
Min.: 1
Mult.: 1

Analog Programmable Logic Block 50 mm x 50 mm x 17 mm
Banner Engineering I/O Controllers DXMR50 Logic Block ; Input Ports (x2): Modbus RTU Client ; Output Port: PNP Pin 4, 0-10 V Pin 2 ; Male 4-pin M12 10-30 V dc, 3x Female 4-pin M12 IO
Datasheet
6In Stock
Min.: 1
Mult.: 1

Analog Programmable Logic Block 50 mm x 50 mm x 17 mm
Banner Engineering I/O Controllers DXMR50 Logic Block ; Input Ports (x2): Modbus RTU Client ; Output Port: PNP Pin 4 and Pin 2 ; Male 4-pin M12 10-30 V dc, 3x Female 4-pin M12 IO
Datasheet
3In Stock
Min.: 1
Mult.: 1

Programmable Logic Block
Phoenix Contact Programmable Logic Controllers - PLCs AXL SE RS485 EF
Datasheet
2In Stock
18Expected 2026-07-17
Min.: 1
Mult.: 1

Communication Module
Banner Engineering I/O Controllers DXMR50 Logic Block ; Input Ports (x2): Modbus RTU Client ; Output Port: PNP Pin 4, 4-20 mA Pin 2 ; Male 4-pin M12 10-30 V dc, 3x Female 4-pin M12 IO
Datasheet
3In Stock
Min.: 1
Mult.: 1

Programmable Logic Block
Banner Engineering I/O Controllers DXMR50 Logic Block ; Inputs: Port 1 Modbus RTU Client, Port 2 PNP Pin 4, 0-10 V or 4-20 mA Pin 2 ; Output Port: PNP Pin 4, 4-20 mA Pin 2 ; Male 4-pin M12 10-30 V dc, 3x Female 4-pin M12 IO
Datasheet
2In Stock
Min.: 1
Mult.: 1

Analog Programmable Logic Block 50 mm x 50 mm x 17 mm
Phoenix Contact Programmable Logic Controllers - PLCs AXL SE DI8/2 48
Datasheet
7In Stock
Min.: 1
Mult.: 1

Digital Input Module
E-T-A Power Controllers 508, DM, Bus-Controller Module, Ether IP,24DC, 40A, ATEX
Datasheet
2In Stock
Min.: 1
Mult.: 1

Power Distribution System DIN Rail Mount
Phoenix Contact Programmable Logic Controllers - PLCs PLC-V8R/PT-24DC/EM
Datasheet
1In Stock
5On Order
Min.: 1
Mult.: 1

Extension Module
Banner Engineering I/O Controllers DXMR50 Logic Block ; Inputs: Port 1 Modbus RTU Client, Port 2 PNP Pin 4, 0-10 V or 4-20 mA Pin 2 ; Output Port: PNP Pin 4, 0-10 V Pin 2 ; Male 4-pin M12 10-30 V dc, 3x Female 4-pin M12 IO
Datasheet
3In Stock
Min.: 1
Mult.: 1

Analog Programmable Logic Block 50 mm x 50 mm x 17 mm
Bridgetek I/O Controllers ModBus Isolated IO Controller
Datasheet
2In Stock
1On Order
Min.: 1
Mult.: 1
Mounting Bracket
MEAN WELL Programmable Logic Controllers - PLCs Expansion Unit 20.4-28.8Vdc 15W Digital Input 16Ch, Digital Output 16Ch including 4 high speed PWM 24Vdc 0.5A
Datasheet
5In Stock
Min.: 1
Mult.: 1

PLC Architecture DIN Rail Mount 144 mm x 90 mm x 58.3 mm
Bridgetek I/O Controllers ModBus Trailing Edge Light Dimmer
Datasheet
2In Stock
1Expected 2026-12-29
Min.: 1
Mult.: 1
LED
Industrial Shields Programmable Logic Controllers - PLCs Controllino MEGA, Power 12Vdc to 24Vdc Ethernet, RS485 Inputs (21 IN):16x Analog (0-10Vdc)/digital (24Vdc), 5x Digital Input/interrupt.Outputs (40 Out):16x Relay 24x Digital
Datasheet
18In Stock
Min.: 1
Mult.: 1

Analog / Digital PLC DIN Rail Mount 107 mm x 90 mm x 62 mm
Industrial Shields Programmable Logic Controllers - PLCs Controllino MAXI, Power 12Vdc to 24Vdc. Ethernet, RS485. Inputs (12 IN): 10x Analog (0-10Vdc) / digital (24Vdc), 2x Digital Input / interrupt. Outputs (22 Out): 10x Relay, 12x Digital
Datasheet
43In Stock
Min.: 1
Mult.: 1

Analog / Digital DIN Rail Mount 90 mm x 72 mm x 62 mm
Arduino Programmable Logic Controllers - PLCs PRO Opta WiFi Carrier
Datasheet
371In Stock
Min.: 1
Mult.: 1

Micro PLC DIN Rail Mount 84 mm x 70 mm x 61.1 mm
Arduino Programmable Logic Controllers - PLCs PRO Opta Lite Carrier
Datasheet
368In Stock
Min.: 1
Mult.: 1

Micro PLC DIN Rail Mount 84 mm x 70 mm x 61.1 mm
IDEC Programmable Logic Controllers - PLCs SmartAXIS 12I/O CPU DC power
Datasheet
9In Stock
Min.: 1
Mult.: 1

Digital PLC + HMI DIN Rail Mount 76 mm x 60 mm x 110.3 mm
Phoenix Contact Programmable Logic Controllers - PLCs AXC F XT SPLC 1000
Datasheet
9In Stock
Min.: 1
Mult.: 1
E-T-A Power Controllers Compact power distribution system
Datasheet
11In Stock
8Expected 2026-07-09
Min.: 1
Mult.: 1

12 / 0 Smart Control System DIN Rail Mount