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: 11,221
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 Mfr.
Description Datasheet Availability Pricing (USD) 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
Siemens 6SE64000AP000AA1
Siemens Controller Accessories MICROMASTER 4 AOP ADVANCED OP PANEL 1In Stock
Min.: 1
Mult.: 1
Eaton Electrical EASY-E4-DC-12TC1
Eaton Electrical PLC Controllers EASYE4 NPLC 12/24DC,24AC RLY PUSTRM
Datasheet
5In Stock
Min.: 1
Mult.: 1
Analog / Digital Basic Device LCD DIN Rail Mount 72 mm x 90 mm x 58 mm
Eaton Electrical ELC2-PB14NNDR
Eaton Electrical PLC Controllers ELC2-PB CNTRL 8 DC IN, 6 RELAY OUT
Datasheet
3In Stock
Min.: 1
Mult.: 1
Analog / Digital ELC Controller DIN Rail Mount
Eaton Electrical ELC2-PC12NNDR
Eaton Electrical PLC Controllers ELC EXPANSION 16 DC IN
Datasheet
3In Stock
Min.: 1
Mult.: 1
Analog / Digital ELC Controller DIN Rail Mount
Omron Automation and Safety NX102-9000
Omron Automation and Safety PLC Controllers NX102 0Coord+4PTP Axes OPC
Datasheet
3In Stock
Min.: 1
Mult.: 1
Omron Automation and Safety NX-PD1000
Omron Automation and Safety Controller Accessories NXBus&IO PwrFeed 24VDC Non Iso
Datasheet
15In Stock
Min.: 1
Mult.: 1

Siemens 6ES75152FM020AB0
Siemens PLC Controllers CPU 1515F-2 PN 750KB PROGRAM 3MB DATA 1In Stock
Min.: 1
Mult.: 1
M5Stack PLC Controllers Base specifically design for industrial application. DC Power in 9-24V.
Datasheet
10In Stock
Min.: 1
Mult.: 1

KUNBUS I/O Controllers RevPi DI
Datasheet
3In Stock
More Info Available
Min.: 1
Mult.: 1

DIN Rail Mount 111 mm x 23 mm x 96 mm
KUNBUS Controller Accessories RevPi PiBridge (black) / GW Connector 9In Stock
More Info Available
Min.: 1
Mult.: 1

PiBridge Plug Plug-In 10 mm x 10 mm x 10 mm

IDEC PLC Controllers 16IO CPU 12VDC Relay
Datasheet
2In Stock
Min.: 1
Mult.: 1

IDEC PLC Controllers 16IO CPU 24VDC Trans. Source
Datasheet
2In Stock
Min.: 1
Mult.: 1

IDEC PLC Controllers 24IO CPU 100-240VAC Relay
Datasheet
2In Stock
Min.: 1
Mult.: 1

IDEC PLC Controllers 24IO CPU 24VDC Relay
Datasheet
2In Stock
Min.: 1
Mult.: 1

IDEC PLC Controllers 2in 1out Universal Analog Mod
Datasheet
3In Stock
Min.: 1
Mult.: 1

IDEC PLC Controllers 32pt 24VDC Exp Module MIL
Datasheet
1In Stock
Min.: 1
Mult.: 1


IDEC PLC Controllers RS485 communication adapter
Datasheet
5In Stock
Min.: 1
Mult.: 1

IDEC PLC Controllers 2pt 0-10V 4-20mA Analog input
Datasheet
5In Stock
Min.: 1
Mult.: 1


IDEC PLC Controllers 2pt Thermocouple RTD Input
Datasheet
5In Stock
Min.: 1
Mult.: 1


IDEC PLC Controllers 4pt TransistorSource cartridge
Datasheet
6In Stock
5On Order
Min.: 1
Mult.: 1

IDEC PLC Controllers WindLDR IDEC PLC Software 3In Stock
Min.: 1
Mult.: 1


IDEC PLC Controllers SmartRelay CPU 24VAC-DC
Datasheet
4In Stock
Min.: 1
Mult.: 1
SmartRelay CPU LED Chassis Mount 71.5 mm x 90 mm x 60 mm


IDEC PLC Controllers SmartRelay CPU 100-20VAC-DC
Datasheet
3In Stock
Min.: 1
Mult.: 1


IDEC PLC Controllers SmartRelay CPU 24VDC Trans Out
Datasheet
4In Stock
Min.: 1
Mult.: 1


IDEC Controller Accessories Text Display Panel
Datasheet
1In Stock
Min.: 1
Mult.: 1
Text Display Chassis Mount 128.2 mm x 86 mm x 38.7 mm