PLC Controllers

PLC Controllers
Programmable Logic Controllers – PLCs are available at Mouser from industry leading manufacturers. Mouser is an authorized distributor for many Programmable Logic Controller manufacturers including Arduino, IDEC, Industrial Shields, Omron, Opto 22, Phoenix Contact, Seeed Studio, Siemens & more. Please view our large selection of Programmable Logic Controllers – PLCs below.
Results: 3,334
Select Image Part #
 Mfr.
Description Datasheet Availability Pricing (GBP) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Type
Number of Inputs
Number of Outputs
Mounting Style
Supply Voltage - Max
Supply Voltage - Min
Input Type
Output Type
Interface Type
Display Type
Series
IP Rating
Minimum Operating Temperature
Maximum Operating Temperature
Size
Carlo Gavazzi PLC Controllers All-in-one Energy Management System, featuring a fully integrated smart meter, data logger, gateway, web server and controller. Contains 2 built-in Ethernet ports, RS485 ports, and Wi-Fi communication. Monitors (1) 3-phase load, or (3) 1-phase loads,
Datasheet
2In Stock
Min.: 1
Mult.: 1
1 1 DIN Rail Mount RS-485 LCD EMS10 IP20, IP40 - 25 C + 70 C 89.8 mm x 62.4 mm x 90 mm
Phoenix Contact PLC Controllers PLC-V8R-STARTERKIT/4XDO/4XDI
Datasheet
2In Stock
10On Order
Min.: 1
Mult.: 1

Starter Kit
MEAN WELL PLC Controllers 20.4-28.8Vdc 15W Digital Input 16Ch including 4 high speed counter, MODBus, Digital Output 16Ch including 4 high speed PWM 24Vdc 0.5A
Datasheet
3In Stock
Min.: 1
Mult.: 1

PLC Architecture 18 Input 16 Output DIN Rail Mount 28.8 V 20.4 V Analog, Digital Digital PLC-DPLC 0 C + 55 C 144 mm x 90 mm x 60.3 mm
MEAN WELL PLC Controllers 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 20 Input 16 Output DIN Rail Mount 28.8 V 20.4 V Analog, Digital Digital PLC-DPLC 0 C + 55 C 144 mm x 90 mm x 58.3 mm
Industrial Shields PLC Controllers 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
56In Stock
Min.: 1
Mult.: 1

12 Input 22 Output DIN Rail Mount 24 V 12 V Analog, Digital Analog, Digital CONTROLLINO MAXI 0 C + 55 C 90 mm x 72 mm x 62 mm
Industrial Shields PLC Controllers 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
22In Stock
Min.: 1
Mult.: 1

PLC 21 Input 40 Output DIN Rail Mount 24 V 12 V Analog, Digital Analog, Digital CONTROLLINO MEGA 0 C + 55 C 107 mm x 90 mm x 62 mm
Arduino PLC Controllers PRO Opta RS485 Carrier
Datasheet
464In Stock
Min.: 1
Mult.: 1

Micro PLC 8 Input 4 Output DIN Rail Mount 24 VDC 12 VDC Analog, Digital Relay Ethernet, RS-485, USB Type-C IP20 - 20 C + 50 C 84 mm x 70 mm x 61.1 mm
Arduino PLC Controllers PRO Opta WiFi Carrier
Datasheet
405In Stock
Min.: 1
Mult.: 1

Micro PLC 8 Input 4 Output DIN Rail Mount 24 VDC 12 VDC Analog, Digital Relay Bluetooth, Ethernet, RS-485, USB Type-C, WiFi IP20 - 20 C + 50 C 84 mm x 70 mm x 61.1 mm
Arduino PLC Controllers PRO Opta Lite Carrier
Datasheet
391In Stock
Min.: 1
Mult.: 1

Micro PLC 8 Input 4 Output DIN Rail Mount 24 VDC 12 VDC Analog, Digital Relay Ethernet, USB Type-C IP20 - 20 C + 50 C 84 mm x 70 mm x 61.1 mm
Industrial Shields PLC Controllers Controllino MINI, Power 12Vdc to 24VdcInputs: 4x Analog (0-10Vdc) / digital (24Vdc), 2x Digital, 2x AnalogOutputs: 6x Relay, 8x Digital
Datasheet
1In Stock
10Expected 29/05/2026
Min.: 1
Mult.: 1

PLC 8 Input 14 Output DIN Rail Mount 24 V 12 V Analog, Digital Analog, Digital CONTROLLINO MINI 0 C + 55 C 90 mm x 36 mm x 60 mm
Phoenix Contact PLC Controllers AXC F XT SPLC 1000
Datasheet
9In Stock
Min.: 1
Mult.: 1
Industrial Shields PLC Controllers Controllino MINI pure, Power 12Vdc to 24VdcInputs: 4x Analog (0-10Vdc) / digital (24Vdc), 2x Digital, 2x AnalogOutputs:6x Relay, 8x Digital
Datasheet
3In Stock
Min.: 1
Mult.: 1

PLC 8 Input 14 Output DIN Rail Mount 24 V 12 V Analog, Digital Analog, Digital CONTROLLINO MINI 0 C + 55 C 90 mm x 36 mm x 60 mm
IDEC PLC Controllers 3.8 PLC+HMI Color Sink Output
Datasheet
3In Stock
Min.: 1
Mult.: 1

PLC + HMI 8 Input 6 Output Panel Mount 24 VDC Source Transistor Serial TFT FT1A - 20 C + 55 C
Omron Automation and Safety PLC Controllers 16pt. RELAY OUT CJ1
Datasheet
55In Stock
Min.: 1
Mult.: 1

Relay CJ1W-OC/
Omron Automation and Safety PLC Controllers 2 RS232 Ports Hi Spd
Datasheet
14In Stock
Min.: 1
Mult.: 1

Omron Automation and Safety PLC Controllers 2 AxisPulse16 I O PNPCJ2MOnly
Datasheet
30In Stock
Min.: 1
Mult.: 1



IDEC PLC Controllers 16pt Source Exp Module Screw
Datasheet
68In Stock
Min.: 1
Mult.: 1
FC6A
IDEC PLC Controllers SmartAXIS 12I/O CPU AC power
Datasheet
3In Stock
Min.: 1
Mult.: 1
PLC + HMI 8 Input 4 Output DIN Rail Mount 240 VAC 100 VAC Contact Relay Serial FT1A 0 C + 55 C 76 mm x 78 mm x 110.3 mm
IDEC PLC Controllers SmartAXIS 24I/O CPU DC power
Datasheet
1In Stock
Min.: 1
Mult.: 1
PLC + HMI 16 Input 8 Output DIN Rail Mount 24 VDC Sink Relay Serial Monochrome FT1A 0 C + 55 C 119 mm x 60 mm x 110.3 mm
Schneider Electric PLC Controllers OM-RT Ethernet RT / LMC Eco
Datasheet
2In Stock
Min.: 1
Mult.: 1
Omron Automation and Safety PLC Controllers CJ1 DEVICENET MASTER
Datasheet
3In Stock
Min.: 1
Mult.: 1

CJ1
Schneider Electric PLC Controllers CONTROLLER M241-24IO Relay Ethernet
Datasheet
3In Stock
Min.: 1
Mult.: 1
TM241C
Phoenix Contact PLC Controllers IB IL 24 DO 2-2A-PAC
Datasheet
34In Stock
Min.: 1
Mult.: 1

IB IL 24 IP20 - 25 C + 55 C
Schneider Electric PLC Controllers Receiver prgrmbl DC 4 PNP outputs
Datasheet
5In Stock
Min.: 1
Mult.: 1
Programmable Receiver 4 Output DIN Rail Mount 24 VDC 24 VDC Transistor LED ZBR 75 mm x 36 mm x 108 mm
Omron Automation and Safety PLC Controllers Expansion I/O Unit
Datasheet
3In Stock
Min.: 1
Mult.: 1