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PLC Controllers

Programmable Logic Controllers (PLCs) are rugged industrial computers used to automate machines and processes in factories, plants, and other industrial environments. PLCs take inputs (from sensors, switches and buttons), processes logic (based on a programmed set of rules), and controls outputs (motors, valves, lights, alarms). Common applications for PLCs include assembly lines, robotic arms, conveyor systems, packaging machines, and sorting systems.

Programmable Logic Controllers (PLCs) are in stock at Mouser and available for same day shipping. Mouser is an authorized distributor for many Programmable Logic Controller manufacturers including Arduino, IDEC, Industrial Shields, Omron, Opto 22, Phoenix Contact, Schneider Electric, Siemens & more.

Please view our large selection of programmable logic controllers (PLCs) below.

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Part #

PLC Controllers CJ2M CPU RS232 20K Steps

CJ2M-CPU13
Omron Automation and Safety
1: $2,255.21
1In Stock

Mfr. Part No.
CJ2M-CPU13

Mouser Part No
653-CJ2M-CPU13

Omron Automation and Safety

PLC Controllers CJ2M CPU RS232 20K Steps

Datasheet

1In Stock

$2,255.21

View

Min.: 1
Mult.: 1

PLC Controllers 12In 8PNPOut 2A D 1DA RS232 3E

CP1E-NA20DT1-D
Omron Automation and Safety
1: $1,574.44
2In Stock

Mfr. Part No.
CP1E-NA20DT1-D

Mouser Part No
653-CP1E-NA20DT1-D

Omron Automation and Safety

PLC Controllers 12In 8PNPOut 2A D 1DA RS232 3E

Datasheet

2In Stock

$1,574.44

Quote

Min.: 1
Mult.: 1

PLC Controllers 12 in 8 NPN Out AC pwr PLC

CP1L-L20DT-A
Omron Automation and Safety
1: $1,063.74
2In Stock

Mfr. Part No.
CP1L-L20DT-A

Mouser Part No
653-CP1L-L20DT-A

Omron Automation and Safety

PLC Controllers 12 in 8 NPN Out AC pwr PLC

Datasheet

2In Stock

$1,063.74

Quote

Min.: 1
Mult.: 1

PLC Controllers CPU 24 In 16 Ou NPN DC PS

CP1L-M40DT-D
Omron Automation and Safety
1: $1,666.79
2In Stock

Mfr. Part No.
CP1L-M40DT-D

Mouser Part No
653-CP1L-M40DT-D

Omron Automation and Safety

PLC Controllers CPU 24 In 16 Ou NPN DC PS

Datasheet

2In Stock

$1,666.79

Quote

Min.: 1
Mult.: 1

Programmable Controller

24 Input

16 Output

DIN Rail Mount

24 VDC

Transistor

LCD

150 mm x 90 mm x 85 mm

PLC Controllers Mix I/O DC24V 32pt ea PNP

CS1W-MD262
Omron Automation and Safety
1: $3,111.46
2In Stock

Mfr. Part No.
CS1W-MD262

Mouser Part No
653-CS1W-MD262

Omron Automation and Safety

PLC Controllers Mix I/O DC24V 32pt ea PNP

Datasheet

2In Stock

$3,111.46

Min.: 1
Mult.: 1

PLC Controllers BOARD RS232C RS-422A/485

CS1W-SCB41-V1
Omron Automation and Safety
1: $1,619.20
2In Stock

Mfr. Part No.
CS1W-SCB41-V1

Mouser Part No
653-CS1W-SCB41-V1

Omron Automation and Safety

PLC Controllers BOARD RS232C RS-422A/485

Datasheet

2In Stock

$1,619.20

Min.: 1
Mult.: 1

PLC Controllers AXL P EX IS DI16 NAM 1F

1052417
Phoenix Contact
1: $1,077.32
4In Stock

Mfr. Part No.
1052417

Mouser Part No
651-1052417

Phoenix Contact

PLC Controllers AXL P EX IS DI16 NAM 1F

Learn More

Datasheet

4In Stock

$1,077.32

Min.: 1
Mult.: 1

Digital Input Module

IP20

- 40 C

+ 70 C

PLC Controllers DC24V 64PT NPN MIL Output

CJ1W-OD263
Omron Automation and Safety
1: $1,609.75
3In Stock

Mfr. Part No.
CJ1W-OD263

Mouser Part No
653-CJ1W-OD263

Omron Automation and Safety

PLC Controllers DC24V 64PT NPN MIL Output

Datasheet

3In Stock

$1,609.75

Min.: 1
Mult.: 1

Transistor

PLC Controllers Slim profile 24 vdc 19.6w PSU

CJ1W-PD022
Omron Automation and Safety
1: $420.66
6In Stock

Mfr. Part No.
CJ1W-PD022

Mouser Part No
653-CJ1W-PD022

Omron Automation and Safety

PLC Controllers Slim profile 24 vdc 19.6w PSU

Datasheet

6In Stock

$420.66

$389.38

$376.59

View

Min.: 1
Mult.: 1

PLC Controllers CPU 8 In 6 Out DC PS

CP1L-L14DR-D
Omron Automation and Safety
1: $753.38
3In Stock

Mfr. Part No.
CP1L-L14DR-D

Mouser Part No
653-CP1L-L14DR-D

Omron Automation and Safety

PLC Controllers CPU 8 In 6 Out DC PS

Datasheet

3In Stock

$753.38

Min.: 1
Mult.: 1

PLC Controllers ZELIO LOGIC ETHERNET MODULE

SR3NET01BD
Schneider Electric
1: $328.75
16In Stock

Mfr. Part No.
SR3NET01BD

Mouser Part No
996-SR3NET01BD

Schneider Electric

PLC Controllers ZELIO LOGIC ETHERNET MODULE

Learn More

Datasheet

16In Stock

$328.75

$315.99

$313.18

View

Min.: 1
Mult.: 1

24 V

Ethernet

SR3

- 40 C

+ 70 C

PLC Controllers MODULE TM3-4 ANALOG INPUTS

TM3AI4
Schneider Electric
1: $422.42
32In Stock

Mfr. Part No.
TM3AI4

Mouser Part No
996-TM3AI4

Schneider Electric

PLC Controllers MODULE TM3-4 ANALOG INPUTS

Datasheet

32In Stock

$422.42

$407.08

$396.51

Min.: 1
Mult.: 1

Analog Input Module

TM3A

PLC Controllers MODULE TM3-2 ANALOG OUTPUTS

TM3AQ2
Schneider Electric
1: $415.93
35In Stock

Mfr. Part No.
TM3AQ2

Mouser Part No
996-TM3AQ2

Schneider Electric

PLC Controllers MODULE TM3-2 ANALOG OUTPUTS

Datasheet

35In Stock

$415.93

$341.72

$324.94

Min.: 1
Mult.: 1

Analog Output Module

Analog

TM3A

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,

EMS10MV5S1X
Carlo Gavazzi
1: $1,307.30
2In Stock
3Expected 4/9/2026
New Product

Mfr. Part No.
EMS10MV5S1X

Mouser Part No
225-EMS10MV5S1X

New Product

Carlo Gavazzi

Learn More

Datasheet

2In Stock

3Expected 4/9/2026

$1,307.30

$1,241.92

$1,202.71

Quote

Min.: 1
Mult.: 1

1 Input

1 Output

DIN Rail Mount

RS-485

LCD

EMS10

IP20, IP40

- 25 C

+ 70 C

89.8 mm x 62.4 mm x 90 mm

PLC Controllers AXL F CNT2 1H

1028066
Phoenix Contact
1: $608.54
8In Stock
New Product

Mfr. Part No.
1028066

Mouser Part No
651-1028066

New Product

Phoenix Contact

PLC Controllers AXL F CNT2 1H

Learn More

Datasheet

8In Stock

$608.54

Min.: 1
Mult.: 1

Function Module

- 25 C

+ 60 C

PLC Controllers AXL F PSRTD8 1F

1374265
Phoenix Contact
1: $1,320.76
8In Stock
New Product

Mfr. Part No.
1374265

Mouser Part No
651-1374265

New Product

Phoenix Contact

PLC Controllers AXL F PSRTD8 1F

Learn More

Datasheet

8In Stock

$1,320.76

Min.: 1
Mult.: 1

Safety Module

IP20

- 35 C

+ 60 C

PLC Controllers PLC-V8C/PT-24DC/RS485

1452919
Phoenix Contact
1: $261.06
18In Stock
New Product

Mfr. Part No.
1452919

Mouser Part No
651-1452919

New Product

Phoenix Contact

PLC Controllers PLC-V8C/PT-24DC/RS485

Learn More

Datasheet

18In Stock

$261.06

Min.: 1
Mult.: 1

PLC Module

8 Output

Plug-In

26.4 V

19.2 V

RS-485

IP20

- 20 C

+ 50 C

PLC Controllers ILC 2250 BI-L

1535543
Phoenix Contact
1: $5,676.72
3In Stock
New Product

Mfr. Part No.
1535543

Mouser Part No
651-1535543

New Product

Phoenix Contact

PLC Controllers ILC 2250 BI-L

Learn More

Datasheet

3In Stock

$5,676.72

Min.: 1
Mult.: 1

Modular Inline Controller

DIN Rail Mount

30 V

19.2 V

IP20

- 25 C

+ 55 C

PLC Controllers AXC F 2000 EA

1551772
Phoenix Contact
1: $1,668.35
7In Stock
New Product

Mfr. Part No.
1551772

Mouser Part No
651-1551772

New Product

Phoenix Contact

PLC Controllers AXC F 2000 EA

Learn More

Datasheet

7In Stock

$1,668.35

Min.: 1
Mult.: 1

Modular Controller

1 Output

DIN Rail Mount

30 V

19.2 V

Ethernet

- 40 C

+ 70 C

PLC Controllers PLC Term Blk, Black, 40P

XW2K40GO32C
Omron Automation and Safety
1: $89.64
6In Stock
New At Mouser

Mfr. Part No.
XW2K40GO32C

Mouser Part No
653-XW2K40GO32C

New At Mouser

Omron Automation and Safety

PLC Controllers PLC Term Blk, Black, 40P

6In Stock

$89.64

$84.51

$82.29

$74.88

View

Min.: 1
Mult.: 1

PLC Controllers IL S3 BK DI8 DO 4 2TX-PAC

2692380
Phoenix Contact
1: $1,159.07
3In Stock
End of Life

Mfr. Part No.
2692380

Mouser Part No
651-2692380

End of Life

Phoenix Contact

PLC Controllers IL S3 BK DI8 DO 4 2TX-PAC

Learn More

Datasheet

3In Stock

$1,159.07

Min.: 1
Mult.: 1

Bus Coupler

IL S3

IP20

- 25 C

+ 60 C

PLC Controllers QUICK SHIP

XN-4DO-24VDC-0.5A-P
Eaton Electrical
1: $210.71
8In Stock

Mfr. Part No.
XN-4DO-24VDC-0.5A-P

Mouser Part No
504-XN-4DO24VDC0.5AP

Eaton Electrical

PLC Controllers QUICK SHIP

8In Stock

$210.71

$195.00

$194.38

$188.16

View

Min.: 1
Mult.: 1

Digital Output Module

Digital

XI/ON

0 C

+ 55 C

PLC Controllers PLC-V8C/SC-24DC/EM

2903095
Phoenix Contact
1: $115.18
3In Stock

Mfr. Part No.
2903095

Mouser Part No
651-2903095

Phoenix Contact

PLC Controllers PLC-V8C/SC-24DC/EM

Learn More

Datasheet

3In Stock

$115.18

Min.: 1
Mult.: 1

Extension Module

Plug-In

PLC

- 20 C

+ 45 C

PLC Controllers M172 Perf. Display 7 I/Os, Eth, 2 RS485

TM172PDG07R
Schneider Electric
1: $562.81
2In Stock

Mfr. Part No.
TM172PDG07R

Mouser Part No
996-TM172PDG07R

Schneider Electric

PLC Controllers M172 Perf. Display 7 I/Os, Eth, 2 RS485

Datasheet

2In Stock

$562.81

$499.36

$491.48

Min.: 1
Mult.: 1

PLC Controllers 40IO J1939 CPU 24VDC Relay

FC6A-C40R1CEJ
IDEC
1: $988.71
2In Stock

Mfr. Part No.
FC6A-C40R1CEJ

Mouser Part No
199-FC6AC40R1CEJ

IDEC

PLC Controllers 40IO J1939 CPU 24VDC Relay

Learn More

Datasheet

2In Stock

$988.71

Min.: 1
Mult.: 1

FC6A

PLC Controllers

Customer Service Office

Company

Resources

Support

ABB
Advantech
Altech
Altera
Arduino
Banner Engineering
Carlo Gavazzi
ControlByWeb
Crouzet
Delta Electronics
DFRobot
Digi International
Display Visions
Eaton
EDATEC
HMS Networks
IDEC
Industrial Shields
KUNBUS
L-Com
M5Stack
MEAN WELL
Molex
Murrelektronik
Omron
Opto 22
Panasonic
Phoenix Contact
Schneider Electric
Seeed Studio
Sfera Labs
Siemens
Telemecanique Sensors
Weidmuller
Weintek

4 Analog Input Module
8 Multifunction Signal Module
1-Phase AC
1-Phase AC/DC
3-Phase AC
AC Digital Output Module
AC Input Module
AC/DC Input Module
AS-Interface Master
AT and T Cellular Carrier Wireless Controller
Accessory Kit
Analog Current Input Module
Analog Current Loop Output Module
Analog Frequency Input Module
Analog I/O Module
Analog Input Module
Analog Input and RTD Module
Analog Multifunction Output Module
Analog Ouput Interface Module
Analog Output Module

1 Input
2 Input
3 Input
4 Input
5 Input
6 Input
7 Input
8 Input
9 Input
10 Input
11 Input
12 Input
13 Input
14 Input
16 Input
17 Input
18 Input
19 Input
20 Input
21 Input

0 Output
1 Output
2 Output
3 Output
4 Output
5 Output
6 Output
7 Output
8 Output
9 Output
10 Output
11 Output
12 Output
14 Output
16 Output
17 Output
19 Output
22 Output
24 Output
25 Output

3.3 V
5 V, 30 V
5 VDC
5.2 V
10 V
12 VDC, 24 VDC
20.8 V
24 V
24 VAC
24 VAC, 24 VDC
24 VAC/24 VDC
24 VDC
24 VDC, 240 VAC
25.4 V
25.4 VDC
26.4 V
26.4 VAC, 28.8 VDC
26.4 VAC. 28.8 VDC
28 V
28 VDC

0 V, 11 V
- 10 V
5 V
5 VDC
8 V
9 V
9 VDC
10 V
10 VDC
10.8 V
10.8 VDC
11.4 V
11.4 VDC
12 V
12 VAC/12 VDC
12 VDC
12 VDC, 24 VDC
19.2 V
19.2 VDC
20 VDC

2 Output
AC
Analog
Analog, Digital
Analog, Digital, PWM
Analog, Digital, PWM, Relay
Analog, Digital, Relay
Analog, NMOS
Analog / Digital
Analog Output
CMOS/TTL
Current, Voltage
DC
Digital
Digital, PWM
Digital, PWM, Relay
Digital Output
Discrete Relay NO
High Current Relay
NMOS

Bluetooth, Ethernet, RS-485, USB Type-C, WiFi
Bluetooth, Ethernet, USB, WiFi
CAN
CAN, Ethernet, RS-485, USB
Digital
Ethernet
Ethernet, CANopen, RS485
Ethernet, RS-485, USB
Ethernet, RS-485, USB Type-C
Ethernet, Serial
Ethernet, SmartWire-DT, USB Host
Ethernet, USB
Ethernet, USB Type-C
I2C, RS-485
I2C, SPI
RS-232, RS-485
RS-232C, USB
RS-422
RS-485
RS-485, USB

10 SmartAXIS Touch
20 I/Os
21
21 I/Os
42
42 I/Os
58
58 I/Os
400 Series
112073
16RDA I/Os
19R
19R I/Os
38AR
38AR I/Os
38R
38R I/Os
50RRA
50RRA I/Os
53ARR

25.2 mm x 88 mm
25.2 mm x 88 mm x 42 mm
35.5 mm x 90 mm x 58 mm
36 mm x 90 mm x 53 mm
36 mm x 90 mm x 58 mm
36 mm x 90 mm x 61.1 mm
40 mm x 125 mm x 120 mm
50 mm x 109 mm x 81 mm
54 mm x 90 mm x 53 mm
60.4 mm x 90 mm x 60.6 mm
61.1 mm x 36 mm x 90 mm
61.1 mm x 72 mm x 90 mm
70 mm x 110 mm x 90 mm
70 mm x 160 mm x 90 mm
70 mm x 23.5 mm x 90 mm
70 mm x 60 mm x 110 mm
70 mm x 62 mm x 70 mm
70 mm x 70 mm x 90 mm
70 mm x 95 mm x 90 mm
71 mm x 80 mm x 62 mm