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Programmable Logic Controllers - PLCs

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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Results: 3,805

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Part #

Programmable Logic Controllers - PLCs 4-pt isolated thermo module

FC6A-J4CH1Y
IDEC
1: $518.70
3In Stock

Mfr. Part #
FC6A-J4CH1Y

Mouser Part #
199-FC6AJ4CH1Y

IDEC

Programmable Logic Controllers - PLCs 4-pt isolated thermo module

Learn More

Datasheet

3In Stock

$518.70

$518.67

$465.93

Min.: 1
Mult.: 1

FC6A

Programmable Logic Controllers - PLCs CJ1WOD231 CJ1WOD231

CJ1W-OC201
Omron Automation and Safety
1: $696.02
2In Stock

Mfr. Part #
CJ1W-OC201

Mouser Part #
653-CJ1WOC201

Omron Automation and Safety

Programmable Logic Controllers - PLCs CJ1WOD231 CJ1WOD231

Datasheet

2In Stock

$696.02

$652.59

View

Min.: 1
Mult.: 1

Digital Output Module

8 Output

DIN Rail Mount

250 VAC, 24 VDC

Relay

None

CJ1

90 mm x 89 mm x 31 mm

Programmable Logic Controllers - PLCs IB IL 24 FLM-PAC

2736903
Phoenix Contact
1: $152.64
7In Stock

Mfr. Part #
2736903

Mouser Part #
651-2736903

Phoenix Contact

Programmable Logic Controllers - PLCs IB IL 24 FLM-PAC

Datasheet

7In Stock

$152.64

Min.: 1
Mult.: 1

IB IL 24

IP20

- 25 C

+ 55 C

Programmable Logic Controllers - PLCs CONTROLLER M221-16IO RELAY SPRING MOD

TM221M16RG
Schneider Electric
1: $623.91
3In Stock

Mfr. Part #
TM221M16RG

Mouser Part #
996-TM221M16RG

Schneider Electric

Programmable Logic Controllers - PLCs CONTROLLER M221-16IO RELAY SPRING MOD

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Datasheet

3In Stock

$623.91

$542.43

$542.20

Min.: 1
Mult.: 1

8 Input

8 Output

DIN Rail Mount

28.8 V

20.4 V

Relay

M221

IP20

- 10 C

+ 55 C

70 mm x 70 mm x 90 mm

Programmable Logic Controllers - PLCs RSD 40 LP/LP

8022921001
Weidmuller
1: $222.45
1In Stock
New At Mouser

Mfr. Part #
8022921001

Mouser Part #
470-8022921001

New At Mouser

Weidmuller

Programmable Logic Controllers - PLCs RSD 40 LP/LP

Datasheet

1In Stock

$222.45

$200.87

Min.: 1
Mult.: 1

Interface Module

Programmable Logic Controllers - PLCs ZEN-8EDT ZEN-8EDT

ZEN-10C4DR-D-V2
Omron Automation and Safety
1: $714.74
1In Stock

Mfr. Part #
ZEN-10C4DR-D-V2

Mouser Part #
653-ZEN-10C4DR-D-V2

Omron Automation and Safety

Programmable Logic Controllers - PLCs ZEN-8EDT ZEN-8EDT

Datasheet

1In Stock

$714.74

$714.44

View

Min.: 1
Mult.: 1

CPU Module

DIN Rail Mount

24 VDC

12 VDC

LCD

ZEN V2

Programmable Logic Controllers - PLCs Spartan Arduino PLC 16DA (Optoisolated Output)

DFR0902
DFRobot
1: $190.80
2In Stock

Mfr. Part #
DFR0902

Mouser Part #
426-DFR0902

DFRobot

Programmable Logic Controllers - PLCs Spartan Arduino PLC 16DA (Optoisolated Output)

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2In Stock

$190.80

Min.: 1
Mult.: 1

Arduino-Based Industrial PLC

8 Input

8 Output

Panel Mount

25.4 V

11.4 V

0 C

+ 60 C

100 mm x 45 mm x 115 mm

Programmable Logic Controllers - PLCs nLC-04QTP-00A 6IN/4OUT MODULE

2701027
Phoenix Contact
1: $235.73
1In Stock

Mfr. Part #
2701027

Mouser Part #
651-2701027

Phoenix Contact

Programmable Logic Controllers - PLCs nLC-04QTP-00A 6IN/4OUT MODULE

Datasheet

1In Stock

$235.73

Min.: 1
Mult.: 1

Programmable Logic Controllers - PLCs IB IL EX-IS DIO 4/NAM-PAC

2869911
Phoenix Contact
1: $675.66
1In Stock

Mfr. Part #
2869911

Mouser Part #
651-2869911

Phoenix Contact

Programmable Logic Controllers - PLCs IB IL EX-IS DIO 4/NAM-PAC

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Datasheet

1In Stock

$675.66

Min.: 1
Mult.: 1

IB IL EX-IS

IP20

- 25 C

+ 60 C

Programmable Logic Controllers - PLCs FP0R Expansion Unit, 8 IN, 8Tr. OUT, PNP

AFP0RE16P
Panasonic Industrial Automation
1: $215.91
6In Stock

Mfr. Part #
AFP0RE16P

Mouser Part #
658-AFP0RE16P

Panasonic Industrial Automation

Programmable Logic Controllers - PLCs FP0R Expansion Unit, 8 IN, 8Tr. OUT, PNP

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Datasheet

6In Stock

$215.91

Min.: 1
Mult.: 1

Expansion Module

16 Input

16 Output

DIN Rail Mount

10 V

- 10 V

USB

FP0R

0 C

+ 55 C

Programmable Logic Controllers - PLCs CP1L-E CPU 18 In 12 Out DC Ethernet

CP1L-EM30DR-D
Omron Automation and Safety
1: $1,695.96
4In Stock

Mfr. Part #
CP1L-EM30DR-D

Mouser Part #
653-CP1LEM30DRD

Omron Automation and Safety

Programmable Logic Controllers - PLCs CP1L-E CPU 18 In 12 Out DC Ethernet

Datasheet

4In Stock

$1,695.96

Quote

Min.: 1
Mult.: 1

Programmable Logic Controllers - PLCs CP1L-E CPU 24 In 16 Out DC Ethernet

CP1L-EM40DR-D
Omron Automation and Safety
1: $1,948.98
4In Stock

Mfr. Part #
CP1L-EM40DR-D

Mouser Part #
653-CP1LEM40DRD

Omron Automation and Safety

Programmable Logic Controllers - PLCs CP1L-E CPU 24 In 16 Out DC Ethernet

Datasheet

4In Stock

$1,948.98

View

Min.: 1
Mult.: 1

CPU Module

24 Input

16 Output

DIN Rail Mount

24 VDC

Relay

LCD

150 mm x 90 mm x 85 mm

Programmable Logic Controllers - PLCs Cbl CS1 EXP I/O 10Mm

CS1W-CN133
Omron Automation and Safety
1: $1,678.42
3In Stock

Mfr. Part #
CS1W-CN133

Mouser Part #
653-CS1WCN133

Omron Automation and Safety

Programmable Logic Controllers - PLCs Cbl CS1 EXP I/O 10Mm

Datasheet

3In Stock

$1,678.42

View

Min.: 1
Mult.: 1

CS1

Programmable Logic Controllers - PLCs PLC Arduino Ardbox & DALI 20 I/Os Analog HF Modbus (RS485 configured by default)

004001001200
Industrial Shields
1: $469.04
2In Stock

Mfr. Part #
004001001200

Mouser Part #
244-004001001200

Industrial Shields

Programmable Logic Controllers - PLCs PLC Arduino Ardbox & DALI 20 I/Os Analog HF Modbus (RS485 configured by default)

Datasheet

2In Stock

$469.04

$462.53

$455.98

View

Min.: 1
Mult.: 1

Programmable Logic Controllers - PLCs AS200 CPU, PNP Sourcing output, Embedded Ethernet , 2x RS-485, USB port, Micro SD , CAN , 18 I/Os(8DI+6DO+2AI+2AO) Program capacity: 64K steps

AS218PX-A
Delta Electronics
1: $861.12
2In Stock

Mfr. Part #
AS218PX-A

Mouser Part #
108-AS218PX-A

Delta Electronics

Programmable Logic Controllers - PLCs AS200 CPU, PNP Sourcing output, Embedded Ethernet , 2x RS-485, USB port, Micro SD , CAN , 18 I/Os(8DI+6DO+2AI+2AO) Program capacity: 64K steps

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Datasheet

2In Stock

$861.12

$755.54

Min.: 1
Mult.: 1

CPU Module

1024 Input

1024 Output

DIN Rail Mount

24 VDC, 240 VAC

24 VDC, 100 VAC

Digital

CAN, Ethernet, RS-485, USB

IP20

- 20 C

+ 60 C

88 mm x 88 mm x 95.5 mm

Programmable Logic Controllers - PLCs 64 Pts OUT, B7A

CJ1W-B7A04
Omron Automation and Safety
1: $1,181.78
1In Stock

Mfr. Part #
CJ1W-B7A04

Mouser Part #
653-CJ1W-B7A04

Omron Automation and Safety

Programmable Logic Controllers - PLCs 64 Pts OUT, B7A

Datasheet

1In Stock

$1,181.78

$1,098.04

Min.: 1
Mult.: 1

Programmable Logic Controllers - PLCs Term.Blk ConV. Unit

CS1W-AT033
Omron Automation and Safety
1: $1,070.54
2In Stock

Mfr. Part #
CS1W-AT033

Mouser Part #
653-CS1W-AT033

Omron Automation and Safety

Programmable Logic Controllers - PLCs Term.Blk ConV. Unit

Datasheet

2In Stock

$1,070.54

$824.01

Min.: 1
Mult.: 1

Programmable Logic Controllers - PLCs CPU 18In, 12 Out AC PS

CP1L-M30DR-A
Omron Automation and Safety
1: $1,383.67
6In Stock

Mfr. Part #
CP1L-M30DR-A

Mouser Part #
653-CP1L-M30DR-A

Omron Automation and Safety

Programmable Logic Controllers - PLCs CPU 18In, 12 Out AC PS

Datasheet

6In Stock

$1,383.67

Min.: 1
Mult.: 1

CPU Module

18 Input

12 Output

DIN Rail Mount

240 VAC

100 VAC

Relay

LCD

CP1L

130 mm x 90 mm x 85 mm

Programmable Logic Controllers - PLCs SLICE BASE MODULE 6 LEVEL SPRING CAGE

XN-2DO-24VDC-2A-P
Eaton Electrical
1: $229.52
1In Stock

Mfr. Part #
XN-2DO-24VDC-2A-P

Mouser Part #
504-XN-2DO24VDC-2A-P

Eaton Electrical

Programmable Logic Controllers - PLCs SLICE BASE MODULE 6 LEVEL SPRING CAGE

Datasheet

1In Stock

$229.52

$218.95

$216.53

$203.63

View

Min.: 1
Mult.: 1

Digital Output Module

Digital

XI/ON

IP20

0 C

+ 55 C

Programmable Logic Controllers - PLCs PLC Arduino Ardbox & DALI 20 I/Os Relay HF Modbus (RS485 configured by default)

004001001300
Industrial Shields
1: $478.68
2In Stock

Mfr. Part #
004001001300

Mouser Part #
244-004001001300

Industrial Shields

Programmable Logic Controllers - PLCs PLC Arduino Ardbox & DALI 20 I/Os Relay HF Modbus (RS485 configured by default)

Datasheet

2In Stock

$478.68

$472.05

$465.35

View

Min.: 1
Mult.: 1

Programmable Logic Controllers - PLCs AXL P EX IS AI8 HART 1F

1052431
Phoenix Contact
1: $1,331.45
1In Stock

Mfr. Part #
1052431

Mouser Part #
651-1052431

Phoenix Contact

Programmable Logic Controllers - PLCs AXL P EX IS AI8 HART 1F

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Datasheet

1In Stock

$1,331.45

Min.: 1
Mult.: 1

Analog Input Module

IP20

- 40 C

+ 70 C

Programmable Logic Controllers - PLCs CPU CS1H 30k PR G 64k DATA

CS1G-CPU44H
Omron Automation and Safety
1: $5,241.79
1In Stock

Mfr. Part #
CS1G-CPU44H

Mouser Part #
653-CS1G-CPU44H

Omron Automation and Safety

Programmable Logic Controllers - PLCs CPU CS1H 30k PR G 64k DATA

Datasheet

1In Stock

$5,241.79

View

Min.: 1
Mult.: 1

Programmable Logic Controllers - PLCs

NX1P2-9024DT
Omron Automation and Safety
1: $2,098.71
3In Stock

Mfr. Part #
NX1P2-9024DT

Mouser Part #
653-NX1P2-9024DT

Omron Automation and Safety

Programmable Logic Controllers - PLCs

Datasheet

3In Stock

$2,098.71

Quote

Min.: 1
Mult.: 1

Programmable Logic Controllers - PLCs AI-C NX7 256Axis

NX701-Z700
Omron Automation and Safety
1: $35,215.93
1In Stock

Mfr. Part #
NX701-Z700

Mouser Part #
653-NX701-Z700

Omron Automation and Safety

Programmable Logic Controllers - PLCs AI-C NX7 256Axis

Datasheet

1In Stock

$35,215.93

View

Min.: 1
Mult.: 1

Programmable Logic Controllers - PLCs 8pt 24VDC Exp Module Screw

FC6A-N08B1
IDEC
1: $183.34
9In Stock

Mfr. Part #
FC6A-N08B1

Mouser Part #
199-FC6AN08B1

IDEC

Programmable Logic Controllers - PLCs 8pt 24VDC Exp Module Screw

Learn More

Datasheet

9In Stock

$183.34

$170.58

$163.97

$159.15

Min.: 1
Mult.: 1

FC6A

Programmable Logic Controllers - PLCs

Mouser Electronics®

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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