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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 16IO CPU 24VDC Trans. Source

FC6A-C16P1CE
IDEC
1: 2.547,59 kr.
2In Stock Restricted Availability

Mfr. Part No.
FC6A-C16P1CE

Mouser Part No
199-FC6AC16P1CE

IDEC

PLC Controllers 16IO CPU 24VDC Trans. Source

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Datasheet

2In Stock

2.547,59 kr.

2.325,51 kr.

2.188,17 kr.

Min.: 1
Mult.: 1

Restricted Availability

FC6A

PLC Controllers 24IO CPU 100-240VAC Relay

FC6A-C24R1AE
IDEC
1: 3.198,40 kr.
1In Stock Restricted Availability

Mfr. Part No.
FC6A-C24R1AE

Mouser Part No
199-FC6AC24R1AE

IDEC

PLC Controllers 24IO CPU 100-240VAC Relay

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Datasheet

1In Stock

3.198,40 kr.

3.083,29 kr.

Min.: 1
Mult.: 1

Restricted Availability

FC6A

PLC Controllers 24IO CPU 24VDC Relay

FC6A-C24R1CE
IDEC
1: 3.160,43 kr.
3In Stock Restricted Availability

Mfr. Part No.
FC6A-C24R1CE

Mouser Part No
199-FC6AC24R1CE

IDEC

PLC Controllers 24IO CPU 24VDC Relay

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Datasheet

3In Stock

3.160,43 kr.

2.845,24 kr.

Min.: 1
Mult.: 1

Restricted Availability

FC6A

PLC Controllers 4pt Voltage Current Input Mod

FC6A-J4A1
IDEC
1: 1.999,43 kr.
1In Stock Restricted Availability

Mfr. Part No.
FC6A-J4A1

Mouser Part No
199-FC6AJ4A1

IDEC

PLC Controllers 4pt Voltage Current Input Mod

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Datasheet

1In Stock

1.999,43 kr.

1.940,72 kr.

1.799,20 kr.

Min.: 1
Mult.: 1

Restricted Availability

FC6A

PLC Controllers 8pt Thermo Thermistor Inp Mod

FC6A-J8CU1
IDEC
1: 2.424,43 kr.
1In Stock Restricted Availability

Mfr. Part No.
FC6A-J8CU1

Mouser Part No
199-FC6AJ8CU1

IDEC

PLC Controllers 8pt Thermo Thermistor Inp Mod

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Datasheet

1In Stock

2.424,43 kr.

Min.: 1
Mult.: 1

Restricted Availability

FC6A

PLC Controllers 2in 1out Universal Analog Mod

FC6A-L03CN1
IDEC
1: 2.070,00 kr.
2In Stock Restricted Availability

Mfr. Part No.
FC6A-L03CN1

Mouser Part No
199-FC6AL03CN1

IDEC

PLC Controllers 2in 1out Universal Analog Mod

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Datasheet

2In Stock

2.070,00 kr.

1.899,69 kr.

1.864,85 kr.

Min.: 1
Mult.: 1

Restricted Availability

FC6A

PLC Controllers 16pt 24VDC Exp Module Screw

FC6A-N16B1
IDEC
1: 1.491,55 kr.
7In Stock Restricted Availability

Mfr. Part No.
FC6A-N16B1

Mouser Part No
199-FC6AN16B1

IDEC

PLC Controllers 16pt 24VDC Exp Module Screw

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Datasheet

7In Stock

1.491,55 kr.

1.393,30 kr.

1.345,34 kr.

1.313,26 kr.

View

Min.: 1
Mult.: 1

Restricted Availability

FC6A

PLC Controllers 32pt 24VDC Exp Module MIL

FC6A-N32B3
IDEC
1: 2.295,22 kr.
1In Stock

Mfr. Part No.
FC6A-N32B3

Mouser Part No
199-FC6AN32B3

IDEC

PLC Controllers 32pt 24VDC Exp Module MIL

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Datasheet

1In Stock

2.295,22 kr.

2.257,62 kr.

Min.: 1
Mult.: 1

FC6A

PLC Controllers RS485 communication adapter

FC6A-PC3
IDEC
1: 499,22 kr.
6In Stock Restricted Availability

Mfr. Part No.
FC6A-PC3

Mouser Part No
199-FC6APC3

IDEC

PLC Controllers RS485 communication adapter

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Datasheet

6In Stock

499,22 kr.

456,03 kr.

438,35 kr.

417,69 kr.

View

Min.: 1
Mult.: 1

Restricted Availability

FC6A

PLC Controllers 2pt 0-10V 4-20mA Analog input

FC6A-PJ2A
IDEC
1: 1.120,57 kr.
5In Stock Restricted Availability

Mfr. Part No.
FC6A-PJ2A

Mouser Part No
199-FC6APJ2A

IDEC

PLC Controllers 2pt 0-10V 4-20mA Analog input

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Datasheet

5In Stock

1.120,57 kr.

1.084,31 kr.

1.042,31 kr.

1.011,58 kr.

Min.: 1
Mult.: 1

Restricted Availability

FC6A

PLC Controllers 2pt Thermocouple RTD Input

FC6A-PJ2CP
IDEC
1: 890,28 kr.
8In Stock Restricted Availability

Mfr. Part No.
FC6A-PJ2CP

Mouser Part No
199-FC6APJ2CP

IDEC

PLC Controllers 2pt Thermocouple RTD Input

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Datasheet

8In Stock

890,28 kr.

846,64 kr.

813,74 kr.

789,79 kr.

Min.: 1
Mult.: 1

Restricted Availability

FC6A

PLC Controllers 16pt Relay Exp Module Screw

FC6A-R161
IDEC
1: 1.907,90 kr.
5In Stock Restricted Availability

Mfr. Part No.
FC6A-R161

Mouser Part No
199-FC6AR161

IDEC

PLC Controllers 16pt Relay Exp Module Screw

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Datasheet

5In Stock

1.907,90 kr.

1.570,70 kr.

Min.: 1
Mult.: 1

Restricted Availability

FC6A

IP20

- 25 C

+ 65 C

PLC Controllers SmartRelay CPU 24VAC-DC

FL1F-B12RCA
IDEC
1: 1.157,20 kr.
4In Stock

Mfr. Part No.
FL1F-B12RCA

Mouser Part No
199-FL1FB12RCA

IDEC

PLC Controllers SmartRelay CPU 24VAC-DC

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Datasheet

4In Stock

1.157,20 kr.

1.117,06 kr.

1.074,69 kr.

1.026,94 kr.

Min.: 1
Mult.: 1

CPU Module

8 Input

4 Output

Chassis Mount

24 VAC, 24 VDC

Relay

LED

FL1F

IP20

- 20 C

+ 55 C

71.5 mm x 90 mm x 60 mm

PLC Controllers SmartRelay CPU 100-20VAC-DC

FL1F-B12RCC
IDEC
1: 1.189,42 kr.
3In Stock

Mfr. Part No.
FL1F-B12RCC

Mouser Part No
199-FL1FB12RCC

IDEC

PLC Controllers SmartRelay CPU 100-20VAC-DC

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Datasheet

3In Stock

1.189,42 kr.

1.168,76 kr.

1.109,38 kr.

1.060,22 kr.

Min.: 1
Mult.: 1

FL1F

PLC Controllers SmartRelay CPU 100-20VAC-DC

FL1F-H12RCC
IDEC
1: 1.551,01 kr.
7In Stock

Mfr. Part No.
FL1F-H12RCC

Mouser Part No
199-FL1FH12RCC

IDEC

PLC Controllers SmartRelay CPU 100-20VAC-DC

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Datasheet

7In Stock

1.551,01 kr.

1.373,46 kr.

1.351,01 kr.

Min.: 1
Mult.: 1

CPU Module

8 Input

4 Output

Chassis Mount

240 VAC, 240 VDC

100 VAC, 100 VDC

Relay

LED

FL1F

IP20

- 20 C

+ 55 C

71.5 mm x 90 mm x 60 mm

PLC Controllers 4in 4out 12-24VDC Exp. Module

FL1F-M08B2R2
IDEC
1: 714,74 kr.
11In Stock
11Expected 10/07/2026

Mfr. Part No.
FL1F-M08B2R2

Mouser Part No
199-FL1FM08B2R2

IDEC

PLC Controllers 4in 4out 12-24VDC Exp. Module

Learn More

Datasheet

11In Stock

11Expected 10/07/2026

714,74 kr.

620,97 kr.

579,72 kr.

532,27 kr.

528,02 kr.

Min.: 1
Mult.: 1

Digital I/O Expansion Module

Relay

FL1F

IP20

- 20 C

+ 55 C

PLC Controllers 4in 4out 100-240VAC Exp Module

FL1F-M08C2R2
IDEC
1: 674,53 kr.
10In Stock

Mfr. Part No.
FL1F-M08C2R2

Mouser Part No
199-FL1FM08C2R2

IDEC

PLC Controllers 4in 4out 100-240VAC Exp Module

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Datasheet

10In Stock

674,53 kr.

615,45 kr.

579,72 kr.

552,26 kr.

528,02 kr.

Min.: 1
Mult.: 1

Digital I/O Expansion Module

Relay

FL1F

IP20

- 20 C

+ 55 C

PLC Controllers PLC 10 I/O's Relay Module with CPU ESP32

013002000200
Industrial Shields
1: 1.188,15 kr.
5In Stock

Mfr. Part No.
013002000200

Mouser Part No
244-013002000200

Industrial Shields

PLC Controllers PLC 10 I/O's Relay Module with CPU ESP32

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Datasheet

5In Stock

1.188,15 kr.

1.039,85 kr.

Min.: 1
Mult.: 1

I/O Module

10 Input

10 Output

Panel Mount

Digital

0 C

+ 60 C

100 mm x 45 mm x 115 mm

PLC Controllers PLC Arduino ARDBOX 20 I/Os Relay HF Modbus (RS485 configured by default)

IS.AB20REL.HF+
Industrial Shields
1: 1.429,93 kr.
8In Stock

Mfr. Part No.
IS.AB20REL.HF+

Mouser Part No
244-IS.AB20REL.HF

Industrial Shields

PLC Controllers PLC Arduino ARDBOX 20 I/Os Relay HF Modbus (RS485 configured by default)

Learn More

Datasheet

8In Stock

1.429,93 kr.

1.299,38 kr.

1.253,65 kr.

1.129,15 kr.

View

Min.: 1
Mult.: 1

PLC Arduino Box

10 Input

10 Output

DIN Rail Mount

24 V

12 V

Relay

0 C

+ 60 C

13 cm x 14 cm x 8 cm

PLC Controllers M-DUINO PLC Arduino Ethernet 19R I/Os Analog/Digital PLUS

IS.MDuino.19R+
Industrial Shields
1: 2.373,55 kr.
2In Stock

Mfr. Part No.
IS.MDuino.19R+

Mouser Part No
244-IS.MDUINO.19R

Industrial Shields

PLC Controllers M-DUINO PLC Arduino Ethernet 19R I/Os Analog/Digital PLUS

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Datasheet

2In Stock

2.373,55 kr.

2.310,74 kr.

View

Min.: 1
Mult.: 1

Ethernet PLC

6 Input

11 Output

DIN Rail Mount

24 V

12 V

Digital, PWM, Relay

0 C

+ 60 C

13 cm x 14 cm x 8 cm

PLC Controllers M-DUINO PLC Arduino Ethernet 38AR I/Os Analog/Digital PLUS

IS.Mduino.38AR+
Industrial Shields
1: 3.034,80 kr.
2In Stock

Mfr. Part No.
IS.Mduino.38AR+

Mouser Part No
244-IS.MDUINO.38AR

Industrial Shields

PLC Controllers M-DUINO PLC Arduino Ethernet 38AR I/Os Analog/Digital PLUS

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Datasheet

2In Stock

3.034,80 kr.

2.836,89 kr.

2.821,22 kr.

View

Min.: 1
Mult.: 1

Ethernet PLC

19 Input

19 Output

DIN Rail Mount

24 V

12 V

Analog, Digital, PWM, Relay

0 C

+ 60 C

13 cm x 14 cm x 13 cm

PLC Controllers EASYE4 NPLC 12/24DC,24AC RLY DISP SCWTRM

EASY-E4-UC-12RC1
Eaton Electrical
1: 2.093,87 kr.
1In Stock
4Expected 20/07/2026

Mfr. Part No.
EASY-E4-UC-12RC1

Mouser Part No
504-EASY-E4-UC-12RC1

Eaton Electrical

PLC Controllers EASYE4 NPLC 12/24DC,24AC RLY DISP SCWTRM

Learn More

Datasheet

1In Stock

4Expected 20/07/2026

2.093,87 kr.

1.818,08 kr.

Min.: 1
Mult.: 1

PLC Controller

8 Input

4 Output

DIN Rail Mount

26.4 VAC. 28.8 VDC

20.4 VAC, 10.2 VDC

Digital, Analog/Digital

Relay

Ethernet

LCD

easyE4

IP20

- 25 C

+ 55 C

72 mm x 90 mm x 58 mm

PLC Controllers CANOPEN GATEWAY MODULE

XN-312-GW-CAN
Eaton Electrical
1: 2.565,64 kr.
3In Stock

Mfr. Part No.
XN-312-GW-CAN

Mouser Part No
504-XN-312-GW-CAN

Eaton Electrical

PLC Controllers CANOPEN GATEWAY MODULE

Datasheet

3In Stock

2.565,64 kr.

2.319,84 kr.

2.316,85 kr.

Min.: 1
Mult.: 1

Digital Gateway Module

XI/ON

IP20

0 C

+ 55 C

PLC Controllers AXL F PWM2 1H

1007352
Phoenix Contact
1: 2.395,56 kr.
2In Stock

Mfr. Part No.
1007352

Mouser Part No
651-1007352

Phoenix Contact

PLC Controllers AXL F PWM2 1H

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Datasheet

2In Stock

2.395,56 kr.

Min.: 1
Mult.: 1

Function Module

IP20

- 25 C

+ 60 C

PLC Controllers AXL F DO16/2 2H

1027904
Phoenix Contact
1: 1.946,99 kr.
2In Stock

Mfr. Part No.
1027904

Mouser Part No
651-1027904

Phoenix Contact

PLC Controllers AXL F DO16/2 2H

Learn More

Datasheet

2In Stock

1.946,99 kr.

Min.: 1
Mult.: 1

Digital Output Module

Digital

IP20

- 25 C

+ 60 C

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