PLC Controllers

Programmable Logic Controllers are in stock with same-day shipping 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, Schneider Electric, Siemens & more.
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Please view our large selection of programmable logic controllers below.

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Part #

PLC Controllers SM 1231 Analog Input. 8AI

6ES72314HF500XB0
Siemens
1: £486.30
4In Stock
3Expected 13/10/2026
New Product

Mfr. Part No.
6ES72314HF500XB0

Mouser Part No
982-6ES72314HF500XB0

New Product

Siemens

PLC Controllers SM 1231 Analog Input. 8AI

Learn More

Datasheet

4In Stock

3Expected 13/10/2026

£486.30

£459.03

Min.: 1
Mult.: 1

S7-1200 G2

PLC Controllers SIMATIC S7-300, DIGITAL OUTPUT MODULE

6ES73221HF010AA0
Siemens
1: £688.65
3In Stock
New At Mouser

Mfr. Part No.
6ES73221HF010AA0

Mouser Part No
982-6ES73221HF010AA0

New At Mouser

Siemens

PLC Controllers SIMATIC S7-300, DIGITAL OUTPUT MODULE

3In Stock

£688.65

£649.05

Min.: 1
Mult.: 1

Digital Output Module

PLC Controllers AXL SE AO4 U -10-10

1487835
Phoenix Contact
1: £152.24
13In Stock

Mfr. Part No.
1487835

Mouser Part No
651-1487835

Phoenix Contact

PLC Controllers AXL SE AO4 U -10-10

Learn More

Datasheet

13In Stock

£152.24

Min.: 1
Mult.: 1

Analog Output Module

Analog

IP20

- 25 C

+ 60 C

PLC Controllers EdgeBox RPi 200 - Industrial Edge Controller 4GB RAM, 16GB eMMC, WiFi

102110771
Seeed Studio
1: £275.83
101In Stock Restricted Availability

Mfr. Part No.
102110771

Mouser Part No
713-102110771

Seeed Studio

PLC Controllers EdgeBox RPi 200 - Industrial Edge Controller 4GB RAM, 16GB eMMC, WiFi

Learn More

101In Stock

£275.83

Min.: 1
Mult.: 1

Restricted Availability

Industrial Edge Controller

2 Input

2 Output

DIN Rail Mount

36 V

12 V

Digital

- 20 C

+ 60 C

124 mm x 76 mm x 35 mm

PLC Controllers PRO Opta RS485 Carrier

AFX00001
Arduino
1: £124.33
291In Stock

Mfr. Part No.
AFX00001

Mouser Part No
782-AFX00001

Arduino

PLC Controllers PRO Opta RS485 Carrier

Learn More

Datasheet

291In Stock

£124.33

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

PLC Controllers 6 program inputs Voltages 0 to 10 V Current 0/4 to 20 mA temp RTD PT100 sensors

AFX00007
Arduino
1: £171.70
106In Stock

Mfr. Part No.
AFX00007

Mouser Part No
782-AFX0007

Arduino

PLC Controllers 6 program inputs Voltages 0 to 10 V Current 0/4 to 20 mA temp RTD PT100 sensors

Learn More

106In Stock

£171.70

Min.: 1
Mult.: 1

PLC Controllers GateBerry PI - Raspberry PI 4B - 4GB RAM + CANBUS

024003100101
Industrial Shields
1: £238.83
5In Stock
New Product

Mfr. Part No.
024003100101

Mouser Part No
244-024003100100

New Product

Industrial Shields

PLC Controllers GateBerry PI - Raspberry PI 4B - 4GB RAM + CANBUS

Learn More

Datasheet

5In Stock

£238.83

£203.04

Min.: 1
Mult.: 1

Panel Mount

24 VDC

12 VDC

I2C, RS-485

Gateberry

0 C

+ 60 C

91 mm x 71 mm x 6 mm

PLC Controllers GateBerry PI - Raspberry PI 4B - 4GB RAM + LoRA (Europe-868MHz)

024003200101
Industrial Shields
1: £238.83
5In Stock
New Product

Mfr. Part No.
024003200101

Mouser Part No
244-024003200100

New Product

Industrial Shields

PLC Controllers GateBerry PI - Raspberry PI 4B - 4GB RAM + LoRA (Europe-868MHz)

Learn More

Datasheet

5In Stock

£238.83

£203.04

Min.: 1
Mult.: 1

Panel Mount

24 VDC

12 VDC

I2C, RS-485

Gateberry

0 C

+ 60 C

91 mm x 71 mm x 6 mm

PLC Controllers GateBerry PI - Raspberry PI 4B - 4GB RAM + 4G(CAT 1 M1)-NB1 IoT LTE

024003300101
Industrial Shields
1: £260.02
5In Stock
New Product

Mfr. Part No.
024003300101

Mouser Part No
244-024003300100

New Product

Industrial Shields

PLC Controllers GateBerry PI - Raspberry PI 4B - 4GB RAM + 4G(CAT 1 M1)-NB1 IoT LTE

Learn More

Datasheet

5In Stock

£260.02

£221.17

Min.: 1
Mult.: 1

Panel Mount

24 VDC

12 VDC

I2C, RS-485

Gateberry

0 C

+ 60 C

91 mm x 71 mm x 6 mm

PLC Controllers GateBerry PI - Raspberry PI 4B - 4GB RAM + LoRA (USA-915MHz

024003600101
Industrial Shields
1: £255.79
5In Stock
New Product

Mfr. Part No.
024003600101

Mouser Part No
244-024003600100

New Product

Industrial Shields

PLC Controllers GateBerry PI - Raspberry PI 4B - 4GB RAM + LoRA (USA-915MHz

Learn More

Datasheet

5In Stock

£255.79

£217.47

Min.: 1
Mult.: 1

Panel Mount

24 VDC

12 VDC

I2C, RS-485

Gateberry

0 C

+ 60 C

91 mm x 71 mm x 6 mm

PLC Controllers UC20-M3000

2839150000
Weidmuller
1: £1,310.14
4In Stock
New Product

Mfr. Part No.
2839150000

Mouser Part No
470-2839150000

New Product

Weidmuller

PLC Controllers UC20-M3000

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Datasheet

4In Stock

£1,310.14

Quote

Min.: 1
Mult.: 1

DIN Rail Mount

M3000

IP20

- 40 C

+ 70 C

101 mm x 80 mm x 120 mm

PLC Controllers PRO Opta WiFi Carrier

AFX00002
Arduino
1: £149.41
330In Stock Restricted Availability

Mfr. Part No.
AFX00002

Mouser Part No
782-AFX00002

Arduino

PLC Controllers PRO Opta WiFi Carrier

Learn More

Datasheet

330In Stock

£149.41

Min.: 1
Mult.: 1

Restricted Availability

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

PLC Controllers PRO Opta Lite Carrier

AFX00003
Arduino
1: £113.22
281In Stock

Mfr. Part No.
AFX00003

Mouser Part No
782-AFX00003

Arduino

PLC Controllers PRO Opta Lite Carrier

Learn More

Datasheet

281In Stock

£113.22

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

PLC Controllers GateBerry PI - Raspberry PI 4B - 8GB RAM

024004000101
Industrial Shields
1: £213.15
5In Stock
New Product

Mfr. Part No.
024004000101

Mouser Part No
244-024004000100

New Product

Industrial Shields

PLC Controllers GateBerry PI - Raspberry PI 4B - 8GB RAM

Learn More

Datasheet

5In Stock

£213.15

£181.21

Min.: 1
Mult.: 1

Panel Mount

24 VDC

12 VDC

I2C, RS-485

Gateberry

0 C

+ 60 C

91 mm x 71 mm x 6 mm

PLC Controllers ESP32-S3-Based DMX512 Smart Lighting Controller

DFR0944
DFRobot
1: £44.30
7In Stock Restricted Availability
New Product

Mfr. Part No.
DFR0944

Mouser Part No
426-DFR0944

New Product

DFRobot

PLC Controllers ESP32-S3-Based DMX512 Smart Lighting Controller

Learn More

7In Stock

£44.30

Min.: 1
Mult.: 1

Restricted Availability

Panel Mount

24 V

12 V

PLC Controllers CPU 1212C .DC/DC/DC. 8DI/6DQ

6ES72121AG500XB0
Siemens
1: £273.73
1In Stock
6On Order
New Product

Mfr. Part No.
6ES72121AG500XB0

Mouser Part No
982-6ES72121AG500XB0

New Product

Siemens

PLC Controllers CPU 1212C .DC/DC/DC. 8DI/6DQ

Learn More

Datasheet

1In Stock

6On Order

£273.73

Min.: 1
Mult.: 1

S7-1200 G2

PLC Controllers SIMATIC S7-1200 G2 COMPACT CPU 1214C

6ES72141AH500XB0
Siemens
1: £471.22
1In Stock
5On Order
New Product

Mfr. Part No.
6ES72141AH500XB0

Mouser Part No
982-6ES72141AH500XB0

New Product

Siemens

PLC Controllers SIMATIC S7-1200 G2 COMPACT CPU 1214C

Learn More

Datasheet

1In Stock

5On Order

£471.22

Min.: 1
Mult.: 1

S7-1200 G2

PLC Controllers SB 1222 Signal Board. 8DQ 24VDC 100kHz

6ES72225BF500XB0
Siemens
1: £118.33
4In Stock
3Expected 22/10/2026
New Product

Mfr. Part No.
6ES72225BF500XB0

Mouser Part No
982-6ES72225BF500XB0

New Product

Siemens

PLC Controllers SB 1222 Signal Board. 8DQ 24VDC 100kHz

Learn More

Datasheet

4In Stock

3Expected 22/10/2026

£118.33

£115.44

£114.56

£107.69

View

Min.: 1
Mult.: 1

S7-1200 G2

PLC Controllers SB 1223 Signal Board. 4DI/4DQ 24V 100kHz

6ES72237BF500XB0
Siemens
1: £127.39
3In Stock
3Expected 18/11/2026
New Product

Mfr. Part No.
6ES72237BF500XB0

Mouser Part No
982-6ES72237BF500XB0

New Product

Siemens

PLC Controllers SB 1223 Signal Board. 4DI/4DQ 24V 100kHz

Learn More

Datasheet

3In Stock

3Expected 18/11/2026

£127.39

£123.79

£122.84

£115.49

View

Min.: 1
Mult.: 1

S7-1200 G2

PLC Controllers SIMATIC S7-300, DIGITAL OUTPUT MODULE

6ES73221BH010AA0
Siemens
1: £963.06
1In Stock
New At Mouser

Mfr. Part No.
6ES73221BH010AA0

Mouser Part No
982-6ES73221BH010AA0

New At Mouser

Siemens

PLC Controllers SIMATIC S7-300, DIGITAL OUTPUT MODULE

1In Stock

£963.06

£932.09

Min.: 1
Mult.: 1

Digital Output Module

PLC Controllers CUBE67+ BUSNODE, Profibus DP, Cube67+ BN-P

56521
Murrelektronik
1: £622.92
3In Stock

Mfr. Part No.
56521

Mouser Part No
867-56521

Murrelektronik

PLC Controllers CUBE67+ BUSNODE, Profibus DP, Cube67+ BN-P

Datasheet

3In Stock

£622.92

Min.: 1
Mult.: 1

PLC Controllers AXL SE AI4 U -10-10

1487836
Phoenix Contact
1: £152.24
14In Stock

Mfr. Part No.
1487836

Mouser Part No
651-1487836

Phoenix Contact

PLC Controllers AXL SE AI4 U -10-10

Learn More

Datasheet

14In Stock

£152.24

Min.: 1
Mult.: 1

Analog Input Module

Analog

IP20

- 25 C

+ 60 C

PLC Controllers Programmable Controller FP7 CPU Unit

AFP7CPS3RE
Panasonic Industry
1: £1,137.43
3In Stock

Mfr. Part No.
AFP7CPS3RE

Mouser Part No
658-AFP7CPS3RE

Panasonic Industry

PLC Controllers Programmable Controller FP7 CPU Unit

Datasheet

3In Stock

£1,137.43

Min.: 1
Mult.: 1

DIN Rail Mount

24 V

5 V

FP7

0 C

+ 55 C

PLC Controllers DXM1200 Controller; DX80 Performance Gateway 900 MHz; M7 Processor, 16MB Memory, LCD Display, IP67; Female M12 (D-Code Ethernet); Modbus RTU Client, Modbus TCP, Ethernet IP; External Antennas

DXM1200-B2R1
Banner Engineering
1: £485.75
3In Stock

Mfr. Part No.
DXM1200-B2R1

Mouser Part No
778-DXM1200-B2R1

Banner Engineering

Learn More

Datasheet

3In Stock

£485.75

Min.: 1
Mult.: 1

Wireless Controller

Panel Mount

30 V

12 V

LCD

DXM1200

IP67

- 20 C

+ 60 C

PLC Controllers DXM1200 Controller; DX80 Performance Gateway 2.4 GHz 65 mW; M7 Processor, 16MB Memory, LCD Display, IP67; Female M12 (D-Code Ethernet); Modbus RTU Client, Modbus TCP, Ethernet IP; External Antennas

DXM1200-B2R3
Banner Engineering
1: £496.78
3In Stock Restricted Availability

Mfr. Part No.
DXM1200-B2R3

Mouser Part No
778-DXM1200-B2R3

Banner Engineering

Learn More

Datasheet

3In Stock

£496.78

Min.: 1
Mult.: 1

Restricted Availability

Wireless Controller

Panel Mount

30 V

12 V

LCD

DXM1200

IP67

- 20 C

+ 60 C

PLC Controllers

Filters

Customer Service Office

Company

Resources

Support

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
19 Output
22 Output
24 Output
25 Output
28 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
25.4 V
25.4 VDC
26.4 V
26.4 VAC, 28.8 VDC
26.4 VAC. 28.8 VDC
28 V
28.8 V
28.8 VAC/28.8 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
RS232C, RS485
RS-232C, USB
RS-422
RS-485

10 SmartAXIS Touch
21
21 I/Os
42
42 I/Os
58
58 I/Os
112073
19R
19R I/Os
38AR
38AR I/Os
38R
38R I/Os
50RRA
50RRA I/Os
53ARR
53ARR I/Os
54ARA
54ARA I/Os

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
71.5 mm x 58 mm x 90 mm