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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Part #

PLC Controllers Millenium Logic Controller, 12 I/Os, 24 VAC/DC, Ethernet, Without Display

MXB12RU1ET
Crouzet
1: £132.26
1In Stock
New Product

Mfr. Part No.
MXB12RU1ET

Mouser Part No
874-MXB12RU1ET

New Product

Crouzet

PLC Controllers Millenium Logic Controller, 12 I/Os, 24 VAC/DC, Ethernet, Without Display

Learn More

Datasheet

1In Stock

£132.26

Min.: 1
Mult.: 1

I/O Module

8 Input

4 Output

DIN Rail Mount

24 V

Digital

Relay

Ethernet

Millenium

IP20, IP40

- 20 C

+ 55 C

72 mm x 90 mm x 61.1 mm

PLC Controllers Millenium Logic Controller, 12 I/Os, 110-240 VAC/DC, Ethernet, Without Display

MXB12RU3ET
Crouzet
1: £128.46
3In Stock
New Product

Mfr. Part No.
MXB12RU3ET

Mouser Part No
874-MXB12RU3ET

New Product

Crouzet

PLC Controllers Millenium Logic Controller, 12 I/Os, 110-240 VAC/DC, Ethernet, Without Display

Learn More

Datasheet

3In Stock

£128.46

Min.: 1
Mult.: 1

I/O Module

8 Input

4 Output

DIN Rail Mount

230 V

110 V

Digital

Relay

Ethernet

Millenium

IP20, IP40

- 20 C

+ 55 C

72 mm x 90 mm x 61.1 mm

PLC Controllers Millenium Logic Controller, 12 I/Os, 24 VDC, Ethernet, Without Display

MXB12SD1ET
Crouzet
1: £130.91
4In Stock
New Product

Mfr. Part No.
MXB12SD1ET

Mouser Part No
874-MXB12SD1ET

New Product

Crouzet

PLC Controllers Millenium Logic Controller, 12 I/Os, 24 VDC, Ethernet, Without Display

Learn More

Datasheet

4In Stock

£130.91

Min.: 1
Mult.: 1

I/O Module

8 Input

4 Output

DIN Rail Mount

24 V

Digital

Static

Ethernet

Millenium

IP20, IP40

- 20 C

+ 55 C

72 mm x 90 mm x 63.1 mm

PLC Controllers Millenium Logic Controller, 12 I/Os, 24 VAC/DC, Ethernet, With Display

MXD12RU1ET
Crouzet
1: £164.04
3In Stock
New Product

Mfr. Part No.
MXD12RU1ET

Mouser Part No
874-MXD12RU1ET

New Product

Crouzet

PLC Controllers Millenium Logic Controller, 12 I/Os, 24 VAC/DC, Ethernet, With Display

Learn More

Datasheet

3In Stock

£164.04

Min.: 1
Mult.: 1

I/O Module

8 Input

4 Output

DIN Rail Mount

24 V

Digital

Relay

Ethernet

LCD

Millenium

IP20, IP40

- 20 C

+ 55 C

72 mm x 90 mm x 63.1 mm

PLC Controllers Millenium Logic Controller, 12 I/Os, 24 VDC, Ethernet, With Display

MXD12SD1ET
Crouzet
1: £146.79
4In Stock
2Expected 16/10/2026
New Product

Mfr. Part No.
MXD12SD1ET

Mouser Part No
874-MXD12SD1ET

New Product

Crouzet

PLC Controllers Millenium Logic Controller, 12 I/Os, 24 VDC, Ethernet, With Display

Learn More

Datasheet

4In Stock

2Expected 16/10/2026

£146.79

Min.: 1
Mult.: 1

I/O Module

8 Input

4 Output

DIN Rail Mount

24 V

Digital

Static

Ethernet

LCD

Millenium

IP20, IP40

- 20 C

+ 55 C

72 mm x 90 mm x 61.1 mm

PLC Controllers Millenium Digital Expansion, 35 mm, 8 I/Os, 12-24 VDC

MXR08D7
Crouzet
1: £66.05
9In Stock
New Product

Mfr. Part No.
MXR08D7

Mouser Part No
874-MXR08D7

New Product

Crouzet

PLC Controllers Millenium Digital Expansion, 35 mm, 8 I/Os, 12-24 VDC

Learn More

Datasheet

9In Stock

£66.05

Min.: 1
Mult.: 1

Expansion Module

4 Input

4 Output

DIN Rail Mount

24 V

12 V

Relay

Millenium

IP20, IP40

- 20 C

+ 55 C

61.1 mm x 36 mm x 90 mm

PLC Controllers Millenium Digital Expansion, 35 mm, 8 I/Os, 24 VAC/DC

MXR08U1
Crouzet
1: £86.13
3In Stock
New Product

Mfr. Part No.
MXR08U1

Mouser Part No
874-MXR08U1

New Product

Crouzet

PLC Controllers Millenium Digital Expansion, 35 mm, 8 I/Os, 24 VAC/DC

Learn More

Datasheet

3In Stock

£86.13

Min.: 1
Mult.: 1

Expansion Module

4 Input

4 Output

DIN Rail Mount

24 V

Relay

Millenium

IP20, IP40

- 20 C

+ 55 C

61.1 mm x 36 mm x 90 mm

PLC Controllers Millenium Digital Expansion, 35 mm, 8 I/Os, 110-240 VAC/DC

MXR08U3
Crouzet
1: £86.13
2In Stock
New Product

Mfr. Part No.
MXR08U3

Mouser Part No
874-MXR08U3

New Product

Crouzet

PLC Controllers Millenium Digital Expansion, 35 mm, 8 I/Os, 110-240 VAC/DC

Learn More

Datasheet

2In Stock

£86.13

Min.: 1
Mult.: 1

Expansion Module

4 Input

4 Output

DIN Rail Mount

240 V

110 V

Relay

Millenium

IP20, IP40

- 20 C

+ 55 C

61.1 mm x 72 mm x 90 mm

PLC Controllers Millenium Digital Expansion, 70 mm, 16 I/Os, 12-24 VDC

MXR16D7
Crouzet
1: £112.20
9In Stock
New Product

Mfr. Part No.
MXR16D7

Mouser Part No
874-MXR16D7

New Product

Crouzet

PLC Controllers Millenium Digital Expansion, 70 mm, 16 I/Os, 12-24 VDC

Learn More

Datasheet

9In Stock

£112.20

Min.: 1
Mult.: 1

Expansion Module

8 Input

8 Output

DIN Rail Mount

24 V

12 V

Relay

Millenium

IP20, IP40

- 20 C

+ 55 C

61.1 mm x 72 mm x 90 mm

PLC Controllers Millenium Digital Expansion, 70 mm, 16 I/Os, 24 VAC/DC

MXR16U1
Crouzet
1: £139.44
2In Stock
New Product

Mfr. Part No.
MXR16U1

Mouser Part No
874-MXR16U1

New Product

Crouzet

PLC Controllers Millenium Digital Expansion, 70 mm, 16 I/Os, 24 VAC/DC

Learn More

Datasheet

2In Stock

£139.44

Min.: 1
Mult.: 1

Expansion Module

8 Input

8 Output

DIN Rail Mount

24 V

Relay

Millenium

IP20, IP40

- 20 C

+ 55 C

61.1 mm x 36 mm x 90 mm

PLC Controllers Millenium Digital Expansion, 70 mm, 16 I/Os, 110-240 VAC/DC

MXR16U3
Crouzet
1: £124.94
1In Stock
New Product

Mfr. Part No.
MXR16U3

Mouser Part No
874-MXR16U3

New Product

Crouzet

PLC Controllers Millenium Digital Expansion, 70 mm, 16 I/Os, 110-240 VAC/DC

Learn More

Datasheet

1In Stock

£124.94

Min.: 1
Mult.: 1

Expansion Module

8 Input

8 Output

DIN Rail Mount

240 V

110 V

Relay

Millenium

IP20, IP40

- 20 C

+ 55 C

61.1 mm x 72 mm x 90 mm

PLC Controllers Millenium Digital Expansion, 70 mm, 16 I/Os, 24 VDC

MXS16D1
Crouzet
1: £114.90
1In Stock
New Product

Mfr. Part No.
MXS16D1

Mouser Part No
874-MXS16D1

New Product

Crouzet

PLC Controllers Millenium Digital Expansion, 70 mm, 16 I/Os, 24 VDC

Learn More

Datasheet

1In Stock

£114.90

Min.: 1
Mult.: 1

Expansion Module

8 Input

8 Output

DIN Rail Mount

24 V

Static

Millenium

IP20, IP40

- 20 C

+ 55 C

61.1 mm x 72 mm x 90 mm

PLC Controllers CANopen TM3 Bus Coupler Module

TM3BCCO
Schneider Electric
1: £333.39
2In Stock

Mfr. Part No.
TM3BCCO

Mouser Part No
996-TM3BCCO

Schneider Electric

PLC Controllers CANopen TM3 Bus Coupler Module

Datasheet

2In Stock

£333.39

Min.: 1
Mult.: 1

Bus Coupler

PLC Controllers CATAN C1 EN

1371432
Phoenix Contact
1: £2,871.99
4In Stock
New Product

Mfr. Part No.
1371432

Mouser Part No
651-1371432

New Product

Phoenix Contact

PLC Controllers CATAN C1 EN

Learn More

Datasheet

4In Stock

£2,871.99

Min.: 1
Mult.: 1

PLC Module

14 Input

14 Output

DIN Rail Mount

30 VDC

19.2 VDC

Analog, Digital

Ethernet

CATAN

- 5 C

+ 50 C

PLC Controllers SIMATIC S7-300 CPU 315-2DP W/MPI INT PS

6ES73152AH140AB0
Siemens
1: £5,455.58
2In Stock
New At Mouser

Mfr. Part No.
6ES73152AH140AB0

Mouser Part No
982-6ES73152AH140AB0

New At Mouser

Siemens

PLC Controllers SIMATIC S7-300 CPU 315-2DP W/MPI INT PS

2In Stock

£5,455.58

Quote

Min.: 1
Mult.: 1

PLC Controllers SIMATIC DP, CPU 1510SP F-1 PN ET200

6ES75101SK030AB0
Siemens
1: £1,309.10
3In Stock
New At Mouser

Mfr. Part No.
6ES75101SK030AB0

Mouser Part No
982-6ES75101SK030AB0

New At Mouser

Siemens

PLC Controllers SIMATIC DP, CPU 1510SP F-1 PN ET200

3In Stock

£1,309.10

Quote

Min.: 1
Mult.: 1

PLC Controllers S7-1500. TM Timer DIDQ 24x24V

6ES75521AA010AB0
Siemens
1: £748.20
3In Stock
New Product

Mfr. Part No.
6ES75521AA010AB0

Mouser Part No
982-6ES75521AA010AB0

New Product

Siemens

PLC Controllers S7-1500. TM Timer DIDQ 24x24V

Learn More

Datasheet

3In Stock

£748.20

£724.15

Min.: 1
Mult.: 1

S7-1500

PLC Controllers I/O Modules Iono RP w. RP2040 + RTC

IRMB10S
Sfera Labs
1: £221.03
1In Stock Restricted Availability

Mfr. Part No.
IRMB10S

Mouser Part No
189-IRMB10S

Sfera Labs

PLC Controllers I/O Modules Iono RP w. RP2040 + RTC

Learn More

Datasheet

1In Stock

£221.03

£196.00

£190.85

Min.: 1
Mult.: 1

Restricted Availability

Iono RP

IP20

- 20 C

+ 60 C

PLC Controllers I/O Modules Iono RP w. RP2040 + RTC, w. Secure Element Chip

IRMB10R
Sfera Labs
1: £217.91
5In Stock Restricted Availability

Mfr. Part No.
IRMB10R

Mouser Part No
189-IRMB10R

Sfera Labs

PLC Controllers I/O Modules Iono RP w. RP2040 + RTC, w. Secure Element Chip

Learn More

Datasheet

5In Stock

£217.91

£193.24

£188.16

Min.: 1
Mult.: 1

Restricted Availability

Iono RP

IP20

- 20 C

+ 60 C

PLC Controllers M5Stamp PLC Controller w/ M5StampS3

K141
M5Stack
1: £32.20
158In Stock
New Product

Mfr. Part No.
K141

Mouser Part No
170-K141

New Product

M5Stack

PLC Controllers M5Stamp PLC Controller w/ M5StampS3

Datasheet

158In Stock

£32.20

Min.: 1
Mult.: 1

8 Input

4 Output

DIN Rail Mount

36 V

5 V

CAN

LCD

0 C

+ 40 C

PLC Controllers CPU 1212C .DC/DC/RLY. 8DI/6DO

6ES72121HG500XB0
Siemens
1: £273.73
8In Stock
3Expected 26/10/2026
New Product

Mfr. Part No.
6ES72121HG500XB0

Mouser Part No
982-6ES72121HG500XB0

New Product

Siemens

PLC Controllers CPU 1212C .DC/DC/RLY. 8DI/6DO

Learn More

Datasheet

8In Stock

3Expected 26/10/2026

£273.73

Min.: 1
Mult.: 1

S7-1200 G2

PLC Controllers CPU 1214FC .DC/DC/DC. 14DI/10DQ

6ES72141AF500XB0
Siemens
1: £753.12
2In Stock
4Expected 11/11/2026
New Product

Mfr. Part No.
6ES72141AF500XB0

Mouser Part No
982-6ES72141AF500XB0

New Product

Siemens

PLC Controllers CPU 1214FC .DC/DC/DC. 14DI/10DQ

Learn More

Datasheet

2In Stock

4Expected 11/11/2026

£753.12

Min.: 1
Mult.: 1

S7-1200 G2

PLC Controllers CPU 1214C. DC/DC/RLY. 14DI/10DO

6ES72141HH500XB0
Siemens
1: £471.22
8In Stock
3Expected 26/10/2026
New Product

Mfr. Part No.
6ES72141HH500XB0

Mouser Part No
982-6ES72141HH500XB0

New Product

Siemens

PLC Controllers CPU 1214C. DC/DC/RLY. 14DI/10DO

Learn More

Datasheet

8In Stock

3Expected 26/10/2026

£471.22

Min.: 1
Mult.: 1

S7-1200 G2

PLC Controllers SM 1222 Digital Output. 16RLY

6ES72225HH500XB0
Siemens
1: £246.16
6In Stock
New Product

Mfr. Part No.
6ES72225HH500XB0

Mouser Part No
982-6ES72225HH500XB0

New Product

Siemens

PLC Controllers SM 1222 Digital Output. 16RLY

Learn More

Datasheet

6In Stock

£246.16

£238.85

£235.51

Min.: 1
Mult.: 1

Digital Output Module

S7-1200 G2

PLC Controllers SB 1231 Signal Board. 4AI

6ES72314HD500XB0
Siemens
1: £128.35
13In Stock
New Product

Mfr. Part No.
6ES72314HD500XB0

Mouser Part No
982-6ES72314HD500XB0

New Product

Siemens

PLC Controllers SB 1231 Signal Board. 4AI

Learn More

Datasheet

13In Stock

£128.35

£123.50

£117.01

View

Min.: 1
Mult.: 1

S7-1200 G2

PLC Controllers

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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