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 M173 Opt. Blind 22 I/Os, 2 RS485

TM173OBM22R
Schneider Electric
1: HK$2,022.70
5In Stock
New Product

Mfr. Part No.
TM173OBM22R

Mouser Part No
996-TM173OBM22R

New Product

Schneider Electric

PLC Controllers M173 Opt. Blind 22 I/Os, 2 RS485

Learn More

Datasheet

5In Stock

HK$2,022.70

HK$1,821.63

HK$1,758.34

HK$1,735.74

View

Min.: 1
Mult.: 1

Programmable Controller

22 Input

22 Output

DIN Rail Mount

38 VDC

20 VDC

Analog, Digital

RS-485

M173

IP20

- 20 C

+ 65 C

72 mm x 60 mm x 110 mm

PLC Controllers M173 Opt. Display 22 I/Os, 2 RS485, 2SSR

TM173ODM22S
Schneider Electric
1: HK$2,229.59
4In Stock
New Product

Mfr. Part No.
TM173ODM22S

Mouser Part No
996-TM173ODM22S

New Product

Schneider Electric

PLC Controllers M173 Opt. Display 22 I/Os, 2 RS485, 2SSR

Learn More

Datasheet

4In Stock

HK$2,229.59

HK$2,229.18

HK$2,228.85

View

Min.: 1
Mult.: 1

Programmable Controller

22 Input

22 Output

DIN Rail Mount

38 VDC

20 VDC

Analog, Digital

RS-485

LED

M173

IP20

- 20 C

+ 65 C

72 mm x 60 mm x 110 mm

PLC Controllers M173 Opt. FLUSH MOUNTING, 22 IOs, 2RS485

TM173OFM22R
Schneider Electric
1: HK$1,805.61
5In Stock
New Product

Mfr. Part No.
TM173OFM22R

Mouser Part No
996-TM173OFM22R

New Product

Schneider Electric

PLC Controllers M173 Opt. FLUSH MOUNTING, 22 IOs, 2RS485

Learn More

Datasheet

5In Stock

HK$1,805.61

HK$1,805.36

HK$1,805.28

HK$1,801.50

View

Min.: 1
Mult.: 1

Programmable Controller

22 Input

22 Output

DIN Rail Mount

38 VDC

20 VDC

Analog, Digital

RS-485

M173

IP65

- 20 C

+ 65 C

82.7 mm x 80.5 mm x 34.5 mm

PLC Controllers M173 Opt. FLUSH MOUNTING, 22 IOs, 2SSR

TM173OFM22S
Schneider Electric
1: HK$1,858.87
3In Stock
New Product

Mfr. Part No.
TM173OFM22S

Mouser Part No
996-TM173OFM22S

New Product

Schneider Electric

PLC Controllers M173 Opt. FLUSH MOUNTING, 22 IOs, 2SSR

Learn More

Datasheet

3In Stock

HK$1,858.87

HK$1,858.54

HK$1,858.30

HK$1,854.84

View

Min.: 1
Mult.: 1

Programmable Controller

22 Input

22 Output

DIN Rail Mount

38 VDC

20 VDC

Analog, Digital

RS-485

LED

M173

IP65

- 20 C

+ 65 C

82.7 mm x 80.5 mm x 34.5 mm

PLC Controllers Industrial Raspberry Pi PLC, CE/FCC/IC compliant, with wide range of digital and analog inputs and outputs, NO/NC relays, UPS, RS-232, RS-485 (Modbus), CAN, dual SD card, RTC, watchdog, secure element.

ICMX20XPL
Sfera Labs
1: HK$7,486.78
18In Stock

Mfr. Part No.
ICMX20XPL

Mouser Part No
189-ICMX20XPL

Sfera Labs

Learn More

Datasheet

18In Stock

HK$7,486.78

Min.: 1
Mult.: 1

8 Input

8 Output

DIN Rail Mount

50 V

10 V

Analog, Digital

I2C, SPI

Iono Pi

IP20

- 20 C

+ 60 C

106.5 mm x 105.5 mm x 62 mm

PLC Controllers AXL F AO4 HART XC 1F

1087080
Phoenix Contact
1: HK$5,477.56
3In Stock

Mfr. Part No.
1087080

Mouser Part No
651-1087080

Phoenix Contact

PLC Controllers AXL F AO4 HART XC 1F

Datasheet

3In Stock

HK$5,477.56

Min.: 1
Mult.: 1

Analog Output Module

PLC Controllers AXC F 2152

2404267
Phoenix Contact
1: HK$8,104.10
75In Stock

Mfr. Part No.
2404267

Mouser Part No
651-2404267

Phoenix Contact

PLC Controllers AXC F 2152

Learn More

Datasheet

75In Stock

HK$8,104.10

Min.: 1
Mult.: 1

IP20

- 25 C

+ 60 C

PLC Controllers AXL AI 8

2688064
Phoenix Contact
1: HK$6,331.54
26In Stock
42On Order

Mfr. Part No.
2688064

Mouser Part No
651-2688064

Phoenix Contact

PLC Controllers AXL AI 8

Datasheet

26In Stock

42On Order

HK$6,331.54

Min.: 1
Mult.: 1

Analog Input Module

- 25 C

+ 60 C

PLC Controllers M172 Perf Display 28 I/O Eth 2RS485 Isol

TM172PDG28RI
Schneider Electric
1: HK$4,249.74
63In Stock

Mfr. Part No.
TM172PDG28RI

Mouser Part No
996-TM172PDG28RI

Schneider Electric

PLC Controllers M172 Perf Display 28 I/O Eth 2RS485 Isol

Datasheet

63In Stock

HK$4,249.74

HK$3,420.84

Min.: 1
Mult.: 1

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

6ES72121AG500XB0
Siemens
1: HK$3,911.65
1In Stock
3Expected 5/10/2026
New Product

Mfr. Part No.
6ES72121AG500XB0

Mouser Part No
982-6ES72121AG500XB0

New Product

Siemens

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

Datasheet

1In Stock

3Expected 5/10/2026

HK$3,911.65

HK$3,495.97

HK$3,432.92

Min.: 1
Mult.: 1

S7-1200

PLC Controllers SIMATIC S7-1200 G2 COMPACT CPU 1214C

6ES72141AH500XB0
Siemens
1: HK$6,249.01
2In Stock
New Product

Mfr. Part No.
6ES72141AH500XB0

Mouser Part No
982-6ES72141AH500XB0

New Product

Siemens

PLC Controllers SIMATIC S7-1200 G2 COMPACT CPU 1214C

Datasheet

2In Stock

HK$6,249.01

HK$5,591.16

Min.: 1
Mult.: 1

S7-1200

PLC Controllers SB 1221 Signal Board. 8DI 24VDC 100kHz

6ES72213BF500XB0
Siemens
1: HK$1,651.23
3In Stock
New Product

Mfr. Part No.
6ES72213BF500XB0

Mouser Part No
982-6ES72213BF500XB0

New Product

Siemens

PLC Controllers SB 1221 Signal Board. 8DI 24VDC 100kHz

Datasheet

3In Stock

HK$1,651.23

HK$1,370.69

HK$1,318.90

HK$1,213.85

View

Min.: 1
Mult.: 1

S7-1200

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

6ES72225BF500XB0
Siemens
1: HK$1,651.23
4In Stock
New Product

Mfr. Part No.
6ES72225BF500XB0

Mouser Part No
982-6ES72225BF500XB0

New Product

Siemens

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

Datasheet

4In Stock

HK$1,651.23

HK$1,370.69

HK$1,318.90

HK$1,214.01

View

Min.: 1
Mult.: 1

S7-1200

PLC Controllers SM 1222 Digital Output. 16RLY

6ES72225HH500XB0
Siemens
1: HK$2,695.09
3In Stock
New Product

Mfr. Part No.
6ES72225HH500XB0

Mouser Part No
982-6ES72225HH500XB0

New Product

Siemens

PLC Controllers SM 1222 Digital Output. 16RLY

Datasheet

3In Stock

HK$2,695.09

HK$2,615.11

HK$2,578.53

Min.: 1
Mult.: 1

Digital Output Module

S7-1200

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

6ES72237BF500XB0
Siemens
1: HK$1,460.69
3In Stock
New Product

Mfr. Part No.
6ES72237BF500XB0

Mouser Part No
982-6ES72237BF500XB0

New Product

Siemens

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

Datasheet

3In Stock

HK$1,460.69

HK$1,383.92

HK$1,271.55

View

Min.: 1
Mult.: 1

S7-1200

PLC Controllers SIMATIC S7-1500, CPU 1511-1 PN

6ES75111AL030AB0
Siemens
1: HK$12,867.01
5In Stock
New At Mouser

Mfr. Part No.
6ES75111AL030AB0

Mouser Part No
982-6ES75111AL030AB0

New At Mouser

Siemens

PLC Controllers SIMATIC S7-1500, CPU 1511-1 PN

Datasheet

5In Stock

HK$12,867.01

Quote

Min.: 1
Mult.: 1

S7-1500

PLC Controllers CPU 1511F-1PN. 450KB prog. 1.5MB Data

6ES75111FL030AB0
Siemens
1: HK$17,816.44
1In Stock
New At Mouser

Mfr. Part No.
6ES75111FL030AB0

Mouser Part No
982-6ES75111FL030AB0

New At Mouser

Siemens

PLC Controllers CPU 1511F-1PN. 450KB prog. 1.5MB Data

Datasheet

1In Stock

HK$17,816.44

Min.: 1
Mult.: 1

S7-1500

PLC Controllers SIMATIC S7-1500 CPU 1513-1 PN

6ES75131AM030AB0
Siemens
1: HK$29,466.81
3In Stock
New At Mouser

Mfr. Part No.
6ES75131AM030AB0

Mouser Part No
982-6ES75131AM030AB0

New At Mouser

Siemens

PLC Controllers SIMATIC S7-1500 CPU 1513-1 PN

Datasheet

3In Stock

HK$29,466.81

Quote

Min.: 1
Mult.: 1

S7-1500

PLC Controllers SIMATIC S7-1500, CPU 1515-2 PN

6ES75152AN030AB0
Siemens
1: HK$42,663.44
1In Stock
New At Mouser

Mfr. Part No.
6ES75152AN030AB0

Mouser Part No
982-6ES75152AN030AB0

New At Mouser

Siemens

PLC Controllers SIMATIC S7-1500, CPU 1515-2 PN

Datasheet

1In Stock

HK$42,663.44

Min.: 1
Mult.: 1

S7-1500

PLC Controllers S7-1500 CPU 1516-3, 2MB PROG/7.5MB DATA

6ES75163AP030AB0
Siemens
1: HK$68,203.23
1In Stock
New At Mouser

Mfr. Part No.
6ES75163AP030AB0

Mouser Part No
982-6ES75163AP030AB0

New At Mouser

Siemens

PLC Controllers S7-1500 CPU 1516-3, 2MB PROG/7.5MB DATA

Datasheet

1In Stock

HK$68,203.23

Quote

Min.: 1
Mult.: 1

S7-1500

PLC Controllers SIMATIC DP ET200S, ELECT-MODULE, 5PK

6ES71314BD010AA0
Siemens
1: HK$6,801.47
3In Stock
New At Mouser

Mfr. Part No.
6ES71314BD010AA0

Mouser Part No
982-6ES71314BD010AA0

New At Mouser

Siemens

PLC Controllers SIMATIC DP ET200S, ELECT-MODULE, 5PK

3In Stock

HK$6,801.47

HK$6,420.15

Min.: 1
Mult.: 1

PLC Controllers SIMATIC DP INTERFACE MODULE IM151-3 PNHF

6ES71513BA230AB0
Siemens
1: HK$14,353.19
1In Stock
New At Mouser

Mfr. Part No.
6ES71513BA230AB0

Mouser Part No
982-6ES71513BA230AB0

New At Mouser

Siemens

PLC Controllers SIMATIC DP INTERFACE MODULE IM151-3 PNHF

1In Stock

HK$14,353.19

Quote

Min.: 1
Mult.: 1

PLC Controllers SIMATIC S7-300, DIGITAL MODULE SM 323

6ES73231BL000AA0
Siemens
1: HK$20,802.77
1In Stock
New At Mouser

Mfr. Part No.
6ES73231BL000AA0

Mouser Part No
982-6ES73231BL000AA0

New At Mouser

Siemens

PLC Controllers SIMATIC S7-300, DIGITAL MODULE SM 323

1In Stock

HK$20,802.77

Min.: 1
Mult.: 1

Digital I/O Expansion Module

PLC Controllers CPU 1515F-2 PN 750KB PROGRAM 3MB DATA

6ES75152FM020AB0
Siemens
1: HK$101,728.67
1In Stock
New At Mouser

Mfr. Part No.
6ES75152FM020AB0

Mouser Part No
982-6ES75152FM020AB0

New At Mouser

Siemens

PLC Controllers CPU 1515F-2 PN 750KB PROGRAM 3MB DATA

1In Stock

HK$101,728.67

Quote

Min.: 1
Mult.: 1

PLC Controllers 3.8 PLC+HMI Color Silvr Bezel

FT1A-C12RA-S
IDEC
1: HK$4,248.10
1In Stock

Mfr. Part No.
FT1A-C12RA-S

Mouser Part No
199-FT1AC12RAS

IDEC

PLC Controllers 3.8 PLC+HMI Color Silvr Bezel

Learn More

Datasheet

1In Stock

HK$4,248.10

Min.: 1
Mult.: 1

PLC + HMI

8 Input

4 Output

Panel Mount

24 VDC

Sink

Relay

Serial

TFT LCD

FT1A

- 20 C

+ 55 C

104.5 mm x 65.5 mm x 53.7 mm

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
RS-232C, USB
RS-422
RS-485
RS-485, USB

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