Programmable Logic Controllers - PLCs

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 #

Programmable Logic Controllers - PLCs M173 Opt. FLUSH MOUNTING, 22 IOs, 2SSR

TM173OFM22S
Schneider Electric
1: $226.14
3In Stock
New Product

Mfr. Part #
TM173OFM22S

Mouser Part #
996-TM173OFM22S

New Product

Schneider Electric

Programmable Logic Controllers - PLCs M173 Opt. FLUSH MOUNTING, 22 IOs, 2SSR

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Datasheet

3In Stock

$226.14

$226.10

$226.07

$225.65

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

Programmable Logic Controllers - PLCs 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: $910.80
18In Stock

Mfr. Part #
ICMX20XPL

Mouser Part #
189-ICMX20XPL

Sfera Labs

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Datasheet

18In Stock

$910.80

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

Programmable Logic Controllers - PLCs AXL F AO4 HART XC 1F

1087080
Phoenix Contact
1: $666.37
3In Stock

Mfr. Part #
1087080

Mouser Part #
651-1087080

Phoenix Contact

Programmable Logic Controllers - PLCs AXL F AO4 HART XC 1F

Datasheet

3In Stock

$666.37

Min.: 1
Mult.: 1

Analog Output Module

Programmable Logic Controllers - PLCs AXL AI 8

2688064
Phoenix Contact
1: $770.26
26In Stock
42On Order

Mfr. Part #
2688064

Mouser Part #
651-2688064

Phoenix Contact

Programmable Logic Controllers - PLCs AXL AI 8

Datasheet

26In Stock

42On Order

$770.26

Min.: 1
Mult.: 1

Analog Input Module

- 25 C

+ 60 C

Programmable Logic Controllers - PLCs M172 Perf Display 28 I/O Eth 2RS485 Isol

TM172PDG28RI
Schneider Electric
1: $517.00
63In Stock

Mfr. Part #
TM172PDG28RI

Mouser Part #
996-TM172PDG28RI

Schneider Electric

Programmable Logic Controllers - PLCs M172 Perf Display 28 I/O Eth 2RS485 Isol

Datasheet

63In Stock

$517.00

$416.16

Min.: 1
Mult.: 1

Programmable Logic Controllers - PLCs SIMATIC DP ET200S, ELECT-MODULE, 5PK

6ES71314BD010AA0
Siemens
1: $827.43
3In Stock
New At Mouser

Mfr. Part #
6ES71314BD010AA0

Mouser Part #
982-6ES71314BD010AA0

New At Mouser

Siemens

Programmable Logic Controllers - PLCs SIMATIC DP ET200S, ELECT-MODULE, 5PK

3In Stock

$827.43

$781.04

Min.: 1
Mult.: 1

Programmable Logic Controllers - PLCs SIMATIC DP INTERFACE MODULE IM151-3 PNHF

6ES71513BA230AB0
Siemens
1: $1,746.13
1In Stock
New At Mouser

Mfr. Part #
6ES71513BA230AB0

Mouser Part #
982-6ES71513BA230AB0

New At Mouser

Siemens

Programmable Logic Controllers - PLCs SIMATIC DP INTERFACE MODULE IM151-3 PNHF

1In Stock

$1,746.13

Quote

Min.: 1
Mult.: 1

Programmable Logic Controllers - PLCs SIMATIC S7-300, DIGITAL MODULE SM 323

6ES73231BL000AA0
Siemens
1: $2,530.75
1In Stock
New At Mouser

Mfr. Part #
6ES73231BL000AA0

Mouser Part #
982-6ES73231BL000AA0

New At Mouser

Siemens

Programmable Logic Controllers - PLCs SIMATIC S7-300, DIGITAL MODULE SM 323

1In Stock

$2,530.75

Min.: 1
Mult.: 1

Digital I/O Expansion Module

Programmable Logic Controllers - PLCs CPU 1515F-2 PN 750KB PROGRAM 3MB DATA

6ES75152FM020AB0
Siemens
1: $12,375.75
1In Stock
New At Mouser

Mfr. Part #
6ES75152FM020AB0

Mouser Part #
982-6ES75152FM020AB0

New At Mouser

Siemens

Programmable Logic Controllers - PLCs CPU 1515F-2 PN 750KB PROGRAM 3MB DATA

1In Stock

$12,375.75

Quote

Min.: 1
Mult.: 1

Programmable Logic Controllers - PLCs 3.8 PLC+HMI Color Silvr Bezel

FT1A-C12RA-S
IDEC
1: $516.80
1In Stock

Mfr. Part #
FT1A-C12RA-S

Mouser Part #
199-FT1AC12RAS

IDEC

Programmable Logic Controllers - PLCs 3.8 PLC+HMI Color Silvr Bezel

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Datasheet

1In Stock

$516.80

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

Programmable Logic Controllers - PLCs AXL SE DO16/1 NPN

1105560
Phoenix Contact
1: $106.34
5In Stock

Mfr. Part #
1105560

Mouser Part #
651-1105560

Phoenix Contact

Programmable Logic Controllers - PLCs AXL SE DO16/1 NPN

Datasheet

5In Stock

$106.34

Min.: 1
Mult.: 1

Digital Output Module

Programmable Logic Controllers - PLCs IL ETH BK-PAC

2702372
Phoenix Contact
1: $340.00
1In Stock

Mfr. Part #
2702372

Mouser Part #
651-2702372

Phoenix Contact

Programmable Logic Controllers - PLCs IL ETH BK-PAC

Datasheet

1In Stock

$340.00

Min.: 1
Mult.: 1

Bus Coupler

- 25 C

+ 55 C

Programmable Logic Controllers - PLCs Arduino PLC Starter Kit

AKX00051
Arduino
1: $385.00
100Expected 8/31/2026

Mfr. Part #
AKX00051

Mouser Part #
782-AKX00051

Arduino

Programmable Logic Controllers - PLCs Arduino PLC Starter Kit

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100Expected 8/31/2026

$385.00

Min.: 1
Mult.: 1

Starter Kit

PLC

Programmable Logic Controllers - PLCs LOGO 24CEo. 8DI(4AI)/4DO. 400 Blocks

6ED10522CC080BA2
Siemens
1: $177.94
4In Stock

Mfr. Part #
6ED10522CC080BA2

Mouser Part #
982-6ED10522CC080BA2

Siemens

Programmable Logic Controllers - PLCs LOGO 24CEo. 8DI(4AI)/4DO. 400 Blocks

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Datasheet

4In Stock

$177.94

Quote

Min.: 1
Mult.: 1

8 Input

4 Output

DIN Rail Mount

28.8 VDC

20.4 VDC

LOGO! 8.4

- 20 C

+ 55 C

71.5 mm x 58 mm x 90 mm

Programmable Logic Controllers - PLCs SIMATIC S7-1500 TM POSINPUT 2 COUNTER

6ES75511AB010AB0
Siemens
1: $1,020.41
1In Stock
New At Mouser

Mfr. Part #
6ES75511AB010AB0

Mouser Part #
982-6ES75511AB010AB0

New At Mouser

Siemens

Programmable Logic Controllers - PLCs SIMATIC S7-1500 TM POSINPUT 2 COUNTER

Datasheet

1In Stock

$1,020.41

$986.62

Min.: 1
Mult.: 1

S7-1500

Programmable Logic Controllers - PLCs 16IO CPU 100-240VAC Relay

FC6A-C16R1AE
IDEC
1: $305.62
5In Stock

Mfr. Part #
FC6A-C16R1AE

Mouser Part #
199-FC6AC16R1AE

IDEC

Programmable Logic Controllers - PLCs 16IO CPU 100-240VAC Relay

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Datasheet

5In Stock

$305.62

Min.: 1
Mult.: 1

FC6A

Programmable Logic Controllers - PLCs PLC 16IO 24VDC Trans. Source

FC6A-D16P1CEE
IDEC
1: $562.02
3In Stock

Mfr. Part #
FC6A-D16P1CEE

Mouser Part #
199-FC6AD16P1CEE

IDEC

Programmable Logic Controllers - PLCs PLC 16IO 24VDC Trans. Source

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Datasheet

3In Stock

$562.02

$544.03

Min.: 1
Mult.: 1

FC6A

Programmable Logic Controllers - PLCs PLC 16IO 24VDC Relay

FC6A-D16R1CEE
IDEC
1: $509.39
Lead-Time 3 Weeks

Mfr. Part #
FC6A-D16R1CEE

Mouser Part #
199-FC6AD16R1CEE

IDEC

Programmable Logic Controllers - PLCs PLC 16IO 24VDC Relay

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Datasheet

Lead-Time 3 Weeks

$509.39

Min.: 1
Mult.: 1

CPU Module

8 Input

8 Output

Chassis Mount

240 VAC, 24 VDC

100 VAC, 24 VDC

Relay

FC6A

IP20

- 25 C

+ 65 C

90 mm x 70 mm x 130.9 mm

Programmable Logic Controllers - PLCs 4pt Universal Analog Input Mod

FC6A-J4CN1
IDEC
1: $348.50
8In Stock

Mfr. Part #
FC6A-J4CN1

Mouser Part #
199-FC6AJ4CN1

IDEC

Programmable Logic Controllers - PLCs 4pt Universal Analog Input Mod

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Datasheet

8In Stock

$348.50

Min.: 1
Mult.: 1

FC6A

Programmable Logic Controllers - PLCs 8pt Voltage Current Input Mod

FC6A-J8A1
IDEC
1: $395.84
8In Stock

Mfr. Part #
FC6A-J8A1

Mouser Part #
199-FC6AJ8A1

IDEC

Programmable Logic Controllers - PLCs 8pt Voltage Current Input Mod

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Datasheet

8In Stock

$395.84

$371.91

$365.98

Min.: 1
Mult.: 1

FC6A

IP20

- 25 C

+ 65 C

Programmable Logic Controllers - PLCs 4pt Voltage Current Ouput Mod

FC6A-K4A1
IDEC
1: $320.64
5In Stock

Mfr. Part #
FC6A-K4A1

Mouser Part #
199-FC6AK4A1

IDEC

Programmable Logic Controllers - PLCs 4pt Voltage Current Ouput Mod

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Datasheet

5In Stock

$320.64

Min.: 1
Mult.: 1

FC6A

Programmable Logic Controllers - PLCs 4in 2out Voltage Current Mod

FC6A-L06A1
IDEC
1: $384.99
10In Stock

Mfr. Part #
FC6A-L06A1

Mouser Part #
199-FC6AL06A1

IDEC

Programmable Logic Controllers - PLCs 4in 2out Voltage Current Mod

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Datasheet

10In Stock

$384.99

Min.: 1
Mult.: 1

FC6A

Programmable Logic Controllers - PLCs SmartRelay CPU 100-20VAC-DC

FL1F-H12RCC
IDEC
1: $241.69
7In Stock
19Expected 9/1/2026

Mfr. Part #
FL1F-H12RCC

Mouser Part #
199-FL1FH12RCC

IDEC

Programmable Logic Controllers - PLCs SmartRelay CPU 100-20VAC-DC

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Datasheet

7In Stock

19Expected 9/1/2026

$241.69

$215.71

$213.19

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

Programmable Logic Controllers - PLCs 4in 4out 12-24VDC Exp. Module

FL1F-M08B2R2
IDEC
1: $74.24
22In Stock

Mfr. Part #
FL1F-M08B2R2

Mouser Part #
199-FL1FM08B2R2

IDEC

Programmable Logic Controllers - PLCs 4in 4out 12-24VDC Exp. Module

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Datasheet

22In Stock

$74.24

Quote

Min.: 1
Mult.: 1

Digital I/O Expansion Module

Relay

FL1F

IP20

- 20 C

+ 55 C

Programmable Logic Controllers - PLCs LOOP DETECTOR SINGLE LOOP, PLUG IN, 24-240AC/DC

LDP1PA2DU24
Carlo Gavazzi
1: $222.31
9In Stock

Mfr. Part #
LDP1PA2DU24

Mouser Part #
225-LDP1PA2DU24

Carlo Gavazzi

Programmable Logic Controllers - PLCs LOOP DETECTOR SINGLE LOOP, PLUG IN, 24-240AC/DC

Datasheet

9In Stock

$222.31

Min.: 1
Mult.: 1

DIN Rail Mount

LDP1

Programmable Logic Controllers - PLCs

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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