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 SNAP 32-Ch -10VDC to +10VDC Analog Input Module

SNAP-AIV-32
Opto 22
1: Rp23.001.114
3In Stock

Mfr. Part No.
SNAP-AIV-32

Mouser Part No
94-SNAP-AIV-32

Opto 22

PLC Controllers SNAP 32-Ch -10VDC to +10VDC Analog Input Module

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Datasheet

3In Stock

Rp23.001.114

Min.: 1
Mult.: 1

Analog Voltage Input Module

SNAP

- 20 C

+ 70 C

PLC Controllers SNAP 4-Ch -10VDC to +10VDC Analog Input Module

SNAP-AIV-4
Opto 22
1: Rp6.489.714
4In Stock

Mfr. Part No.
SNAP-AIV-4

Mouser Part No
94-SNAP-AIV-4

Opto 22

PLC Controllers SNAP 4-Ch -10VDC to +10VDC Analog Input Module

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Datasheet

4In Stock

Rp6.489.714

Min.: 1
Mult.: 1

Analog Voltage Input Module

SNAP

- 20 C

+ 70 C

PLC Controllers SNAP 2-Ch 4-20 mA Current Loop Analog Output Module

SNAP-AOA-23
Opto 22
1: Rp7.682.388
4In Stock

Mfr. Part No.
SNAP-AOA-23

Mouser Part No
94-SNAP-AOA-23

Opto 22

PLC Controllers SNAP 2-Ch 4-20 mA Current Loop Analog Output Module

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Datasheet

4In Stock

Rp7.682.388

Min.: 1
Mult.: 1

Analog Current Loop Output Module

SNAP

- 20 C

+ 70 C

PLC Controllers SNAP 2-Ch 0-10 VDC Analog Voltage Output Module

SNAP-AOV-25
Opto 22
1: Rp6.764.904
3In Stock

Mfr. Part No.
SNAP-AOV-25

Mouser Part No
94-SNAP-AOV-25

Opto 22

PLC Controllers SNAP 2-Ch 0-10 VDC Analog Voltage Output Module

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Datasheet

3In Stock

Rp6.764.904

Min.: 1
Mult.: 1

Analog Voltage Output Module

SNAP

- 20 C

+ 70 C

PLC Controllers SNAP 8-ch analog multifunction output, voltage or current

SNAP-AOVA-8
Opto 22
1: Rp14.447.475
4In Stock

Mfr. Part No.
SNAP-AOVA-8

Mouser Part No
94-SNAP-AOVA-8

Opto 22

PLC Controllers SNAP 8-ch analog multifunction output, voltage or current

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Datasheet

4In Stock

Rp14.447.475

Min.: 1
Mult.: 1

Analog Multifunction Output Module

SNAP

- 20 C

+ 70 C

PLC Controllers SNAP 4-Ch 10-32 VAC/VDC Digital (Discrete) Input Module

SNAP-IDC5
Opto 22
1: Rp1.679.209
61In Stock

Mfr. Part No.
SNAP-IDC5

Mouser Part No
94-SNAP-IDC5

Opto 22

PLC Controllers SNAP 4-Ch 10-32 VAC/VDC Digital (Discrete) Input Module

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Datasheet

61In Stock

Rp1.679.209

Rp1.515.930

Rp1.450.802

Rp1.381.270

Rp1.319.628

Min.: 1
Mult.: 1

Digital Input Module

SNAP

- 20 C

+ 70 C

PLC Controllers SNAP 4-Ch High-Speed 18-32 VDC Digital (Discrete) Input Module

SNAP-IDC5-FAST-A
Opto 22
1: Rp1.215.423
41In Stock

Mfr. Part No.
SNAP-IDC5-FAST-A

Mouser Part No
94-SNAP-IDC5-FAST-A

Opto 22

PLC Controllers SNAP 4-Ch High-Speed 18-32 VDC Digital (Discrete) Input Module

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Datasheet

41In Stock

Rp1.215.423

Min.: 1
Mult.: 1

Digital Input Module

SNAP

- 20 C

+ 70 C

PLC Controllers SNAP 4-Ch 2.5-28 VDC Digital (Discrete) Input Module

SNAP-IDC5D
Opto 22
1: Rp1.146.625
24In Stock

Mfr. Part No.
SNAP-IDC5D

Mouser Part No
94-SNAP-IDC5D

Opto 22

PLC Controllers SNAP 4-Ch 2.5-28 VDC Digital (Discrete) Input Module

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Datasheet

24In Stock

Rp1.146.625

Min.: 1
Mult.: 1

Digital Input Module

SNAP

- 20 C

+ 70 C

PLC Controllers SNAP 4-Ch 12-250 VAC Digital (Discrete) Output Module

SNAP-OAC5
Opto 22
1: Rp1.651.140
38In Stock

Mfr. Part No.
SNAP-OAC5

Mouser Part No
94-SNAP-OAC5

Opto 22

PLC Controllers SNAP 4-Ch 12-250 VAC Digital (Discrete) Output Module

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Datasheet

38In Stock

Rp1.651.140

Min.: 1
Mult.: 1

Digital Output Module

SNAP

- 20 C

+ 70 C

PLC Controllers SNAP 32-channel Digital (Discrete) Output Module, 5-60 VDC Load Sinking

SNAP-ODC-32-SNK
Opto 22
1: Rp7.246.670
6In Stock

Mfr. Part No.
SNAP-ODC-32-SNK

Mouser Part No
94-SNAP-ODC-32-SNK

Opto 22

PLC Controllers SNAP 32-channel Digital (Discrete) Output Module, 5-60 VDC Load Sinking

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Datasheet

6In Stock

Rp7.246.670

Min.: 1
Mult.: 1

Digital Output Module

SNAP

- 20 C

+ 70 C

PLC Controllers SNAP PAC R-series Programmable Automation Controller - On-the-rack - REST API - Analog, full digital, serial

SNAP-PAC-R1
Opto 22
1: Rp19.492.442
25In Stock
70Expected 06/10/2026

Mfr. Part No.
SNAP-PAC-R1

Mouser Part No
94-SNAP-PAC-R1

Opto 22

PLC Controllers SNAP PAC R-series Programmable Automation Controller - On-the-rack - REST API - Analog, full digital, serial

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Datasheet

25In Stock

70Expected 06/10/2026

Rp19.492.442

Min.: 1
Mult.: 1

5.2 V

5 V

SNAP

- 20 C

+ 60 C

PLC Controllers SNAP PAC S-series Programmable Automation Controller for Ethernet Networks - REST API

SNAP-PAC-S1
Opto 22
1: Rp26.372.192
2In Stock

Mfr. Part No.
SNAP-PAC-S1

Mouser Part No
94-SNAP-PAC-S1

Opto 22

PLC Controllers SNAP PAC S-series Programmable Automation Controller for Ethernet Networks - REST API

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Datasheet

2In Stock

Rp26.372.192

Min.: 1
Mult.: 1

32 V

8 V

SNAP

- 20 C

+ 60 C

PLC Controllers LOGO DM8 24R EXPANSION MODULE

6ED10551HB000BA2
Siemens
1: Rp2.209.776
11In Stock

Mfr. Part No.
6ED10551HB000BA2

Mouser Part No
982-6ED10551HB000BA2

Siemens

PLC Controllers LOGO DM8 24R EXPANSION MODULE

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Datasheet

11In Stock

Rp2.209.776

Rp2.209.592

Min.: 1
Mult.: 1

Expansion Module

4 Input

4 Output

DIN Rail Mount

28.8 VAC/28.8 VDC

20.4 VAC/20.4 VDC

Digital

Relay

No Display

LOGO!

IP20

0 C

+ 55 C

35.5 mm x 90 mm x 58 mm

PLC Controllers LOGO AM2 AQ, 2AQ, 0-10V, 0/4-20MA

6ED10551MM000BA2
Siemens
1: Rp3.934.116
6In Stock

Mfr. Part No.
6ED10551MM000BA2

Mouser Part No
982-6ED10551MM000BA2

Siemens

PLC Controllers LOGO AM2 AQ, 2AQ, 0-10V, 0/4-20MA

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Datasheet

6In Stock

Rp3.934.116

Rp3.933.933

Min.: 1
Mult.: 1

Expansion Module

2 Output

DIN Rail Mount

28.8 VDC

10.8 VDC

Analog

No Display

LOGO!

IP20

0 C

+ 55 C

35.5 mm x 90 mm x 58 mm

PLC Controllers LOGO DM16 24R, EXPANSION MODULE

6ED10551NB100BA2
Siemens
1: Rp3.599.302
17In Stock
8Expected 12/10/2026

Mfr. Part No.
6ED10551NB100BA2

Mouser Part No
982-6ED10551NB100BA2

Siemens

PLC Controllers LOGO DM16 24R, EXPANSION MODULE

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Datasheet

17In Stock

8Expected 12/10/2026

Rp3.599.302

Min.: 1
Mult.: 1

Expansion Module

8 Input

8 Output

DIN Rail Mount

28.8 VDC

20.4 VDC

Digital

Relay

No Display

LOGO!

IP20

0 C

+ 55 C

71.5 mm x 90 mm x 58 mm

PLC Controllers ET 200SP. TM Posinput 1

6ES71386BA010BA0
Siemens
1: Rp9.123.649
5In Stock
New At Mouser

Mfr. Part No.
6ES71386BA010BA0

Mouser Part No
982-6ES71386BA010BA0

New At Mouser

Siemens

PLC Controllers ET 200SP. TM Posinput 1

Learn More

Datasheet

5In Stock

Rp9.123.649

Min.: 1
Mult.: 1

2 Input

2 Output

28.8 V

19.2 V

RS-422

ET200SP

- 30 C

+ 60 C

PLC Controllers ET 200SP. TM PTO 2x24V

6ES71386EB000BA0
Siemens
1: Rp15.555.206
4In Stock
New At Mouser

Mfr. Part No.
6ES71386EB000BA0

Mouser Part No
982-6ES71386EB000BA0

New At Mouser

Siemens

PLC Controllers ET 200SP. TM PTO 2x24V

Learn More

Datasheet

4In Stock

Rp15.555.206

Rp15.089.035

Min.: 1
Mult.: 1

6 Input

6 Output

28.8 V

19.2 V

ET200SP

- 30 C

+ 60 C

PLC Controllers SIMATIC S7-1200, CPU 1214C DC/DC/DC

6ES72141AG400XB0
Siemens
1: Rp12.471.794
7In Stock

Mfr. Part No.
6ES72141AG400XB0

Mouser Part No
982-6ES72141AG400XB0

Siemens

PLC Controllers SIMATIC S7-1200, CPU 1214C DC/DC/DC

7In Stock

Rp12.471.794

Min.: 1
Mult.: 1

S7-1200

PLC Controllers CPU 1215 FC, DC/DC/DC, 14DI/10DO/2AI/2AO

6ES72151AF400XB0
Siemens
1: Rp29.910.768
4In Stock

Mfr. Part No.
6ES72151AF400XB0

Mouser Part No
982-6ES72151AF400XB0

Siemens

PLC Controllers CPU 1215 FC, DC/DC/DC, 14DI/10DO/2AI/2AO

4In Stock

Rp29.910.768

Min.: 1
Mult.: 1

CPU Module

0 C

+ 60 C

PLC Controllers SIMATIC S7-1200 CPU 1215C, DC/DC RELAY

6ES72151HG400XB0
Siemens
1: Rp18.749.429
4In Stock

Mfr. Part No.
6ES72151HG400XB0

Mouser Part No
982-6ES72151HG400XB0

Siemens

PLC Controllers SIMATIC S7-1200 CPU 1215C, DC/DC RELAY

4In Stock

Rp18.749.429

Min.: 1
Mult.: 1

CPU Module

S7-1200

0 C

+ 60 C

PLC Controllers S7-1200, ANALOG OUTPUT SM 1232

6ES72324HD320XB0
Siemens
1: Rp12.471.794
7In Stock

Mfr. Part No.
6ES72324HD320XB0

Mouser Part No
982-6ES72324HD320XB0

Siemens

PLC Controllers S7-1200, ANALOG OUTPUT SM 1232

7In Stock

Rp12.471.794

Min.: 1
Mult.: 1

Analog Output Module

PLC Controllers SIMATIC S7-1200 SM1234 4AI/2AO-PE1108190

6ES72344HE320XB0
Siemens
1: Rp10.797.538
3In Stock

Mfr. Part No.
6ES72344HE320XB0

Mouser Part No
982-6ES72344HE320XB0

Siemens

PLC Controllers SIMATIC S7-1200 SM1234 4AI/2AO-PE1108190

3In Stock

Rp10.797.538

Min.: 1
Mult.: 1

Analog Input Module

S7-1200

0 C

+ 60 C

PLC Controllers COMMUNICATION MODULE CM 1241, RS422/485

6ES72411CH320XB0
Siemens
1: Rp4.268.931
7In Stock
New At Mouser

Mfr. Part No.
6ES72411CH320XB0

Mouser Part No
982-6ES72411CH320XB0

New At Mouser

Siemens

PLC Controllers COMMUNICATION MODULE CM 1241, RS422/485

Datasheet

7In Stock

Rp4.268.931

Min.: 1
Mult.: 1

Communication Module

PLC Controllers DIGITAL INPUT MODULE, DI 16X24VDC HF

6ES75211BH000AB0
Siemens
1: Rp7.282.261
12In Stock
New At Mouser

Mfr. Part No.
6ES75211BH000AB0

Mouser Part No
982-6ES75211BH000AB0

New At Mouser

Siemens

PLC Controllers DIGITAL INPUT MODULE, DI 16X24VDC HF

Datasheet

12In Stock

Rp7.282.261

Min.: 1
Mult.: 1

Digital Input Module

S7-1500

PLC Controllers SIMATIC S7-1500 DIGITAL INPUT MODULE

6ES75211BH100AA0
Siemens
1: Rp7.617.076
5In Stock
New At Mouser

Mfr. Part No.
6ES75211BH100AA0

Mouser Part No
982-6ES75211BH100AA0

New At Mouser

Siemens

PLC Controllers SIMATIC S7-1500 DIGITAL INPUT MODULE

Datasheet

5In Stock

Rp7.617.076

Min.: 1
Mult.: 1

Digital Input Module

S7-1500

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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