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Controllers

Mouser offers one of the most comprehensive selections of industrial controllers, catering to a wide range of applications from simple process control to advanced robotics. Mouser’s catalog includes over 9,600 controller products, spanning essential types such as Programmable Logic Controllers (PLCs), Motor Controllers, Motion Controllers, PID Controllers, and Temperature Controllers. Mouser also features Safety Controllers, I/O Controllers, and Power Controllers, ensuring coverage for both discrete and process automation needs. With trusted brands like Advanced Energy, Banner Engineering, IDEC, Industrial Shields, Omron Automation, Opto 22, Phoenix Contact, Schneider Electric, Siemens, engineers and integrators can find solutions tailored to DIN rail, panel, or chassis mounting styles, with support for analog, digital, and hybrid signal types. Whether you're building a smart factory or upgrading legacy systems, Mouser provides the flexibility, reliability, and inventory depth to support your automation goals.

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Types of Controllers

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Results: 11,917

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Part #

Safety Controllers 4 safety relay outputs exp spring term

XPSMCMRO0004
Schneider Electric
1: $682.32
3In Stock

Mfr. Part No.
XPSMCMRO0004

Mouser Part No
996-XPSMCMRO0004

Schneider Electric

Safety Controllers 4 safety relay outputs exp spring term

Datasheet

3In Stock

$682.32

$609.25

Min.: 1
Mult.: 1

Power Controllers Thyro-A 3A 400-45 HRL3

Thyro-A 3A 400-45 HRL3
Advanced Energy
1: $2,246.91
1In Stock

Mfr. Part No.
Thyro-A 3A 400-45 HRL3

Mouser Part No
324-2000314306

Advanced Energy

Power Controllers Thyro-A 3A 400-45 HRL3

Datasheet

1In Stock

$2,246.91

Min.: 1
Mult.: 1

Controller Accessories IB IL RS UNI-PAC

2700893
Phoenix Contact
1: $885.58
4In Stock

Mfr. Part No.
2700893

Mouser Part No
651-2700893

Phoenix Contact

Controller Accessories IB IL RS UNI-PAC

Datasheet

4In Stock

$885.58

Min.: 1
Mult.: 1

I/O Controllers ILC 191 ETH 2TX

2700976
Phoenix Contact
1: $953.69
14In Stock

Mfr. Part No.
2700976

Mouser Part No
651-2700976

Phoenix Contact

I/O Controllers ILC 191 ETH 2TX

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Datasheet

14In Stock

$953.69

Min.: 1
Mult.: 1

Safety Controllers AXL F PSDO8/3 1F

2701560
Phoenix Contact
1: $831.51
3In Stock

Mfr. Part No.
2701560

Mouser Part No
651-2701560

Phoenix Contact

Safety Controllers AXL F PSDO8/3 1F

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Datasheet

3In Stock

$831.51

Min.: 1
Mult.: 1

I/O Controllers CJ1 I/O CONTROL MODU LE I/O EXP

CJ1W-IC101
Omron Automation and Safety
1: $615.91
3In Stock

Mfr. Part No.
CJ1W-IC101

Mouser Part No
653-CJ1WIC101

Omron Automation and Safety

I/O Controllers CJ1 I/O CONTROL MODU LE I/O EXP

Datasheet

3In Stock

$615.91

View

Min.: 1
Mult.: 1

PLC Controllers CS1W-CN224 1W-CN224

CS1W-BC103
Omron Automation and Safety
1: $1,313.55
3In Stock

Mfr. Part No.
CS1W-BC103

Mouser Part No
653-CS1W-BC103

Omron Automation and Safety

PLC Controllers CS1W-CN224 1W-CN224

Datasheet

3In Stock

$1,313.55

Min.: 1
Mult.: 1

I/O Controllers Zelio SR3 10 I-O 24VDC, relay out

SR3B101BD
Schneider Electric
1: $387.16
11In Stock

Mfr. Part No.
SR3B101BD

Mouser Part No
996-SR3B101BD

Schneider Electric

I/O Controllers Zelio SR3 10 I-O 24VDC, relay out

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Datasheet

11In Stock

$387.16

$351.18

$303.78

Min.: 1
Mult.: 1

Digital

Modular Smart Relay

Clock

DIN Rail Mount

Level Controllers COND.LEVEL 4+1 MULIT FUNC DIN

CLD4MA2DM24
Carlo Gavazzi
1: $536.12
6In Stock

Mfr. Part No.
CLD4MA2DM24

Mouser Part No
225-CLD4MA2DM24

Carlo Gavazzi

Level Controllers COND.LEVEL 4+1 MULIT FUNC DIN

Datasheet

6In Stock

$536.12

$509.31

$493.23

$477.15

Min.: 1
Mult.: 1

PLC Controllers LOOP DETECTOR SINGLE LOOP, PLUG IN, 24-240AC/DC

LDP1PA2DU24
Carlo Gavazzi
1: $339.37
13In Stock

Mfr. Part No.
LDP1PA2DU24

Mouser Part No
225-LDP1PA2DU24

Carlo Gavazzi

PLC Controllers LOOP DETECTOR SINGLE LOOP, PLUG IN, 24-240AC/DC

Datasheet

13In Stock

$339.37

$322.40

$312.21

$302.03

Min.: 1
Mult.: 1

Plug-In

Controller Accessories IB IL AO 4/U/0-10ECO

2702498
Phoenix Contact
1: $248.63
32In Stock

Mfr. Part No.
2702498

Mouser Part No
651-2702498

Phoenix Contact

Controller Accessories IB IL AO 4/U/0-10ECO

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Datasheet

32In Stock

$248.63

Min.: 1
Mult.: 1

Controller Accessories IB IL AI 4/EF-PAC

2878447
Phoenix Contact
1: $771.83
3In Stock

Mfr. Part No.
2878447

Mouser Part No
651-2878447

Phoenix Contact

Controller Accessories IB IL AI 4/EF-PAC

Datasheet

3In Stock

$771.83

Min.: 1
Mult.: 1

Controller Accessories Expansion I/O Unit

CP1W-40EDT
Omron Automation and Safety
1: $1,137.59
2In Stock

Mfr. Part No.
CP1W-40EDT

Mouser Part No
653-CP1W-40EDT

Omron Automation and Safety

Controller Accessories Expansion I/O Unit

Datasheet

2In Stock

$1,137.59

Min.: 1
Mult.: 1

Temperature Controllers TC,11pin,Currnt,2 aux 100240AC

E5CC-CX2AUM-000
Omron Automation and Safety
1: $697.64
3In Stock

Mfr. Part No.
E5CC-CX2AUM-000

Mouser Part No
653-E5CC-CX2AUM-000

Omron Automation and Safety

Temperature Controllers TC,11pin,Currnt,2 aux 100240AC

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Datasheet

3In Stock

$697.64

$662.63

Min.: 1
Mult.: 1

Digital

Digital Temperature Controller

11-Segment, 4-Digit

Panel Mount

48 mm x 48 mm

Controller Accessories MODBUS TAP ISOLATION

TWDXCAISO
Schneider Electric
1: $338.88
12In Stock

Mfr. Part No.
TWDXCAISO

Mouser Part No
996-TWDXCAISO

Schneider Electric

Controller Accessories MODBUS TAP ISOLATION

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Datasheet

12In Stock

$338.88

$329.74

$315.45

Min.: 1
Mult.: 1

Controller Accessories

VW3E704100000
Schneider Electric
1: $1,067.49
3In Stock

Mfr. Part No.
VW3E704100000

Mouser Part No
996-VW3E704100000

Schneider Electric

Controller Accessories

Datasheet

3In Stock

$1,067.49

$1,064.80

Min.: 1
Mult.: 1

Level Controllers COND.LEVEL 2+1 FILL EMPTY DIN

CLD2EA1C230
Carlo Gavazzi
1: $429.16
13In Stock

Mfr. Part No.
CLD2EA1C230

Mouser Part No
225-CLD2EA1C230

Carlo Gavazzi

Level Controllers COND.LEVEL 2+1 FILL EMPTY DIN

Datasheet

13In Stock

$429.16

$407.70

$394.83

$381.94

Min.: 1
Mult.: 1

Level Controller

DIN Rail Mount

81 mm x 60.2 mm x 35.5 mm

Motor Controllers 4-REMOTEMONITORFORUP TO16DE

RM1000
Littelfuse
1: $590.58
5In Stock

Mfr. Part No.
RM1000

Mouser Part No
576-RM1000

Littelfuse

Motor Controllers 4-REMOTEMONITORFORUP TO16DE

Datasheet

5In Stock

$590.58

$555.61

$531.48

Min.: 1
Mult.: 1

Digital

LCD

115.42 mm x 91.92 mm x 22.86 mm

Safety Controllers Safety Logic Module 8 Out 2Ch,16 Out 1Ch

2700994
Phoenix Contact
1: $769.07
5In Stock

Mfr. Part No.
2700994

Mouser Part No
651-2700994

Phoenix Contact

Safety Controllers Safety Logic Module 8 Out 2Ch,16 Out 1Ch

Datasheet

5In Stock

$769.07

Min.: 1
Mult.: 1

I/O Controllers Out CJ1 DC1224V 8PT NPN

CJ1W-OD201
Omron Automation and Safety
1: $675.78
3In Stock

Mfr. Part No.
CJ1W-OD201

Mouser Part No
653-CJ1W-OD201

Omron Automation and Safety

I/O Controllers Out CJ1 DC1224V 8PT NPN

Datasheet

3In Stock

$675.78

Min.: 1
Mult.: 1

PLC Controllers CJ2M CPU RS232 5K Steps

CJ2M-CPU11
Omron Automation and Safety
1: $1,319.46
3In Stock

Mfr. Part No.
CJ2M-CPU11

Mouser Part No
653-CJ2M-CPU11

Omron Automation and Safety

PLC Controllers CJ2M CPU RS232 5K Steps

Datasheet

3In Stock

$1,319.46

Min.: 1
Mult.: 1

Programmable Controller

LED Indicator

Panel Mount

90 mm x 75 mm x 31 mm

PLC Controllers CJ2M CPU RS232 20K Steps

CJ2M-CPU13
Omron Automation and Safety
1: $1,857.28
1In Stock

Mfr. Part No.
CJ2M-CPU13

Mouser Part No
653-CJ2M-CPU13

Omron Automation and Safety

PLC Controllers CJ2M CPU RS232 20K Steps

Datasheet

1In Stock

$1,857.28

Quote

Min.: 1
Mult.: 1

PLC Controllers CJ2M CPU EIP 5K Step

CJ2M-CPU31
Omron Automation and Safety
1: $2,480.51
1In Stock

Mfr. Part No.
CJ2M-CPU31

Mouser Part No
653-CJ2M-CPU31

Omron Automation and Safety

PLC Controllers CJ2M CPU EIP 5K Step

Datasheet

1In Stock

$2,480.51

View

Min.: 1
Mult.: 1

Programmable Controller

LED Indicator

Panel Mount

90 mm x 75 mm x 62 mm

Temperature Controllers 1/8DIN Temp Cont

E5EC-RX4A5M-000
Omron Automation and Safety
1: $673.58
4In Stock

Mfr. Part No.
E5EC-RX4A5M-000

Mouser Part No
653-E5EC-RX4A5M-000

Omron Automation and Safety

Temperature Controllers 1/8DIN Temp Cont

Learn More

Datasheet

4In Stock

$673.58

$609.26

Min.: 1
Mult.: 1

Digital

Digital Temperature Controller

11-Segment, 4-Digit

Panel Mount

48 mm x 96 mm

Temperature Controllers 4Ch TC Voltage Out w/HB in

NX-TC3405
Omron Automation and Safety
1: $1,170.34
3In Stock

Mfr. Part No.
NX-TC3405

Mouser Part No
653-NX-TC3405

Omron Automation and Safety

Temperature Controllers 4Ch TC Voltage Out w/HB in

3In Stock

$1,170.34

$1,026.38

Quote

Min.: 1
Mult.: 1

Controllers

Types of Controllers

Customer Service Office

Company

Resources

Support

ABB
ADLINK Technology
Advanced Energy
Advanced Thermal Solutions
Advantech
Altech
Altera
AMSECO
Analog Devices Inc.
Apem
ARBOR Technology
Arduino
ATC Diversified Electronics
Banner Engineering
Basler
Brainboxes
Bridgetek
Carling Technologies
Carlo Gavazzi
Crouzet
Delta Electronics
DFRobot
Digi International
Digital View
Display Visions
Eaton
EDATEC
Endress+Hauser
E-T-A Circuit Breakers
Extech
Honeywell
IBASE
IDEC
Industrial Shields
Industruino
IXYS
KUNBUS
L-Com
Littelfuse
Loctite
Lumberg Automation
M5Stack
MEAN WELL
Molex
MSA Safety
Murrelektronik
Omron
onsemi
Opto 22
Panasonic
Performance Motion Devices
Phoenix Contact
ROBOTIS
Sanyo Denki
Schneider Electric
Seeed Studio
Sensata
Sfera Labs
Siemens
Staco
Swivellink
TE Connectivity
Telemecanique Sensors
Tripp Lite
Trumeter
Weidmuller
Weintek
White-Rodgers
Xeltek

4 Analog Input Module
8 Multifunction Signal Module
AC Charging Controller
AC/DC Charging Controller
Residual Current Monitoring Module
Vehicle Charging Controller
1-Axis
1-Phase
1-Phase AC
12-Module Mounting Rack
16-Module Mounting Rack
2-Axis
2-Wire Adapter
3-Axis
3-Phase AC
32-Channel Boards
4-Axis
4-Module Mounting Rack
4-Module Rack
60mm Busbar Adapter

7 in TFT-LCD
4 Digit, 7 Segment LED Dual
11-Segment
11-Segment, 4-Digit
2-line 7-segment LED Display
3-Digit
4-Digit, 7-Segment
4-Digit Display
5-Digit, 11-Segment
5-Digit, 3-Row
5-Digit, 7-Segment
5-Digit Data
5-Digit Display
7-Segment
7-Segment, 2-Digit
7-Segment, 3.5-Digit
7-Segment, 4-Digit
7-Segment, 5-Digit
7-Segment LCD
7-Segment LED

37.6 mm x 85 mm x 121 mm
7 mm L x 22 mm W x 60 mm H
10 mm x 10 mm x 10 mm
10 mm x 45 mm x 129 mm
12 mm x 100 mm x 71 mm
13 mm L x 62 mm W x 46 mm H
14 mm L x 77 mm W x 35 mm H
15 mm L x 48 mm W x 23 mm H
15 mm x 58 mm
24 mm L x 43 mm W x 24 mm H
24 mm L x 57 mm W x 24 mm H
25.2 mm x 88 mm
25.2 mm x 88 mm x 42 mm
27.94 mm x 154.94 mm x 162.56 mm
30 mm x 100 mm x 71 mm
35 mm L x 70 mm W x 155 mm H
35.5 mm x 90 mm x 58 mm
36 mm x 35 mm x 22 mm
36 mm x 90 mm x 53 mm
36 mm x 90 mm x 58 mm