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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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Results: 11,668

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Part #

Logic Controllers CONTROLLER M221-24IO Relay Ethernet Com.

TM221CE24R
Schneider Electric
1: $489.79
5In Stock

Mfr. Part No.
TM221CE24R

Mouser Part No
996-TM221CE24R

Schneider Electric

Logic Controllers CONTROLLER M221-24IO Relay Ethernet Com.

Datasheet

5In Stock

$489.79

$411.95

Min.: 1
Mult.: 1

Logic Controllers CONTROLLER M221-40IO Tr.PNP Ethernet Com

TM221CE40T
Schneider Electric
1: $559.14
4In Stock

Mfr. Part No.
TM221CE40T

Mouser Part No
996-TM221CE40T

Schneider Electric

Logic Controllers CONTROLLER M221-40IO Tr.PNP Ethernet Com

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Datasheet

4In Stock

$559.14

$471.10

Min.: 1
Mult.: 1

Logic Controllers CONTROLLER M251-Ethernet+CAN

TM251MESC
Schneider Electric
1: $769.27
4In Stock

Mfr. Part No.
TM251MESC

Mouser Part No
996-TM251MESC

Schneider Electric

Logic Controllers CONTROLLER M251-Ethernet+CAN

Datasheet

4In Stock

$769.27

$735.67

Min.: 1
Mult.: 1

Logic Controllers CONTROLLER M251-2xEthernet

TM251MESE
Schneider Electric
1: $722.69
4In Stock

Mfr. Part No.
TM251MESE

Mouser Part No
996-TM251MESE

Schneider Electric

Logic Controllers CONTROLLER M251-2xEthernet

Datasheet

4In Stock

$722.69

$650.97

Min.: 1
Mult.: 1

PLC Controllers Logic ctrl M262 5ns/inst Eth.

TM262L10MESE8T
Schneider Electric
1: $1,731.98
3In Stock

Mfr. Part No.
TM262L10MESE8T

Mouser Part No
996-TM262L10MESE8T

Schneider Electric

PLC Controllers Logic ctrl M262 5ns/inst Eth.

Datasheet

3In Stock

$1,731.98

Min.: 1
Mult.: 1

Controller Accessories CARTRIDGE M221-1 SERIAL LINE-comm

TMC2SL1
Schneider Electric
1: $154.50
20In Stock

Mfr. Part No.
TMC2SL1

Mouser Part No
996-TMC2SL1

Schneider Electric

Controller Accessories CARTRIDGE M221-1 SERIAL LINE-comm

Datasheet

20In Stock

$154.50

$137.58

$131.09

$126.85

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Min.: 1
Mult.: 1

Analog

Communication Cartridge

Controller Accessories Communication adapter card for ATV320C

VW3A3600
Schneider Electric
1: $51.66
102In Stock

Mfr. Part No.
VW3A3600

Mouser Part No
996-VW3A3600

Schneider Electric

Controller Accessories Communication adapter card for ATV320C

Datasheet

102In Stock

$51.66

$51.65

$50.98

$48.04

View

Min.: 1
Mult.: 1

Adapter

Specialist Controllers Ethernet/IP diagnostic exp. screw term

XPSMCMCO0000EI
Schneider Electric
1: $488.69
4In Stock

Mfr. Part No.
XPSMCMCO0000EI

Mouser Part No
996-XPSMCMCO0000EI

Schneider Electric

Specialist Controllers Ethernet/IP diagnostic exp. screw term

Datasheet

4In Stock

$488.69

Quote

Min.: 1
Mult.: 1

Safety Controllers Controller 8 input 2 output screw term

XPSMCMCP0802
Schneider Electric
1: $478.40
13In Stock

Mfr. Part No.
XPSMCMCP0802

Mouser Part No
996-XPSMCMCP0802

Schneider Electric

Safety Controllers Controller 8 input 2 output screw term

Datasheet

13In Stock

$478.40

$396.89

Min.: 1
Mult.: 1

Safety Controllers Safety module UAF Cat.4 24V screw

XPSUAF13AP
Schneider Electric
1: $249.41
38In Stock

Mfr. Part No.
XPSUAF13AP

Mouser Part No
996-XPSUAF13AP

Schneider Electric

Safety Controllers Safety module UAF Cat.4 24V screw

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Datasheet

38In Stock

$249.41

$224.58

$217.14

$217.12

Min.: 1
Mult.: 1

PLC Controllers RECR PROGRAMMABLE AC/DC-2 RELAY Output

ZBRRA
Schneider Electric
1: $336.34
14In Stock

Mfr. Part No.
ZBRRA

Mouser Part No
996-ZBRRA

Schneider Electric

PLC Controllers RECR PROGRAMMABLE AC/DC-2 RELAY Output

Datasheet

14In Stock

$336.34

$319.16

Min.: 1
Mult.: 1

PLC Controllers Receiver prgrmbl DC 4 PNP outputs

ZBRRC
Schneider Electric
1: $332.97
5In Stock

Mfr. Part No.
ZBRRC

Mouser Part No
996-ZBRRC

Schneider Electric

PLC Controllers Receiver prgrmbl DC 4 PNP outputs

Datasheet

5In Stock

$332.97

$315.18

Min.: 1
Mult.: 1

Programmable Receiver

LED

DIN Rail Mount

75 mm x 36 mm x 108 mm

Temperature Controllers MELA TC 1/4DIN

E5AC-QX1ASM-800
Omron Automation and Safety
1: $498.96
5In Stock

Mfr. Part No.
E5AC-QX1ASM-800

Mouser Part No
653-E5AC-QX1ASM-800

Omron Automation and Safety

Temperature Controllers MELA TC 1/4DIN

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Datasheet

5In Stock

$498.96

$462.27

$457.86

View

Min.: 1
Mult.: 1

Digital

Digital Temperature Controller

11-Segment, 4-Digit

Panel Mount

96 mm x 96 mm

Motion Controllers ACC-24E3, 2 AXIsee P233I-E-01

3-4002A6100-3100-B00
Omron Automation and Safety
1: $2,387.77
1In Stock
New At Mouser

Mfr. Part No.
3-4002A6100-3100-B00

Mouser Part No
653-3402A61003100B00

New At Mouser

Omron Automation and Safety

Motion Controllers ACC-24E3, 2 AXIsee P233I-E-01

1In Stock

$2,387.77

Min.: 1
Mult.: 1

Power Controllers Dual System Measurement Unit

KM1-PMU2A-FLK
Omron Automation and Safety
1: $1,154.99
3In Stock

Mfr. Part No.
KM1-PMU2A-FLK

Mouser Part No
653-KM1-PMU2A-FLK

Omron Automation and Safety

Power Controllers Dual System Measurement Unit

Datasheet

3In Stock

$1,154.99

$1,060.30

View

Min.: 1
Mult.: 1

PLC Controllers AS200 CPU, PNP Sourcing output, Embedded Ethernet , 2x RS-485, USB port, Micro SD , CAN , 18 I/Os(8DI+6DO+2AI+2AO) Program capacity: 64K steps

AS218PX-A
Delta Electronics
1: $551.19
2In Stock

Mfr. Part No.
AS218PX-A

Mouser Part No
108-AS218PX-A

Delta Electronics

PLC Controllers AS200 CPU, PNP Sourcing output, Embedded Ethernet , 2x RS-485, USB port, Micro SD , CAN , 18 I/Os(8DI+6DO+2AI+2AO) Program capacity: 64K steps

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Datasheet

2In Stock

$551.19

$524.68

Min.: 1
Mult.: 1

CPU

DIN Rail Mount

88 mm x 88 mm x 95.5 mm

PLC Controllers AS200 CPU, NPN Sinking output, Embedded Ethernet , 2x RS-485, USB port, Micro SD , CAN , 18 I/Os(8DI+6DO+2AI+2AO) Program capacity: 64K steps

AS218TX-A
Delta Electronics
1: $598.00
1In Stock

Mfr. Part No.
AS218TX-A

Mouser Part No
108-AS218TX-A

Delta Electronics

PLC Controllers AS200 CPU, NPN Sinking output, Embedded Ethernet , 2x RS-485, USB port, Micro SD , CAN , 18 I/Os(8DI+6DO+2AI+2AO) Program capacity: 64K steps

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Datasheet

1In Stock

$598.00

$524.68

Min.: 1
Mult.: 1

CPU

DIN Rail Mount

88 mm x 88 mm x 95.5 mm

Temperature Controllers Temp Controller, relay 250Vac, 5A 48x48mm RS-485 Communication, 2 Alarm outputs

DTK4848R12
Delta Electronics
1: $92.00
6In Stock
New At Mouser

Mfr. Part No.
DTK4848R12

Mouser Part No
108-DTK4848R12

New At Mouser

Delta Electronics

Temperature Controllers Temp Controller, relay 250Vac, 5A 48x48mm RS-485 Communication, 2 Alarm outputs

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Datasheet

6In Stock

$92.00

$88.03

$85.96

View

Min.: 1
Mult.: 1

Analog / Digital

Temperature Controllers

LCD

Panel Mount

48 mm x 48 mm x 60 mm

Temperature Controllers Temp Controller, 48x96mm relay 250Vac, 5A RS-485 Communication, 2 Alarm outputs

DTK4896R12
Delta Electronics
1: $91.91
10In Stock
New At Mouser

Mfr. Part No.
DTK4896R12

Mouser Part No
108-DTK4896R12

New At Mouser

Delta Electronics

Temperature Controllers Temp Controller, 48x96mm relay 250Vac, 5A RS-485 Communication, 2 Alarm outputs

Learn More

Datasheet

10In Stock

$91.91

$78.18

$75.20

$72.02

View

Min.: 1
Mult.: 1

Analog / Digital

Temperature Controllers

LCD

Panel Mount

48 mm x 96 mm x 71.4 mm

Temperature Controllers Temp Controller, relay output 96x96mm relay 250Vac, 5A RS-485 Communication, 2 Alarm outputs

DTK9696R12
Delta Electronics
1: $96.00
10In Stock
New At Mouser

Mfr. Part No.
DTK9696R12

Mouser Part No
108-DTK9696R12

New At Mouser

Delta Electronics

Temperature Controllers Temp Controller, relay output 96x96mm relay 250Vac, 5A RS-485 Communication, 2 Alarm outputs

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Datasheet

10In Stock

$96.00

$95.99

$91.66

$89.51

View

Min.: 1
Mult.: 1

Analog / Digital

Temperature Controllers

LCD

Panel Mount

96 mm x 96 mm x 71.4 mm

PLC Controllers 7in Touch Screen HMI with Built-in PLC 8DI/8DO

TP70P-16TP1R
Delta Electronics
1: $429.32
2In Stock

Mfr. Part No.
TP70P-16TP1R

Mouser Part No
108-TP70P-16TP1R

Delta Electronics

PLC Controllers 7in Touch Screen HMI with Built-in PLC 8DI/8DO

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Datasheet

2In Stock

$429.32

$348.63

$342.00

Min.: 1
Mult.: 1

Analog / Digital

7 in TFT-LCD

Panel Mount

PLC Controllers 7in Touch Screen HMI with Built-in PLC 16DI/16DO

TP70P-32TP1R
Delta Electronics
1: $485.90
1In Stock

Mfr. Part No.
TP70P-32TP1R

Mouser Part No
108-TP70P-32TP1R

Delta Electronics

PLC Controllers 7in Touch Screen HMI with Built-in PLC 16DI/16DO

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Datasheet

1In Stock

$485.90

$406.20

$394.80

Min.: 1
Mult.: 1

Analog / Digital

7 in TFT-LCD

Panel Mount

PLC Controllers SmartAXIS 24I/O CPU AC power

FT1A-H24RC
IDEC
1: $570.89
2In Stock

Mfr. Part No.
FT1A-H24RC

Mouser Part No
199-FT1AH24RC

IDEC

PLC Controllers SmartAXIS 24I/O CPU AC power

Learn More

Datasheet

2In Stock

$570.89

$455.74

$454.22

Min.: 1
Mult.: 1

Digital

PLC + HMI

Monochrome

DIN Rail Mount

119 mm x 78 mm x 110.3 mm

PLC Controllers Multi-wire connector pressure contact tool

AXY52000FP
Panasonic Industrial Automation
1: $86.00
6In Stock

Mfr. Part No.
AXY52000FP

Mouser Part No
658-AXY52000FP

Panasonic Industrial Automation

PLC Controllers Multi-wire connector pressure contact tool

Datasheet

6In Stock

$86.00

$77.40

Min.: 1
Mult.: 1

Controller Accessories SENSOR CONNECTION MAIN UNIT 16:I/O 20-PIN MIL MALE

SC-MIL
Panasonic Industrial Automation
1: $100.00
3In Stock

Mfr. Part No.
SC-MIL

Mouser Part No
658-SC-MIL

Panasonic Industrial Automation

Controller Accessories SENSOR CONNECTION MAIN UNIT 16:I/O 20-PIN MIL MALE

3In Stock

$100.00

$90.45

Min.: 1
Mult.: 1

Controllers

Types of Controllers

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ABB
ADLINK Technology
Advanced Energy
Advanced Illumination
Advanced Thermal Solutions
Advantech
Altech
Altera
AMSECO
Analog Devices Inc.
Apem
ARBOR Technology
Arduino
ATC Diversified Electronics
Banner Engineering
Basler
Brainboxes
Bridgetek
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
Olimex Ltd.
Omron
onsemi
Opto 22
Panasonic
Performance Motion Devices
Phoenix Contact
ROBOTIS
Sanyo Denki
Schneider Electric
Seeed Studio
Sensata
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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
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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
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
36 mm x 90 mm x 61.1 mm