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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: 12,066

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Part #

Specialist Controllers TeSys AUXILIARY CONTACTOR

CAD32BL
Schneider Electric
1: $190.04
3In Stock
New At Mouser

Mfr. Part No.
CAD32BL

Mouser Part No
996-CAD32BL

New At Mouser

Schneider Electric

Specialist Controllers TeSys AUXILIARY CONTACTOR

Datasheet

3In Stock

$190.04

$146.94

$140.30

$135.47

Min.: 1
Mult.: 1

Specialist Controllers TeSys AUXILIARY CONTACTOR

CAD32U7
Schneider Electric
1: $111.78
5In Stock
New At Mouser

Mfr. Part No.
CAD32U7

Mouser Part No
996-CAD32U7

New At Mouser

Schneider Electric

Specialist Controllers TeSys AUXILIARY CONTACTOR

Datasheet

5In Stock

$111.78

$96.38

$96.28

$95.68

View

Min.: 1
Mult.: 1

Safety Controllers Safety module, Harmony Safety Automation, Cat.4, potential free NC/NC, NO/NC, PNP/PNP, 24v AC/DC, spring

XPSUAF13AC
Schneider Electric
1: $252.22
2In Stock

Mfr. Part No.
XPSUAF13AC

Mouser Part No
996-XPSUAF13AC

Schneider Electric

Safety Controllers Safety module, Harmony Safety Automation, Cat.4, potential free NC/NC, NO/NC, PNP/PNP, 24v AC/DC, spring

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Datasheet

2In Stock

$252.22

$184.53

$173.04

$172.44

Min.: 1
Mult.: 1

Safety Controllers Safety module, Harmony Safety Automation, Cat.4, features XPSUAK + delayed outputs, 24v AC/DC, spring

XPSUAT13A3AC
Schneider Electric
1: $407.21
2In Stock

Mfr. Part No.
XPSUAT13A3AC

Mouser Part No
996-XPSUAT13A3AC

Schneider Electric

Safety Controllers Safety module, Harmony Safety Automation, Cat.4, features XPSUAK + delayed outputs, 24v AC/DC, spring

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Datasheet

2In Stock

$407.21

$341.71

$333.18

Min.: 1
Mult.: 1

Safety Controllers Safety module, Harmony Safety Automation, Cat.4, features XPSUAK + delayed outputs, 48-240v AC/DC, spring

XPSUAT33A3AC
Schneider Electric
1: $513.96
3In Stock

Mfr. Part No.
XPSUAT33A3AC

Mouser Part No
996-XPSUAT33A3AC

Schneider Electric

Safety Controllers Safety module, Harmony Safety Automation, Cat.4, features XPSUAK + delayed outputs, 48-240v AC/DC, spring

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Datasheet

3In Stock

$513.96

$434.58

Min.: 1
Mult.: 1

Safety Controllers Safety module, Harmony Safety Automation, Cat.4, Expansion use with Universal range, 48-240v AC/DC, screw

XPSUEP34AP
Schneider Electric
1: $215.26
1In Stock

Mfr. Part No.
XPSUEP34AP

Mouser Part No
996-XPSUEP34AP

Schneider Electric

Safety Controllers Safety module, Harmony Safety Automation, Cat.4, Expansion use with Universal range, 48-240v AC/DC, screw

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Datasheet

1In Stock

$215.26

$179.39

$168.19

$167.32

Min.: 1
Mult.: 1

Safety Controllers Safety module, Harmony Safety Automation, Cat.4, features 2*XPSUAF + enabling movement, 24v AC/DC, spring

XPSUS12AC
Schneider Electric
1: $328.35
4In Stock

Mfr. Part No.
XPSUS12AC

Mouser Part No
996-XPSUS12AC

Schneider Electric

Safety Controllers Safety module, Harmony Safety Automation, Cat.4, features 2*XPSUAF + enabling movement, 24v AC/DC, spring

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Datasheet

4In Stock

$328.35

$277.29

$261.40

Min.: 1
Mult.: 1

Safety Controllers Safety module, Harmony Safety Automation, Cat.4, features 2*XPSUAF + enabling movement, 48-240v AC/DC, spring

XPSUS32AC
Schneider Electric
1: $311.61
3In Stock

Mfr. Part No.
XPSUS32AC

Mouser Part No
996-XPSUS32AC

Schneider Electric

Safety Controllers Safety module, Harmony Safety Automation, Cat.4, features 2*XPSUAF + enabling movement, 48-240v AC/DC, spring

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Datasheet

3In Stock

$311.61

$260.68

$249.64

Min.: 1
Mult.: 1

PLC Controllers Prog Recvr 4 PNP 200mA 24V DC 6 LEDs

XZBWR2STT24
Telemecanique
1: $600.06
3In Stock

Mfr. Part No.
XZBWR2STT24

Mouser Part No
996-XZBWR2STT24

Telemecanique

PLC Controllers Prog Recvr 4 PNP 200mA 24V DC 6 LEDs

Datasheet

3In Stock

$600.06

$487.61

View

Min.: 1
Mult.: 1

Programmable Receiver

LED

DIN Rail Mount

I/O Controllers RevPi DIO

PR100197
KUNBUS
1: $223.60
50In Stock
84Expected 20/04/2026

Mfr. Part No.
PR100197

Mouser Part No
182-PR100197

KUNBUS

I/O Controllers RevPi DIO

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Datasheet

50In Stock

84Expected 20/04/2026

$223.60

Min.: 1
Mult.: 1

DIN Rail Mount

111 mm x 23 mm x 96 mm

I/O Controllers RevPi MIO

PR100323
KUNBUS
1: $237.50
30In Stock

Mfr. Part No.
PR100323

Mouser Part No
182-PR100323

KUNBUS

I/O Controllers RevPi MIO

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Datasheet

30In Stock

$237.50

Min.: 1
Mult.: 1

DIN Rail Mount

111 mm x 23 mm x 96 mm

PLC Controllers 16IO CPU 100-240VAC Relay

FC6A-C16R1AE
IDEC
1: $420.37
13In Stock

Mfr. Part No.
FC6A-C16R1AE

Mouser Part No
199-FC6AC16R1AE

IDEC

PLC Controllers 16IO CPU 100-240VAC Relay

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Datasheet

13In Stock

$420.37

$371.62

$331.45

Min.: 1
Mult.: 1

PLC Controllers 16IO CPU 24VDC Relay

FC6A-C16R1CE
IDEC
1: $395.43
6In Stock

Mfr. Part No.
FC6A-C16R1CE

Mouser Part No
199-FC6AC16R1CE

IDEC

PLC Controllers 16IO CPU 24VDC Relay

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Datasheet

6In Stock

$395.43

$334.35

$324.04

Min.: 1
Mult.: 1

All-in-One

Chassis Mount

90 mm x 73 mm x 95 mm

PLC Controllers PLC 16IO 24VDC Trans. Source

FC6A-D16P1CEE
IDEC
1: $568.33
3In Stock

Mfr. Part No.
FC6A-D16P1CEE

Mouser Part No
199-FC6AD16P1CEE

IDEC

PLC Controllers PLC 16IO 24VDC Trans. Source

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Datasheet

3In Stock

$568.33

$518.27

Min.: 1
Mult.: 1

PLC Controllers 4pt Universal Analog Input Mod

FC6A-J4CN1
IDEC
1: $360.30
11In Stock

Mfr. Part No.
FC6A-J4CN1

Mouser Part No
199-FC6AJ4CN1

IDEC

PLC Controllers 4pt Universal Analog Input Mod

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Datasheet

11In Stock

$360.30

$357.91

$349.25

Min.: 1
Mult.: 1

PLC Controllers 8pt Voltage Current Input Mod

FC6A-J8A1
IDEC
1: $382.23
13In Stock

Mfr. Part No.
FC6A-J8A1

Mouser Part No
199-FC6AJ8A1

IDEC

PLC Controllers 8pt Voltage Current Input Mod

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Datasheet

13In Stock

$382.23

$362.75

$349.41

Min.: 1
Mult.: 1

PLC Controllers 4pt Voltage Current Ouput Mod

FC6A-K4A1
IDEC
1: $357.01
7In Stock

Mfr. Part No.
FC6A-K4A1

Mouser Part No
199-FC6AK4A1

IDEC

PLC Controllers 4pt Voltage Current Ouput Mod

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Datasheet

7In Stock

$357.01

$328.54

$321.67

Min.: 1
Mult.: 1

PLC Controllers 4in 2out Voltage Current Mod

FC6A-L06A1
IDEC
1: $408.35
7In Stock

Mfr. Part No.
FC6A-L06A1

Mouser Part No
199-FC6AL06A1

IDEC

PLC Controllers 4in 2out Voltage Current Mod

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Datasheet

7In Stock

$408.35

$380.79

$366.36

Min.: 1
Mult.: 1

PLC Controllers 8pt Relay Exp Module Screw

FC6A-R081
IDEC
1: $165.26
26In Stock

Mfr. Part No.
FC6A-R081

Mouser Part No
199-FC6AR081

IDEC

PLC Controllers 8pt Relay Exp Module Screw

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Datasheet

26In Stock

$165.26

$146.18

$145.97

$144.02

Min.: 1
Mult.: 1

PLC Controllers SmartRelay CPU 100-20VAC-DC

FL1F-H12RCC
IDEC
1: $254.13
17In Stock

Mfr. Part No.
FL1F-H12RCC

Mouser Part No
199-FL1FH12RCC

IDEC

PLC Controllers SmartRelay CPU 100-20VAC-DC

Learn More

Datasheet

17In Stock

$254.13

$210.94

$203.17

$195.77

Min.: 1
Mult.: 1

SmartRelay CPU

LED

Chassis Mount

71.5 mm x 90 mm x 60 mm

PLC Controllers SmartRelay CPU 12-24VDC

FL1F-H12RCE
IDEC
1: $234.74
25In Stock

Mfr. Part No.
FL1F-H12RCE

Mouser Part No
199-FL1FH12RCE

IDEC

PLC Controllers SmartRelay CPU 12-24VDC

Learn More

Datasheet

25In Stock

$234.74

$200.25

$192.83

$185.76

Min.: 1
Mult.: 1

SmartRelay CPU

LED

Chassis Mount

71.5 mm x 90 mm x 60 mm

Level Controllers COND.LEVEL 2+1 FILL EMPTY DIN

CLD2EA1CM24
Carlo Gavazzi
1: $308.75
6In Stock

Mfr. Part No.
CLD2EA1CM24

Mouser Part No
225-CLD2EA1CM24

Carlo Gavazzi

Level Controllers COND.LEVEL 2+1 FILL EMPTY DIN

Datasheet

6In Stock

$308.75

$293.31

$284.05

$274.78

Min.: 1
Mult.: 1

Level Controller

DIN Rail Mount

81 mm x 60.2 mm x 35.5 mm

PLC Controllers M-DUINO PLC Arduino Ethernet 58 I/Os Analog/Digital PLUS

IS.MDuino.58+
Industrial Shields
1: $525.94
15In Stock

Mfr. Part No.
IS.MDuino.58+

Mouser Part No
244-IS.MDUINO.58

Industrial Shields

PLC Controllers M-DUINO PLC Arduino Ethernet 58 I/Os Analog/Digital PLUS

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Datasheet

15In Stock

$525.94

$461.47

$461.41

View

Min.: 1
Mult.: 1

Analog / Digital

Ethernet PLC

DIN Rail Mount

13 cm x 14 cm x 13 cm

Power Controllers Thyro-A 3A 400-280 HFRLP3

Thyro-A 3A 400-280 HFRLP3
Advanced Energy
1: $5,185.98
2In Stock

Mfr. Part No.
Thyro-A 3A 400-280 HFRLP3

Mouser Part No
324-2000324311

Advanced Energy

Power Controllers Thyro-A 3A 400-280 HFRLP3

Datasheet

2In Stock

$5,185.98

Quote

Min.: 1
Mult.: 1

I/O Controllers Neuron Industrial Edge Controller 8 x I/O & Serial Port

BB-400
Brainboxes
1: $592.51
3In Stock

Mfr. Part No.
BB-400

Mouser Part No
360-BB-400

Brainboxes

I/O Controllers Neuron Industrial Edge Controller 8 x I/O & Serial Port

Learn More

Datasheet

3In Stock

$592.51

Min.: 1
Mult.: 1

Digital

DIN Rail Mount

120 mm x 99 mm x 45 mm

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
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