What are Controllers - Programmable (PLC, PAC) ?
Controllers - Programmable (PLC, PAC) are electronic devices designed to automate and control industrial processes through programmable logic. They are widely used in applications such as production electronics assembly, maintenance, and field replacement. Key specifications for selection include Communications, which ensures compatibility with existing systems; Memory Size, which affects the complexity of the programs that can be run; and Number of Inputs and Type, which determines the range of devices that can be controlled. Sourcing teams should validate lifecycle status and consider alternate-source options to mitigate procurement risks.
Parts in this category
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| Part & Mfr | Communications | Display Type | Expandable | Features | Industrial Grade | Input Type | Insulation Resistance | Memory Size | Mounting Type | Number of Characters Per Row | Number of Inputs | Number of Inputs and Type | Number of Outputs | Number of Outputs and Type | Operating Temperature | Operating Voltage | Output Type | RAM Size | Storage Temperature | Tape & Reel | Voltage | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Omron
|
23
|
Price on request
|
Ethernet, USB, Option Cards Available | No Display | 40 Modules (3 Racks) Max | Battery Backup | - | - | - | 160K Words | DIN Rail | - | - | - | - | - | - | - | - | - | °C ~ °C | No | - | |
Crouzet
|
6
|
Price on request
|
- | LCD - Black Characters, Green Backlight | Non-Expandable | Battery Backup (Lithium), Starter Kit: Module, Software, USB Cable | Yes | Digital | - | 368 Bits/200 Words | Chassis Mount, DIN Rail | 18, 18, 18, 18 | 8 | 8 - Digital | 4 | 4 - Relay | - | - | Relay | - | - | - | 100 ~ 240VAC | |
Phoenix Contact
|
1
|
Price on request
|
Option Cards Available | No Display | 3 Modules Max | - | - | - | - | - | DIN Rail | - | - | 8 - Digital | - | 4 - Relay | - | - | - | - | - | - | 24 VDC | |
Idec
|
1
|
Price on request
|
Ethernet, USB | No Display | 7 Modules Max | Battery Backup (Lithium) | - | - | 100MΩ | 800KB | DIN Rail | - | - | 8 - Digital | - | Relay Output 2A | -25 to +65°C | 24V DC VDC | - | - | -25 to +70°C | - | 24VDC | |
Wago Corporation
|
1
|
Price on request
|
CANopen | - | - | - | - | - | - | 128 KB | DIN Rail | - | - | - | - | - | - | - | - | 64 KB | - | - | 24 VDC | |
Omron
|
1
|
Price on request
|
Ethernet, USB, Option Cards Available | No Display | 40 Modules (3 Racks) Max | Battery Backup | - | - | - | 160K Words | DIN Rail | - | - | - | - | - | - | - | - | - | °C ~ °C | No | - | |
|
Siemens
|
Send RFQ |
Price on request
Price and Stock
on Request |
- | - | Non-Expandable | - | - | - | - | - | DIN Rail | - | - | 8 - Digital | - | 4 - Relay | - | - | - | - | - | - | 100 ~ 253VDC | |
Wago Corporation
|
Send RFQ |
Price on request
Price and Stock
on Request |
Ethernet, Modbus, MQTT, RS-232, RS-485 | - | - | - | - | - | - | 16MB | DIN Rail | - | - | - | - | - | - | - | - | - | - | - | 24VDC | |
|
Idec
|
Send RFQ |
Price on request
Price and Stock
on Request |
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
Idec
|
Send RFQ |
Price on request
Price and Stock
on Request |
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
Idec
|
Send RFQ |
Price on request
Price and Stock
on Request |
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
Idec
|
Send RFQ |
Price on request
Price and Stock
on Request |
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
Idec
|
Send RFQ |
Price on request
Price and Stock
on Request |
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
Idec
|
Send RFQ |
Price on request
Price and Stock
on Request |
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
Idec
|
Send RFQ |
Price on request
Price and Stock
on Request |
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
Idec
|
Send RFQ |
Price on request
Price and Stock
on Request |
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
Idec
|
Send RFQ |
Price on request
Price and Stock
on Request |
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
Panasonic Electronic Components
|
Send RFQ |
Price on request
Price and Stock
on Request |
RS-232C, Option Cards Available | No Display | 16 Modules Max | - | - | - | - | 16K Words | DIN Rail | - | - | Option Cards Available | - | Option Cards Available | - | - | - | - | - | - | 20.4 ~ 28.8VDC | |
|
Panasonic Electronic Components
|
Send RFQ |
Price on request
Price and Stock
on Request |
RS-232C, Option Cards Available | No Display | 16 Modules Max | - | - | - | - | 16K Words | DIN Rail | - | - | Option Cards Available | - | Option Cards Available | - | - | - | - | - | - | 20.4 ~ 28.8VDC | |
|
Panasonic Electronic Components
|
Send RFQ |
Price on request
Price and Stock
on Request |
RS-232C, Option Cards Available | No Display | 16 Modules Max | - | - | - | - | 16K Words | DIN Rail | - | - | Option Cards Available | - | Option Cards Available | - | - | - | - | - | - | 20.4 ~ 28.8VDC | |
|
Panasonic Electronic Components
|
Send RFQ |
Price on request
Price and Stock
on Request |
RS-232C, Option Cards Available | No Display | 16 Modules Max | - | - | - | - | 16K Words | DIN Rail | - | - | Option Cards Available | - | Option Cards Available | - | - | - | - | - | - | 20.4 ~ 28.8VDC | |
|
Panasonic Electronic Components
|
Send RFQ |
Price on request
Price and Stock
on Request |
RS-232C, Option Cards Available | No Display | 16 Modules Max | - | - | - | - | 16K Words | DIN Rail | - | - | Option Cards Available | - | Option Cards Available | - | - | - | - | - | - | 20.4 ~ 28.8VDC | |
|
Panasonic Electronic Components
|
Send RFQ |
Price on request
Price and Stock
on Request |
RS-232C, Option Cards Available | No Display | 16 Modules Max | - | - | - | - | 16K Words | DIN Rail | - | - | Option Cards Available | - | Option Cards Available | - | - | - | - | - | - | 20.4 ~ 28.8VDC | |
|
Panasonic Electronic Components
|
Send RFQ |
Price on request
Price and Stock
on Request |
RS-232C, Option Cards Available | No Display | 16 Modules Max | - | - | - | - | 16K Words | DIN Rail | - | - | Option Cards Available | - | Option Cards Available | - | - | - | - | - | - | 20.4 ~ 28.8VDC | |
|
Schneider Electric
|
Send RFQ |
Price on request
Price and Stock
on Request |
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
Schneider Electric
|
Send RFQ |
Price on request
Price and Stock
on Request |
Modbus, RS-485 | LED - Red Characters | Expandable | - | - | - | - | - | DIN Rail | 4 | - | 11 - Digital (6), Analog (5) | - | 11 - Analog (5), Relay (5), Solid State (1) | - | - | - | - | - | - | 12 ~ 24VAC | |
|
Schneider Electric
|
Send RFQ |
Price on request
Price and Stock
on Request |
Modbus, RS-485 | No Display | Expandable | - | - | - | - | - | DIN Rail | - | - | 11 - Digital (6), Analog (5) | - | 11 - Analog (5), Relay (5), Solid State (1) | - | - | - | - | - | - | 12 ~ 24VAC | |
|
Schneider Electric
|
Send RFQ |
Price on request
Price and Stock
on Request |
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
Schneider Electric
|
Send RFQ |
Price on request
Price and Stock
on Request |
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
Schneider Electric
|
Send RFQ |
Price on request
Price and Stock
on Request |
Ethernet, USB | No Display | 7 Modules Max | - | - | - | - | 1MB | DIN Rail | - | - | 14 - Digital | - | 10 - Digital | - | - | - | - | - | - | 24VDC | |
Panasonic Electronic Components
|
Send RFQ |
Price on request
Price and Stock
on Request |
RS-232C | LCD - Tri Color Characters, Backlight | Non-Expandable | - | - | - | - | 1.6K Words | Panel Mount | 5, 5 | - | 8 - Digital | - | 6 - Pulse/PWM (2), Relay (1), Solid State (3) | - | - | - | - | - | - | 24VDC | |
Panasonic Electronic Components
|
Send RFQ |
Price on request
Price and Stock
on Request |
USB, Option Cards Available | No Display | 8 Modules Max | - | - | - | - | 32K Words | Chassis Mount, DIN Rail | - | - | 32 - Digital, Option Cards Available | - | 28 - Relay, Option Cards Available | - | - | - | - | - | - | 100 ~ 240VAC | |
Panasonic Electronic Components
|
Send RFQ |
Price on request
Price and Stock
on Request |
Option Cards Available | No Display | 8 Modules Max | - | - | - | - | 12K Words | Chassis Mount, DIN Rail | - | - | 8 - Digital, Option Cards Available | - | 6 - Solid State | - | - | - | - | - | - | 100 ~ 240VAC | |
Panasonic Electronic Components
|
Send RFQ |
Price on request
Price and Stock
on Request |
Option Cards Available | No Display | 7 Modules Max | - | - | - | - | 32K Words | DIN Rail | - | - | 16 - Digital | - | 8 - Relay | - | - | - | - | - | - | 24VDC | |
Panasonic Electronic Components
|
Send RFQ |
Price on request
Price and Stock
on Request |
RS-232C | No Display | 32 Modules Max | Battery Backup | - | - | - | 10K Words | Backplane | - | - | - | - | - | - | - | - | - | - | - | - | |
|
Omron
|
Send RFQ |
Price on request
Price and Stock
on Request |
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
Panasonic Electronic Components
|
Send RFQ |
Price on request
Price and Stock
on Request |
USB, Option Cards Available | No Display | 8 Modules Max | - | - | - | - | 32K Words | Chassis Mount, DIN Rail | - | - | 32 - Digital, Option Cards Available | - | 28 - Solid State, Option Cards Available | - | - | - | - | - | - | 100 ~ 240VAC | |
Panasonic Electronic Components
|
Send RFQ |
Price on request
Price and Stock
on Request |
RS-232C | LCD - Tri Color Characters, Backlight | Non-Expandable | - | - | - | - | 1.6K Words | Panel Mount | 5, 5 | - | 6 - Digital | - | 6 - Pulse/PWM (2), Relay (1), Solid State (3) | - | - | - | - | - | - | 24VDC | |
Panasonic Electronic Components
|
Send RFQ |
Price on request
Price and Stock
on Request |
RS-232C | LCD - Tri Color Characters, Backlight | Non-Expandable | - | - | - | - | 1.6K Words | Panel Mount | 5, 5 | - | 8 - Digital | - | 6 - Pulse/PWM (2), Relay (1), Solid State (3) | - | - | - | - | - | - | 24VDC | |
Panasonic Electronic Components
|
Send RFQ |
Price on request
Price and Stock
on Request |
RS-485 | LCD - Tri Color Characters, Backlight | Non-Expandable | - | - | - | - | 1.6K Words | Panel Mount | 5, 5 | - | 8 - Digital | - | 6 - Pulse/PWM (2), Relay (1), Solid State (3) | - | - | - | - | - | - | 24VDC | |
|
Panasonic Electronic Components
|
Send RFQ |
Price on request
Price and Stock
on Request |
RS-232C, USB, Option Cards Available | No Display | 16 Modules Max | - | - | - | - | 608K Words | DIN Rail | - | - | Option Cards Available | - | Option Cards Available | - | - | - | - | - | - | 24VDC | |
|
Panasonic Electronic Components
|
Send RFQ |
Price on request
Price and Stock
on Request |
Ethernet, RS-232C, USB, Option Cards Available | No Display | 16 Modules Max | - | - | - | - | 608K Words | DIN Rail | - | - | Option Cards Available | - | Option Cards Available | - | - | - | - | - | - | 24VDC | |
|
Panasonic Electronic Components
|
Send RFQ |
Price on request
Price and Stock
on Request |
Ethernet, RS-232C, USB, Option Cards Available | No Display | 16 Modules Max | - | - | - | - | 1028K Words | DIN Rail | - | - | Option Cards Available | - | Option Cards Available | - | - | - | - | - | - | 24VDC | |
|
Panasonic Electronic Components
|
Send RFQ |
Price on request
Price and Stock
on Request |
RS-232C | No Display | 32 Modules Max | Battery Backup | - | - | - | 6K Words | Backplane | - | - | - | - | - | - | - | - | - | - | - | - | |
Crouzet
|
Send RFQ |
Price on request
Price and Stock
on Request |
USB | LCD - White Characters, Backlight | Non-Expandable | Starter Kit: 110 ~ 230VAC Power Supply, Cable, Controller, SIM Card, Simulator PCB, Software, USB Interface, Wireless Antenna | - | - | - | 2K Octets | Chassis Mount, DIN Rail | 18, 18, 18, 18 | - | 16 - Digital (4), Analog/Digital (12) | - | 10 - PWM/Solid State (2), Relay (8) | - | - | - | - | - | - | 24VDC | |
Crouzet
|
Send RFQ |
Price on request
Price and Stock
on Request |
USB | LCD - White Characters, Backlight | Non-Expandable | - | - | - | - | 2K Octets | Chassis Mount, DIN Rail | 18, 18, 18, 18 | - | 16 - Digital (4), Analog/Digital (12) | - | 10 - PWM/Solid State (2), Relay (8) | - | - | - | - | - | - | 24VDC | |
Phoenix Contact
|
Send RFQ |
Price on request
Price and Stock
on Request |
Ethernet, Mini-DIN, RS-232C | No Display | - | - | - | - | - | - | DIN Rail | - | - | 10 - Digital (8), Analog/Digital (2) | - | 8 - Analog (2), PWM (2), Solid State (4) | - | - | - | - | - | - | 24VDC | |
Crouzet
|
Send RFQ |
Price on request
Price and Stock
on Request |
USB | LCD - White Characters, Backlight | Non-Expandable | Starter Kit: Cable, Controller, Software, USB Interface | - | - | - | 2K Octets | Chassis Mount, DIN Rail | 18, 18, 18, 18 | - | 16 - Digital (4), Analog/Digital (12) | - | 10 - PWM/Solid State (2), Relay (8) | - | - | - | - | - | - | 24VDC | |
Crouzet
|
Send RFQ |
Price on request
Price and Stock
on Request |
USB | LCD - White Characters, Backlight | Non-Expandable | - | - | - | - | 2K Octets | Chassis Mount, DIN Rail | 18, 18, 18, 18 | - | 16 - Digital (4), Analog/Digital (12) | - | 10 - PWM/Solid State (2), Relay (8) | - | - | - | - | - | - | 24VDC | |
Crouzet
|
Send RFQ |
Price on request
Price and Stock
on Request |
USB | LCD - White Characters, Backlight | Non-Expandable | - | - | - | - | 2K Octets | Chassis Mount, DIN Rail | 18, 18, 18, 18 | - | 16 - Digital (4), Analog/Digital (12) | - | 10 - PWM/Solid State (2), Relay (8) | - | - | - | - | - | - | 24VDC |
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