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PLC I/O Modules

Explore PLC input and output modules for industrial automation and control systems. Browse digital I/O, analog I/O, and expansion modules from Allen-Bradley, Siemens, Omron, and other manufacturers.
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Explore PLC input and output modules for industrial automation and control systems. Browse digital I/O, analog I/O, and expansion modules from Allen-Bradley, Siemens, Omron, and other manufacturers.

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196 products

Schneider TSXAEZ801 PLC Module

Module

Schneider TSXAEZ801 PLC Module

Regular price $169.86
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Allen-Bradley 1734-IB8 Digital Input Module 24VDC 8-Channel Sink

Module

Allen-Bradley 1734-IB8 Digital Input Module 24VDC 8-Channel Sink

Regular price $35.73
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Allen-Bradley 2080-SERIALISOL Serial Port Module RS232/RS485 500VAC

Module

Allen-Bradley 2080-SERIALISOL Serial Port Module RS232/RS485 500VAC

Regular price $47.46
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Allen-Bradley 2080-OB4 Digital Output Module 12/24VDC 4-Point Source

Module

Allen-Bradley 2080-OB4 Digital Output Module 12/24VDC 4-Point Source

Regular price $51.64
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Allen-Bradley 1746-IA16 SLC 500 16-Channel AC Input Module

Module

Allen-Bradley 1746-IA16 SLC 500 16-Channel AC Input Module

Regular price $65.56
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Allen-Bradley 40382-074-57 200-600V 135A SMC Plus Power Module

Module

Allen-Bradley 40382-074-57 200-600V 135A SMC Plus Power Module

Regular price $73.72
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Allen-Bradley 1734-OE2C Analog Output Module 2-Channel 4-20mA 24VDC

Module

Allen-Bradley 1734-OE2C Analog Output Module 2-Channel 4-20mA 24VDC

Regular price $99.74
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Allen-Bradley 1746-P1 120/240V AC SLC 500 Rack-Mount Power Supply Module

Module

Allen-Bradley 1746-P1 120/240V AC SLC 500 Rack-Mount Power Supply Module

Regular price $102.97
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Allen-Bradley 1734-IB8S 8-Point POINT Guard Safety Input Module

Module

Allen-Bradley 1734-IB8S 8-Point POINT Guard Safety Input Module

Regular price $107.08
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Allen-Bradley 1746-OA8 8-Point 120/240V AC Triac Output Module

Module

Allen-Bradley 1746-OA8 8-Point 120/240V AC Triac Output Module

Regular price $114.99
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Allen-Bradley 1734-IT2I 24V DC 2-Channel Thermocouple Input Module

Module

Allen-Bradley 1734-IT2I 24V DC 2-Channel Thermocouple Input Module

Regular price $119.57
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Allen-Bradley 1769-IQ32 32 Point 24V DC Input Module

Module

Allen-Bradley 1769-IQ32 32 Point 24V DC Input Module

Regular price $127.15
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Allen-Bradley 1762-OW16 16 Point Relay Output Module for MicroLogix 1200

Module

Allen-Bradley 1762-OW16 16 Point Relay Output Module for MicroLogix 1200

Regular price $129.09
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Allen-Bradley 22-HIM-A3 LCD Display Operator Panel Module

Module

Allen-Bradley 22-HIM-A3 LCD Display Operator Panel Module

Regular price $166.31
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Allen-Bradley 1756-IA16 Digital Input Module 16 Point 120VAC

Module

Allen-Bradley 1756-IA16 Digital Input Module 16 Point 120VAC

Regular price $167.65
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Allen-Bradley 1746-P2 SLC 500 Rack Power Supply Module

Module

Allen-Bradley 1746-P2 SLC 500 Rack Power Supply Module

Regular price $169.17
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Allen-Bradley 1734-OE4C POINT I/O 4 Channel Analog Output Module

Module

Allen-Bradley 1734-OE4C POINT I/O 4 Channel Analog Output Module

Regular price $175.48
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Allen-Bradley 1769-PA4 4A Power Supply Module

Module

Allen-Bradley 1769-PA4 4A Power Supply Module

Regular price $178.34
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Allen-Bradley 2080-LC20-20QWBR Micro800 PLC Module

Module

Allen-Bradley 2080-LC20-20QWBR Micro800 PLC Module

Regular price $195.16
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Allen-Bradley 2085-IRT4 4 Channel Temperature Input Module

Module

Allen-Bradley 2085-IRT4 4 Channel Temperature Input Module

Regular price $209.86
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