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PLC I/O Modules

581 listings · 555 in stock

581 PLC I/O modules listings from the brands you use, each one photographed. Free shipping in the lower 48.

49–72 of 581 results

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Mitsubishi AY23C MELSEC Output Unit Module

Mitsubishi

AY23C

Mitsubishi Electric AY23C MELSEC Output Unit Module AC100/240V 0.3A PLC Triac

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$213.89

Toshiba TC32DON-1 PROVISOR TC200 DC Output Module

Toshiba

TC32DON-1

Toshiba Machine TC32DON-1 PROVISOR TC200 DC Output Module 12/24/48VDC 1A PLC

New – Open Box

Only 1 left

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$713.89

Square D 8030 RIM-101 30619-507-50 Ser C1 Input Module

Square D

8030 RIM-101

Square D SY/MAX 8030 RIM-101 30619-507-50 Ser C1 Input Module 120VAC PLC Card

Used

Only 1 left

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$13.89

Siemens 3RG9002-0DA00 AS-Interface AS-i I/O Module

Siemens

3RG9002-0DA00

Siemens 3RG9002-0DA00 AS-Interface AS-i I/O Module 4E/4A 24VDC PNP Automation

New – Open Box

Only 1 left

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$89.89

Turck FDNQ-4AI-V/I-T Analog Input Station Module

Turck

FDNQ-4AI-V/I-T

Turck FDNQ-4AI-V/I-T DeviceNet 4-Ch Analog Input Station Module Voltage Current

Used

Only 1 left

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$241.89

Excelsys powerMod XGD Rev 4E 200W DC Output Module Xgen Configurable Supply

Industrial part

Excelsys powerMod XGD Rev 4E 200W DC Output Modu

Excelsys powerMod XGD Rev 4E 200W DC Output Module Xgen Configurable Supply

New – Open Box

In stock

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$41.89

GE Fanuc IC630MDL375B Output Module 16 Circuits PLC

GE Fanuc

IC630MDL375B

GE Fanuc IC630MDL375B 115VAC Output Module 16 Circuits PLC Industrial Automation

Used

Only 1 left

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$17.00

Allen-Bradley 1771-OFC Analog Output Module

Allen-Bradley

1771-OFC

Allen-Bradley 1771-OFC Analog Output Module 12 Bit Series A PLC-5 Automation

Used

Only 3 left

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$29.89

Allen-Bradley 1746-OX8 500 Isolated Relay Output Module

Allen-Bradley

1746-OX8

Allen-Bradley 1746-OX8 SLC 500 Isolated Relay Output Module 8 Point Series A

Used

Only 1 left

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$12.89

Mitsubishi F2-60ER Unit 60 Point PLC I/O Module

Mitsubishi

F2-60ER

Mitsubishi Electric MELSEC F2-60ER Relay Output Unit 60 Point PLC I/O Module

Used

Only 1 left

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$119.99

Mitsubishi QX41 MELSEC-Q Input Unit Module

Mitsubishi

QX41

Mitsubishi QX41 MELSEC-Q Input Unit Module 32 Point 24VDC 4mA PLC DC Positive

Used

Only 1 left

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$11.89

Mitsubishi A1SX40 MELSEC Input Unit Module

Mitsubishi

A1SX40

Mitsubishi A1SX40 MELSEC Input Unit Module 16 Point 12/24VDC 3/7mA A1S PLC DC

Used

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$8.89

Mitsubishi A1SY40 MELSEC Output Unit Module

Mitsubishi

A1SY40

Mitsubishi A1SY40 MELSEC Output Unit Module 16 Point DC12/24V 0.1A A1S PLC Sink

Used

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$17.89

Allen-Bradley 1769-OB16P Sourcing Output Module

Allen-Bradley

1769-OB16P

Allen-Bradley 1769-OB16P Ser B Compact I/O 16 Point 24VDC Sourcing Output Module

New Surplus

Only 2 left

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$61.89

Mitsubishi AJ65SBT-62DA Output Module D/A Converter

Mitsubishi

AJ65SBT-62DA

Mitsubishi AJ65SBT-62DA CC-Link MELSEC Analog Output Module D/A Converter Unit

Used

Only 1 left

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$55.89

Siemens S5 6ES5 Simatic Digital Output Module

Siemens

S5 6ES5

Siemens Simatic S5 6ES5 457-7LA11 Digital Output Module 32-Point 24VDC 0.1A PLC

New – Open Box

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$210.89

Mitsubishi AY40-UL MELSEC Output Module

Mitsubishi

AY40-UL

Mitsubishi MELSEC AY40-UL Output Module 16-Point Transistor Sink PLC A Series

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$120.89

Reliance Electric 45C69 Dual Dry Contact Output Module

Reliance Electric

45C69

Reliance Electric AutoMate 45C69 Dual Dry Contact Output Module 120VAC PN-C22925

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$27.89

Reliance Electric 45C63 AutoMate Dual Output Module

Reliance Electric

45C63

Reliance Electric AutoMate 45C63 Dual Output Module 24VDC 2A PLC Card 5P012-9RH

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$35.89

Reliance Electric 45C166A Dual NC Contact Output Module

Reliance Electric

45C166A

Reliance Electric AutoMate 45C166A Dual NC Contact Output Module 3A 250V 57667-A

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$44.89

Reliance Electric 45C66 Dual Contact Output Module

Reliance Electric

45C66

Reliance Electric AutoMate 45C66 Dual Contact Output Module 250V 5A 802812-6R

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$44.89

Honeywell 621-2101R Isolated Output Module

Honeywell

621-2101R

Honeywell 621-2101R Isolated Output Module 115VAC 90-140VAC 2A Per Circuit PLC

Used

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$58.89

Honeywell XF523A Digital Input Module

Honeywell

XF523A

Honeywell XF523A Digital Input Module XL500 XL600 Excel Building Automation

New

In stock

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$42.89

Honeywell XF521A Analog Input Module

Honeywell

XF521A

Honeywell XF521A Analog Input Module 20mA 10VDC XL500 Excel Building Automation

New

Only 1 left

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$17.89

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