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PLCs & Automation

2,288 listings · 2,202 in stock

2,288 PLCs & Automation listings in 6 categories, from makers like Siemens, Allen-Bradley, Mitsubishi. Surplus, used and new-surplus, every item photographed. Free shipping in the lower 48 and zero lead time on everything in stock.

Categories in PLCs & Automation

289–312 of 2,288 results

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Kawasaki 50817-0127 Pendant with 50833-0324 Cable

Kawasaki

50817-0127

Kawasaki 50817-0127 Robot Teach Pendant with 50833-0324 Cable and Spare Parts

New – Open Box

Only 1 left

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$2,999.00

Allen-Bradley 6189-1CPU233 CPU Assembly Board

Allen-Bradley

6189-1CPU233

Allen-Bradley 6189-1CPU233 233MHz CPU Assembly Board 128MB DIMM 6189-DIMM128

Used

Only 1 left

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$218.89

Mitsubishi Q06UDVCPU MELSEC-Q Universal CPU Module

Mitsubishi

Q06UDVCPU

Mitsubishi Q06UDVCPU MELSEC-Q Universal CPU Module 60K Step CC-Link IE Field

New

Only 1 left

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$328.89

Mitsubishi QJ71E71-100 Ethernet Interface Module

Mitsubishi

QJ71E71-100

Mitsubishi MELSEC-Q QJ71E71-100 Ethernet Interface Module 5VDC 0.50A 100M PLC

New

Only 1 left

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$124.99

Mitsubishi QD77MS4 Module

Mitsubishi

QD77MS4

Mitsubishi QD77MS4 MELSEC-Q Simple Motion Unit 4-Axis SSCNETIII/H 24VDC Module

New – Open Box

Only 1 left

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$195.89

Allen-Bradley 1756-PB75/B ControlLogix DC Power Supply

Allen-Bradley

1756-PB75/B

Allen-Bradley 1756-PB75/B ControlLogix DC Power Supply 24VDC 96426674 Automation

Used

Only 1 left

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$199.00

FDK CR14250SE PLC Memory Backup Battery

FDK

CR14250SE

FDK CR14250SE BCBB1A 3V 850mAh Lithium 1/2AA PLC Memory Backup Battery Japan

New – Open Box

Only 1 left

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$8.89

Honeywell 621-2101R Isolated Output Module

Honeywell

621-2101R

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

Used

Only 3 left

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$58.89

Allen-Bradley 1771-CP1 Supply Cable Industrial Control

Allen-Bradley

1771-CP1

Allen-Bradley 1771-CP1 PLC-5 I/O Chassis Power Supply Cable Industrial Control

Used

Only 1 left

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$8.89

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

AB4864-C Anybus EtherNet/IP Gateway

Industrial part

AB4864-C

Anybus AB4864-C EtherNet/IP Gateway Kit for Mettler Toledo IND570 Interface

New – Open Box

Only 1 left

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$1,853.89

Mitsubishi A1SJ71UC24-R2 Melsec Computer Link Module PLC

Mitsubishi

A1SJ71UC24-R2

Mitsubishi A1SJ71UC24-R2 Melsec RS-232-C Computer Link Module PLC Interface

Used

Only 1 left

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$13.89

Siemens 6ES7131-4BF00-0AA0 SIMATIC ET Digital Input Module

Siemens

6ES7131-4BF00-0AA0

Siemens 6ES7131-4BF00-0AA0 SIMATIC ET 200S Digital Input Module 8DI 24VDC PLC

Used

Only 1 left

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$9.89

Keyence DL-EP1 Communication Unit Module

Keyence

DL-EP1

Keyence DL-EP1 EtherNet/IP Communication Unit Module 20-30VDC Class 2 Network

New – Open Box

Only 1 left

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$97.89

Siemens TM-E15S26-A1 SIMATIC ET Terminal Module Base

Siemens

TM-E15S26-A1

Siemens TM-E15S26-A1 6ES7193-4CA40-0AA0 SIMATIC ET 200S Terminal Module Base

Used

Only 1 left

Free shippingShips today by 3 PM CT

$8.89

Siemens TM-P15S23-A0 SIMATIC ET Terminal Module

Siemens

TM-P15S23-A0

Siemens TM-P15S23-A0 6ES7193-4CD20-0AA0 SIMATIC ET 200S Terminal Module Power

Used

Only 4 left

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$8.89

Kawasaki F60F-A001 Robotics Robot Controller

Kawasaki

F60F-A001

Kawasaki Robotics F60F-A001 Robot Controller Cubic-S 200-230VAC 1PH 15A Japan

New

Only 1 left

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$7,999.99

Mitsubishi QX42 MELSEC-Q Input Unit 64 Point PLC

Mitsubishi

QX42

Mitsubishi Electric QX42 MELSEC-Q Input Unit 64 Point 24VDC 4mA PLC Automation

New

Only 2 left

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$13.89

Omron G9SP-N20S Safety Controller PLC

Omron

G9SP-N20S

Omron G9SP-N20S Safety Controller PLC Unit 24VDC 6-500mA Industrial Automation

New

Only 1 left

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$169.99

Mitsubishi Q63P MELSEC-Q Power Supply

Mitsubishi

Q63P

Mitsubishi Q63P MELSEC-Q Power Supply Unit 24VDC Input 5VDC 6A Output PLC 45W

New

Only 1 left

Free shippingShips today by 3 PM CT

$42.89

Mitsubishi QY42P PLC Module

Mitsubishi

QY42P

Mitsubishi Electric QY42P MELSEC-Q Output Unit 64 Point 12-24VDC 0.1A PLC Module

New

Only 2 left

Free shippingShips today by 3 PM CT

$28.89

Siemens 6ES7135-6HD00-0BA1 SIMATIC ET Analog Output Module

Siemens

6ES7135-6HD00-0BA1

Siemens 6ES7135-6HD00-0BA1 SIMATIC ET 200SP Analog Output Module AQ 4 x U/I ST

New

Only 1 left

Free shippingShips today by 3 PM CT

$106.89

LS14250 Elxjar Lithium Battery PLC Meter

Industrial part

LS14250

Elxjar LS14250 3.6V 1/2AA Li-SOCl2 Lithium Battery PLC Meter Backup Industrial

New

Only 1 left

Free shippingShips today by 3 PM CT

$8.89

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