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PLCs & Automation

2,287 listings · 2,201 in stock

2,287 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

241–264 of 2,287 results

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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

Free shippingShips next business day

$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

Free shippingShips next business day

$41.89

Mitsubishi AJ65SBT-62DA CC-Link MELSEC D/A Converter

Mitsubishi

AJ65SBT-62DA

Mitsubishi AJ65SBT-62DA CC-Link MELSEC D/A Converter Unit 10V 20mA Analog PLC

Used

Only 2 left

Free shippingShips next business day

$55.89

Mitsubishi QX42 MELSEC-Q Input Unit PLC Module

Mitsubishi

QX42

Mitsubishi MELSEC-Q QX42 Input Unit 24VDC 4mA PLC Module Automation Industrial

Used

Only 3 left

Free shippingShips next business day

$21.89

Mitsubishi AJ65SBTB1-32D1 PLC Module

Mitsubishi

AJ65SBTB1-32D1

Mitsubishi AJ65SBTB1-32D1 MELSEC CC-Link Input Unit 32 Point 24VDC 5mA Remote

Used

Only 4 left

Free shippingShips next business day

$22.89

Mitsubishi Q61P MELSEC-Q Power Supply

Mitsubishi

Q61P

Mitsubishi Q61P MELSEC-Q Power Supply Unit 130VA 100-240VAC In 5VDC 6A Out PLC

Used

Only 3 left

Free shippingShips next business day

$15.00

Mitsubishi QY42P MELSEC-Q Output Unit PLC Module

Mitsubishi

QY42P

Mitsubishi MELSEC-Q QY42P Output Unit 12/24VDC 0.1A PLC Module Automation Part

Used

In stock

Free shippingShips next business day

$26.89

Mitsubishi AJ65SBTB1-32T1 PLC

Mitsubishi

AJ65SBTB1-32T1

Mitsubishi AJ65SBTB1-32T1 MELSEC CC-Link Output Unit 32 Point 12/24VDC 0.5A PLC

Used

In stock

Free shippingShips next business day

$13.89

Mitsubishi A6TBXY36 Terminal Board

Mitsubishi

A6TBXY36

Mitsubishi A6TBXY36 Terminal Board 36-Point Sink Input Output PLC Terminal Block

Used

In stock

Free shippingShips next business day

$8.89

Mitsubishi Q35B MELSEC-Q Base

Mitsubishi

Q35B

Mitsubishi MELSEC-Q Q35B Base Q06UDEHCPU QJ71GF11-T2 Q61P PLC Rack Assembly

Used

Only 1 left

Free shippingShips next business day

$164.00

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

Free shippingShips next business day

$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

Free shippingShips next business day

$29.89

Control Technology 2220 Analog Sub-System Module CTC Industrial Automation PLC

Industrial part

Control Technology 2220 Analog Sub-System Module

Control Technology 2220 Analog Sub-System Module CTC Industrial Automation PLC

Used

In stock

Free shippingShips next business day

$59.89

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

Free shippingShips next business day

$12.89

50-1517 Communications Module Board

Industrial part

50-1517

Control Technology 2217 Ethernet Serial Communications Module Board 50-1517

Used

Only 1 left

Free shippingShips next business day

$31.89

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

Free shippingShips next business day

$119.99

Mitsubishi A1SJ71UC24-R4 Unit MELSEC A1S PLC Module

Mitsubishi

A1SJ71UC24-R4

Mitsubishi A1SJ71UC24-R4 RS-422 RS-485 Communication Unit MELSEC A1S PLC Module

Used

Only 1 left

Free shippingShips next business day

$10.89

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

Free shippingShips next business day

$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

Only 1 left

Free shippingShips next business day

$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

Only 1 left

Free shippingShips next business day

$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

Free shippingShips next business day

$61.89

Mitsubishi A1SJ71LP21 Fiber Network Module A1S PLC

Mitsubishi

A1SJ71LP21

Mitsubishi A1SJ71LP21 MELSECNET/10 Optical Fiber Network Module A1S PLC Link

Used

Only 1 left

Free shippingShips next business day

$36.89

Mitsubishi A1SJ71UC24-R2 Unit A1S PLC Module

Mitsubishi

A1SJ71UC24-R2

Mitsubishi A1SJ71UC24-R2 RS-232C Computer Link Communication Unit A1S PLC Module

Used

Only 3 left

Free shippingShips next business day

$16.89

Mitsubishi A2USCPU MELSEC A2US CPU

Mitsubishi

A2USCPU

Mitsubishi A2USCPU MELSEC A2US CPU Unit 14K Step PLC Processor Module Controller

Used

Only 1 left

Free shippingShips next business day

$22.89

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