Call or text 469-316-8517Mon–Fri 9 AM–3:30 PM CT In stock – zero lead timeFree shipping (lower 48)
Menu

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

1,945–1,968 of 2,287 results

Filters
Woodhead XL-S-2 SST X-Link Gateway

Woodhead

XL-S-2

Woodhead SST X-Link XL-S-2 Gateway Engine Industrial Communication Bridge OEM

New

Only 1 left

Free shippingShips next business day

$1,999.99

Cosel RMB30-1 Power Supply Module

Cosel

RMB30-1

Cosel RMB30-1 Power Supply Module Industrial Linear Regulated Replacement OEM US

Used

Only 1 left

Free shippingShips next business day

$29.89

Hach 52400-60 DDM Digital Display Module

Hach

52400-60

Hach 52400-60 DDM Digital Display Module 12V 1.2 VA Industrial Process Control

New – Open Box

Only 3 left

Free shippingShips next business day

$18.89

WEB Printing Controls LG-4 WPC 351 Ribbon Processor

WEB Printing Controls

LG-4

Web Printing Controls WPC 351 Ribbon Processor RCS LG-4 185-351-00 W/ WPC-350

Used

Only 3 left

Free shippingShips next business day

$149.89

Acopian R48G7 Regulated Power Supply Module

Acopian

R48G7

Acopian R48G7 Regulated Power Supply Module Industrial Linear Replacement OEM

New – Open Box

Only 1 left

Free shippingShips next business day

$233.89

Marconi 210-1002-000 Network Card Module

Marconi

210-1002-000

Marconi 210-1002-000 Network Card Module for ES-1200 Switch Industrial OEM USA

Used

Only 1 left

Free shippingShips next business day

$134.89

Honeywell 627-1002R Industrial Process Controller

Honeywell

627-1002R

Honeywell 627-1002R MiniCOP Communication Module Industrial Process Controller

New – Open Box

Only 1 left

Free shippingShips next business day

$439.89

Pilz MC7P CC-Link Communication Module

Pilz

MC7P

Pilz PNOZ mc7p 773726 CC-Link Communication Module 24VDC PNOZmulti Safety Relay

Used

Only 1 left

Free shippingShips next business day

$104.89

Nitra 23-I-M Pneumatic Valve

Nitra

23-I-M

Nitra Automation Direct 23-I-M Pneumatic Valve Manifold 4-Slot Industrial OEM

Used

Only 1 left

Free shippingShips next business day

$19.89

AutomationDirect DR10-AP-1F Proximity Sensor Switch

AutomationDirect

DR10-AP-1F

Automation Direct DR10-AP-1F Inductive Proximity Sensor Switch 3-Wire NPN PLC

Used

In stock

Free shippingShips next business day

$28.89

GE Fanuc A61L-0001-0100 Hitachi LCD Display Module

GE Fanuc

A61L-0001-0100

GE Fanuc A61L-0001-0100 Hitachi CB1053RP LCD Display Module CNC Industrial OEM

New – Open Box

Only 5 left

Free shippingShips next business day

$73.89

Siemens 6DD2920-0AR1 SIMADYN Transformer Module PLC

Siemens

6DD2920-0AR1

Siemens 6DD2920-0AR1 SA61 SIMADYN Transformer Module PLC SIMATIC Industrial OEM

Used

Only 3 left

Free shippingShips next business day

$107.89

Siemens 6DD2920-0AR6 Line Supply Sensing Module

Siemens

6DD2920-0AR6

Siemens 6DD2920-0AR6 SA20.1 SIMADYN Line Supply Sensing Module Industrial OEM

Used

Only 1 left

Free shippingShips next business day

$118.89

Siemens 6DD1681-0EB3 SIMADYN Binary Input Module PLC

Siemens

6DD1681-0EB3

Siemens 6DD1681-0EB3 SB61 SIMATIC SIMADYN Binary Input Module PLC Industrial OEM

Used

Only 5 left

Free shippingShips next business day

$38.89

Siemens 6ES5 464-8MF11 Analog Input Module PLC

Siemens

6ES5 464-8MF11

Siemens 6ES5 464-8MF11 SIMATIC S5 8-Channel Analog Input Module PLC Industrial

Used

Only 1 left

Free shippingShips next business day

$30.89

Siemens 6DD1681-0AG2 SB70 SIMADYN Output Module PLC

Siemens

6DD1681-0AG2

Siemens 6DD1681-0AG2 SB70 SIMADYN D Output Module PLC SIMATIC Industrial OEM

Used

Only 1 left

Free shippingShips next business day

$43.89

Siemens 6ES5 431-8MA11 SIMATIC S5 Input Module

Siemens

6ES5 431-8MA11

Siemens 6ES5 431-8MA11 SIMATIC S5 Input Module 8-Point 24VDC PLC Industrial OEM

Used

In stock

Free shippingShips next business day

$12.89

Parker VM25-MC-02 I/O Module Terminal Board

Parker

VM25-MC-02

Parker VM25-MC-02 Breakout I/O Module Terminal Board 25-Pin D-Sub Industrial OEM

New – Open Box

Only 5 left

Free shippingShips next business day

$36.89

Omron C200H-OC222 Output Unit PLC Module

Omron

C200H-OC222

Omron C200H-OC222 Output Unit 12-Point 250VAC 24VDC 2A PLC Module Industrial OEM

Used

Only 2 left

Free shippingShips next business day

$17.89

Omron C200H-OC221 Output Unit PLC Module

Omron

C200H-OC221

Omron C200H-OC221 Output Unit 8-Point 250VAC 24VDC 2A PLC Module Industrial OEM

Used

Only 1 left

Free shippingShips next business day

$14.89

Omron 3G2A5-BC082 I/O Base Unit Rack

Omron

3G2A5-BC082

Omron 3G2A5-BC082 C500-BC082 I/O Base Unit Rack 8-Slot CPU PLC Industrial OEM

New

Only 1 left

Free shippingShips next business day

$244.89

Giddings & Lewis 502-03551-00R2 PiC900 Output Module

Giddings & Lewis

502-03551-00R2

Giddings & Lewis 502-03551-00R2 PiC900 Output Module 16-Point 120VAC PLC OEM

Used

Only 3 left

Free shippingShips next business day

$30.89

Giddings & Lewis 502-03658-02R1 PiC900 Thermocouple Input Module

Giddings & Lewis

502-03658-02R1

Giddings & Lewis 502-03658-02R1 PiC900 Thermocouple Input Module 12CH J/K PLC

Used

Only 2 left

Free shippingShips next business day

$1,146.89

Giddings & Lewis 502-03658-00R4 PiC900 Thermocouple Input Module

Giddings & Lewis

502-03658-00R4

Giddings & Lewis 502-03658-00R4 PiC900 Thermocouple Input Module 12CH J/K PLC

Used

Only 1 left

Free shippingShips next business day

$1,189.89

Get a quote on PLCs & Automation

Need more units than we list, a part you don't see here, or prices for a whole list? Send us the part numbers and quantities – we reply within 1 hour during business hours (Mon–Fri 9–3:30 CT).

Request a quote on PLCs & Automation

Guides for PLCs & Automation