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We stock and service PLC Industrial Automation equipment, replacement parts and related systems - both current and discontinued products.

Select from the search results below or call us at (212) 772- 6992 ext. 704 or email rfitzgerald@yorkscientific.com for help with your PLC requirements.

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1000 results found for "PLC"
Festo

Plc/cpu Module, Program Logic Controller Plc, 24 Vdc

FPC404-Refurbished

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Philips

Plc Chassis ,rack Mounted Plc System,6 Slot,pg1220 Series

4022-229-5010-Refurbished

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Schneider Electric

Evolution Plc Chassis, Plc Modernization, 16 Slot, With Quantum Xbp, Suggested Replacement Bmexbp1200

990CHB80QUA160-Refurbished

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Fanuc

Personality Module, Communication Between Quickpanel And Plc, For Profibus Plc

QPI-ABD-001-Refurbished

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Allen Bradley

Plc Rack, Conformally Coated, I/o Chassis Assembly, 4 Slot, Plc-5 Back-panel Mount

1771-A1BK-Refurbished

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Allen Bradley

Communication Adapter Module, Plc-5, Redundant Media, 2 Port, 1.0 Amps @ 5 Vdc, Remote I/o, Controlnet 1.25, Cannot Be Used With Controlnet Plc-5 Backup System

1771-ACNR-Refurbished

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Schneider Electric

Adapter Module, Utway, Connects The Micro-plc To The Uni-telway Bus, For Tsx 17-20 Plc

TSX-17-ACC5-Refurbished

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Schneider Electric

Plc Module, Nano Plc, Tsx 07, 24vdc

TSX-0721-1612-Refurbished

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Mitsubishi

Plc, Programmable Controller, Inverter, Output: 0.5/2 Amperes At 24/5 Vdc, Inpute: Ac100/200v, Led Indicators, 4 Terminal Plc Unit

AOJ2-CPUR23-S6-Refurbished

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Mitsubishi

Plc, Fx3u Plc, 8i/8o(sink), Hi-density I/o, 24 Vdc / 6watt Max, Output: 5-30 Vdc / 0.1 Amp

FX3UC-16MT/D-Refurbished

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Deditec

Plcs/machine Control, Brick Plc, +12-24v, Gnd, 3,3v Pwr. Control 5v

RO-ETH-08-Refurbished

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Eaton Corporation

Plc Module, Bus Interface, For Ps32 Plc Modular Controller

EB-330.1-Refurbished

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Allen Bradley

Circuit Board, Plc Module, Vme5 V1.15, Plc-5/v40b, Pc Board, Pcb Board, Control Board, Open Style, Mountable

80-0394-06-Refurbished

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Heidenhain Corp

I/o Module, 16 Plc Inputs, 8 Plc Output, 24 Vdc, 200 W, Pld 16-8

360916-11-Refurbished

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Siemens

Plc Linkage Module, Sinumerik 8 Ms721-c, Link To External Plc, W/o Casing

6FX1114-6AC01-Refurbished

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B&r

Module Rack, B&r Maestro Slots: 11, Plc Module Slots: 5, Ps=system Slot For Power Supply Module: Exs=system Slot For Expansion Module, Cp=system Slot For Plc Cp

HCR169-0-Refurbished

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Siemens

Plc Module, Simatic S5 Ip 240, For S5-135u/-155u/h Plc, (2) Channels For Counting / Positing / Position Decoding/peed Measurement, For Encoders With 5v/24v Asym

6ES5240-1AA11-Refurbished

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Control Technology Inc

Plc Power Supply, 90-240 Vac Single Phase / 125 Vdc Input, Terminal Strip, 75 Watt Output, For Cti 2500 / Simatic 505 Plcs, (replaces 2510), (for Redundancy See 2512-a)

2512-Refurbished

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Jtekt

Plc Module, 64urt2 I/o Plc Unit

TXU-2837-Refurbished

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Turck

Operator Interface, Tx200 Hmi/plc Series, Codesys V3 Plc, 7 Tft Display, Resistive Touch Screen, Led Backlight, 800 X 480 Resolution, (2x) Rj45 Ethernet Ports, 4 Serial Interfaces, 2 Can In

TX207-P3CV01-Refurbished

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Control Technology Inc

Input Module Analog, 8 Point Rtd, For Siemens 505 Plc, 2 Msec Update Time Per Channel, Isolated 1500v Channel-to-channel, Isolated 1500v Channel-to-plc, Back Pl

2552-Refurbished

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Allen Bradley

Cpu Processor, Plc 5, Series F, 16k Word Sram, Plc-5/20c Controlnet 1.5

1785-L20C15/F-Refurbished

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Allen Bradley

Keyboard, Family Plc / Plc-2, Open Style, Mountable

1770-FD-Refurbished

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Siemens

Rack, Sinumerik 3fa, 24 Vdc, 100 W, Basic Control, 4b/d, Nc/nc-plc/plc

6FC3881-0JA-Z-Refurbished

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Mitsubishi

Fx2n Plc Cpu Computer Interface, 8000 Steps Program Capacity, 40 (digital) Inputs, 40 (relay) Outputs , Plc Base Unit,mitsubishi Melsec-f Series ,power Supply A

FX-80MR-ES/UL-Refurbished

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Siemens

Texas Instruments Plc , 2497447-0001, 24974470001, Plc Board, Pm550

2497447-0001-Refurbished

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Allen Bradley

Keyboard, Plc/ Plc-2 Family, Black, Replacement, Open Style, Mountable

966260-05-Refurbished

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Quartech

Operator Interface Terminal, Input Power Type: Ac,plc Type: Ab,plc Model: 1,memory: 128 K Ram,version: 3, Com1: Rs-232,com2: Rs-232/rs-485,com3: Sdlc

9800-AC-AB-3-1-Refurbished

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Schneider Electric

Profibus Dp V0 Module Kit, For Premium Plc, For Atrium Slot-plc, Rs485, 400 Ma, 5 Vdc, 0 To +60 Degrees C

TSXPBY100-Refurbished

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Allen Bradley

12/2014, Processor Module, 16k Word Sram, Embedded Tcp/ip Communication, Ethernet/ip, Plc-5, Plc-5/20

1785-L20E/E-Refurbished

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Honeywell

Plcg Relay Panel, Mounts To Rear Of Plcg Module, Early Custom Production-cant Use 1-b Protocol In Redundant Configuration

51304154-100-Refurbished

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Schneider Electric

Plc Brick, Tsx-07 Brick Plc, Nano, 24 I/o, 14 X 24vdc, 10 Relay Outputs, 10 Negative Logic

TSX-07312-408-Refurbished

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Sipa

Plc Drive Module, 5816002, Bottle Manufacturer, Plc Processor

SP/MC4-Refurbished

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Siemens

Sinumerik 840d Sl Ncu 710.1 With Plc 317-2dp User Memory: Cnc: 3 Mb Plc: 128 Kb Internal Heat Dissipation

6FC5371-0AA00-0AA0-Refurbished

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Siemens

Sinumerik, 840d Sl Ncu 720.1 With Plc 317-2dp, User Memory: Cnc: 3 Mb, Plc: 128 Kb Internal Heat Dissipation, Successor: 6

6FC5372-0AA00-0AA0-Refurbished

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Siemens

Sinumerik 840d, Sl Ncu, 710.3pn, With Plc 317-3pn/dp, User Memory: Cnc: 3mb, Plc: 512kb, Internal-heat-dissipation

6FC5371-0AA30-0AA0-Refurbished

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Siemens

Sinumerik 840d Sl Ncu 710.1 With Plc 317-2dp User Memory: Cnc: 3 Mb Plc: 128 Kb Internal Heat Dissipation

6FC5371-0AA10-0AA0-Refurbished

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Siemens

Ccu1 Module, Sinumerik 810de, Plc314 With System Software, (export), 256 Kbytes Nc Memory (max.expansion 1.5 Mbytes) Plc 64kb (max.

6FC5410-0AY01-0AA0-Refurbished

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Allen Bradley

Processor Module, 16 K Word Sram, Embedded Tcp/ip Communication, Ethernet/ip, Plc-5, Plc-5/20

1785-L20E-Refurbished

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Siemens

Cnc Control Unit, Sinumerik 840d Sl Ncu 730.1, With Plc 317-2dp, User Memory: Cnc: 3 Mb / Plc: 128 Kb, Internal Heat Dissipation, Successor: 6fc5373-

6FC5373-0AA00-0AA0-Refurbished

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Toshiba

Plc Cpu Module, Ex100, Plc W/key

EX10-PU12A-Refurbished

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Teco-westinghouse

Heavy Duty Drive Series A510 230 V 3-phase Includes Dynamic Braking Transistor Constant Torque 25hp 73amp Variable Torque 30hp 79amp Dim H X W X D 14.20 X 10.43 X 8.86 Inches Simple Plc F

A510-2025-C3-UE-Refurbished

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Teco-westinghouse

Heavy Duty Drive Series A510 230 V 3-phase Includes Dynamic Braking Transistor Constant Torque 20hp 60amp Variable Torque 25hp 69amp Dim H X W X D 14.20 X 10.43 X 8.86 Inches Simple Plc F

A510-2020-C3-UE-Refurbished

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Teco-westinghouse

Heavy Duty Drive Series A510 230 V 3-phase Constant Torque 30hp 85amp Variable Torque 40hp 110amp Dim H X W X D 20.70 X 11.20 X 9.92 Inches Simple Plc Function Built-in Advanced Regenera

A510-2030-C3-UE-Refurbished

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Teco-westinghouse

Heavy Duty Drive Series A510 230 V 3-phase Constant Torque 40hp 115amp Variable Torque 50hp 138amp Dim H X W X D 20.70 X 11.20 X 9.92 Inches Simple Plc Function Built-in Advanced Regener

A510-2040-C3-UE-Refurbished

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Teco-westinghouse

Heavy Duty Drive Series A510 230 V 3-phase Includes Dc Bus Link Reactor Constant Torque 50hp 145amp Variable Torque 60hp 169amp Dim H X W X D 22.80 X 13.54 X 11.81 Inches Simple Plc Funct

A510-2050-C3-UE-Refurbished

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Teco-westinghouse

Heavy Duty Drive Series A510 460 V 3-phase Includes Dynamic Braking Transistor Constant Torque 3hp 5.5amp Variable Torque 3hp 6.9amp Dim H X W X D 9.61 X 5.12 X 5.91 Inches Simple Plc Fun

A510-4003-C3-UE-Refurbished

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Teco-westinghouse

Heavy Duty Drive Series A510 460 V 3-phase Includes Dynamic Braking Transistor Constant Torque 30hp 45.0amp Variable Torque 40hp 58amp Dim H X W X D 14.20 X 10.43 X 8.86 Inches Simple Plc

A510-4030-C3-UE-Refurbished

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Teco-westinghouse

Heavy Duty Drive Series A510 230 V 3-phase Includes Dynamic Braking Transistor Constant Torque 7.5hp 25amp Variable Torque 10hp 30amp Dim H X W X D 12.40 X 5.51 X 6.97 Inches Simple Plc F

A510-2008-C3-UE-Refurbished

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Teco-westinghouse

Heavy Duty Drive Series A510 230 V 3-phase Includes Dynamic Braking Transistor Constant Torque 10hp 33amp Variable Torque 15hp 42amp Dim H X W X D 11.80 X 8.27 X 8.46 Inches Simple Plc Fu

A510-2010-C3-UE-Refurbished

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Teco-westinghouse

Heavy Duty Drive Series A510 230 V 3-phase Includes Dynamic Braking Transistor Constant Torque 15hp 47amp Variable Torque 20hp 56amp Dim H X W X D 14.20 X 10.43 X 8.86 Inches Simple Plc F

A510-2015-C3-UE-Refurbished

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