PLC & Industrial Automation Controls
Optimize production systems with advanced PLC modules, racks, and software solutions, ensuring precision and reliability in complex industrial automation scenarios.
Optimize your industrial automation with our comprehensive range of PLCs and machine control solutions. Our comprehensive range features industrial computers, PLC software, PLC modules and racks, PLC batteries, cables, and accessories, as well as VDC logic I/O brains and interfaces for all your automation control needs. Whether you're upgrading your industrial automation systems, implementing smart manufacturing solutions, or maintaining critical control infrastructure, our PLCs and machine control products deliver the precision, reliability, and flexibility you need for seamless operation and enhanced productivity. Shop now for cutting-edge PLCs and machine control solutions to optimize your industrial automation.
Rockwell Disclaimer: The product is used surplus. Radwell is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because Radwell is not an authorized distributor of this product, the Original Manufacturer’s warranty does not apply. While many Allen-Bradley PLC products will have firmware already installed, Radwell makes no representation as to whether a PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. Radwell also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Rockwell, its distributors, or any other source. Radwell also makes no representations as to your right to install any such firmware on the product. Radwell will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.
Filter Results
FESTO
E.CEA-1616
DISCONTINUED BY MANUFACTURER, INPUT/OUTPUT CARD, 32 SIGNALED CONTACTS, (18020)
✓ IN STOCK!
Buy Surplus As Low As
$185.58
Repair Yours
$300.00
FUJI ELECTRIC
FTU211B
OUTPUT MODULE DIGITAL 16POINT 24-48V MICREX-F
✓ IN STOCK!
Buy Surplus As Low As
$196.80
Repair Yours
$300.00
EATON CORPORATION
CUTLER HAMMER
D100-ERN8
DISCONTINUED BY MANUFACTURER, EXPANSION UNIT, FOR PROGRAMMABLE CONTROLLER, 8 RELAY OUTPUTS, 115 VAC INPUT, 50/60 HZ
✓ IN STOCK!
Buy Surplus As Low As
$79.62
Repair Yours
$300.00
OMRON
G730VID08BDC24
REMOTE TERMINAL, 8X TRANSITOR INPUTS, NPN, 0.3 A, 24 VDC
✓ IN STOCK!
Repair Yours
$300.00
OPTO 22
IDC5BQ
I/O MODULE, CURRENT RATING:45MA, NO. OF ANALOG INPUTS:4, NO. OF DIGITAL INPUTS:4, NO. OF DIGITAL OUTPUTS:4, NO. OF OUTPUTS:4, OUTPUT CURRENT:50MA, SIGNAL INPUT TYPE:4 TO 16VDC, SUPPLY VOLTAG ...
✓ IN STOCK!
Repair Yours
$300.00
MITSUBISHI
FX727
DISCONTINUED BY MANUFACTURER, FX727B, FX727C, BN624A534H01, PC BOARD, MEMORY BOARD, W BATTERY BACKUP, CNC
✓ IN STOCK!
Buy Surplus As Low As
$374.36
Repair Yours
$330.56
MITSUBISHI
FX01
DISCONTINUED BY MANUFACTURER, PC BOARD, MAZATROL M2 MAIN CPU, CNC
✓ IN STOCK!
Buy Surplus As Low As
$303.43
Repair Yours
$300.00
MITSUBISHI
AY51C
DISCONTINUED BY MANUFACTURER, OUTPUT MODULE, 0.3 AMP, 12 VDC, SYNC TRANSISTOR, 32 POINT
✓ IN STOCK!
Buy Surplus As Low As
$95.58
Repair Yours
$300.00
MITSUBISHI
AY-51
DISCONTINUED BY MANUFACTURER, PROGRAM CONTROLLER, 32 CHANNEL TRANSISTOR, SINK LOGIC, OUTPUT MODULE, 12/24 VDC, 0.1 AMP
✓ IN STOCK!
Repair Yours
$300.00
MITSUBISHI
AY-13-E
DISCONTINUED BY MANUFACTURER, RELAY OUTPUT MODULE, 2 AMP, 24 VDC/240 VAC, 32 POINTS, RESPONSE TIME: 12 MS
✓ IN STOCK!
Repair Yours
$300.00
MITSUBISHI
AY-13C
DISCONTINUED BY MANUFACTURER, OUTPUT RELAY, 2 AMP, 24 VDC/240 VAC, 32 I/O
✓ IN STOCK!
Buy Surplus As Low As
$261.06
Repair Yours
$300.00
HONEYWELL
MEASUREX
08560400
DISCONTINUED BY MANUFACTURER, PROCESSOR MODULE, PIDP IISX SERIES
✓ IN STOCK!
Buy Surplus As Low As
$1,177.70
Repair Yours
$1,086.10
HONEYWELL
MEASUREX
052912-02
DISCONTINUED BY MANUFACTURER, PC BOARD, CONTACT I/O, Q BUS
✓ IN STOCK!
Buy Surplus As Low As
$290.87
Repair Yours
$300.00
HONEYWELL
LEEDS & NORTHRUP
205176
205176 - INTERFACE BOARD
✓ IN STOCK!
Buy Surplus As Low As
$173.80
Repair Yours
$300.00
IDEC
PFA-1M24U
DISCONTINUED BY MANUFACTURER, MEMORY PACK MODULE, 4K CMOS RAM CAPACITY, COMPATIBLE WITH FA3S SERIES UNITS
✓ IN STOCK!
Buy Surplus As Low As
$214.48
Repair Yours
$200.00
GENERAL ELECTRIC
531X171TMAABG1
DISCONTINUED BY MANUFACTURER, MICRO APPLICATION TERMINAL BLOCK CARD, SCREW TERMINAL, 3/ RELAY BLOCKS, 3/ PCB CABLE CONNECTIONS
✓ IN STOCK!
Buy Surplus As Low As
$326.69
Repair Yours
$300.00
EATON CORPORATION
CUTLER HAMMER
MPC1P12
DISCONTINUED BY MANUFACTURER, ANALOG CONTROL PROGRAMMER, DISPLAY, 25 BUTTONS, 1X CABLE
✓ IN STOCK!
Buy Surplus As Low As
$109.35
Repair Yours
$300.00
EATON CORPORATION
CUTLER HAMMER
MPC-1M21
DISCONTINUED BY MANUFACTURER, OUTPUT MODULE, 18-250 VAC, 4 POINT
✓ IN STOCK!
Buy Surplus As Low As
$38.01
EATON CORPORATION
CUTLER HAMMER
MPC-1C30
DISCONTINUED BY MANUFACTURER, EXPANDER I/O MODULE, 64 I/O SLOTS, FALT INDICATOR, SCREW PLATE MOUNTED
✓ IN STOCK!
Buy Surplus As Low As
$209.99
Repair Yours
$300.00
EATON CORPORATION
CUTLER HAMMER
D520TL1
LOGIC MODULE
✓ IN STOCK!
Buy Surplus As Low As
$583.84
Repair Yours
$431.54
EATON CORPORATION
CUTLER HAMMER
D520KA2
PC BOARD
✓ IN STOCK!
Buy Surplus As Low As
$10.93
Repair Yours
$300.00
EATON CORPORATION
CUTLER HAMMER
D520BP1
MODULE POWER SUPPLY MONITOR
✓ IN STOCK!
Buy Surplus As Low As
$386.55
Repair Yours
$337.71
EATON CORPORATION
CUTLER HAMMER
D520BC9
INTERFACE CARD
✓ IN STOCK!
Buy Surplus As Low As
$865.70
Repair Yours
$680.71
EATON CORPORATION
CUTLER HAMMER
D520BC7
DISCONTINUED BY MANUFACTURER, LOGIC BOARD
✓ IN STOCK!
Buy Surplus As Low As
$730.62
Repair Yours
$595.97
EATON CORPORATION
CUTLER HAMMER
D520BC2
DISCONTINUED BY MANUFACTURER, CONTROL MODULE LINK BOARD
✓ IN STOCK!
Buy Surplus As Low As
$349.67
Repair Yours
$339.44
EATON CORPORATION
CUTLER HAMMER
D520BC11
DISCONTINUED BY MANUFACTURER,PC BOARD, LOGIC BOARD
✓ IN STOCK!
Buy Surplus As Low As
$479.04
Repair Yours
$397.60
MITSUBISHI
A1S32B
DISCONTINUED BY MANUFACTURER, BASE UNIT, MELSEC, 3 SLOT
✓ IN STOCK!
Repair Yours
$300.00
MITSUBISHI
MC111
DISCONTINUED BY MANUFACTURER, PC BOARD, CPU MODULE, MAZAK MELDAS CPU UNIT, (MC111B), (BN624A813G53), (BN624A813G54), (BN624A813G56), (A2006), CNC
✓ IN STOCK!
Buy Surplus As Low As
$644.57
Repair Yours
$531.00
MITSUBISHI
K2N-CPU
DISCONTINUED BY MANUFACTURER, CPU MODULE, MELSEC-K SERIES SYSTEM, (2) KEYS
✓ IN STOCK!
Buy Surplus As Low As
$2,333.39
Repair Yours
$1,843.00
MITSUBISHI
FX-128MR
DISCONTINUED BY MANUFACTURER, BRICK PLC, 64 INPUT,64 OUTPUT, 24 VDC INPUT, 120/240 OUT
✓ IN STOCK!
Buy Surplus As Low As
$556.13
Repair Yours
$461.59
HORNER AUTOMATION
HE693RTM705
DISCONTINUED BY MANUFACTURER, MASTER COMMUNICATION MODULE, RTU, SERIES 90-30, COMPATIBLE WITH CPU331 OR LARGER, RS-232 / RS-485
✓ IN STOCK!
Buy Surplus As Low As
$1,834.53
Repair Yours
$1,100.00
HORNER AUTOMATION
HE693ASC900
DISCONTINUED BY MANUFACTURER, ASCII BASIC MODULE, SERIES 90-30, 32K EEPROM, 32K NVRAM, 2 RS-232 PORTS AND 1 RS-485 PORT
✓ IN STOCK!
Buy Surplus As Low As
$523.94
Repair Yours
$443.88
HORNER AUTOMATION
HE693ADC816
DISCONTINUED BY MANUFACTURER, HIGH SPEED ANALOG INPUT MODULE, SERIES 90-30, 16 BIT RESOLUTION, 8 SINGLE ENDED CHANNELS, 4 DIFFERENTIAL CHANNELS, 10 VDC, 230 MA @ 5 VDC, 500 VDC BACKPLANE ISO ...
✓ IN STOCK!
Buy Surplus As Low As
$277.23
Repair Yours
$300.00
EATON CORPORATION
CUTLER HAMMER
D100-ER40
DISCONTINUED BY MANUFACTURER, EXPANSION CHASSIS, D100 SERIES, SCREW TERMINALS, INPUT/OUTPUT CHANNEL INDICATION
✓ IN STOCK!
Buy Surplus As Low As
$450.00
Repair Yours
$373.50
EATON CORPORATION
CUTLER HAMMER
D100-ER20
D100 EXP UNIT
✓ IN STOCK!
Buy Surplus As Low As
$420.00
Repair Yours
$350.00
OPTO 22
PB4
I/O MOUNTING RACK, 4 CHANNEL, WITH 2 BARRIER STRIPS, FOR USE WITH SINGLE CHANNEL I/O MODULES, 18 PIN, 4.5 X 3.5 INCH DIMENSIONS, 0-70 CELSIUS OPERATING TEMPERATURE, ROHS COMPLIANT
✓ IN STOCK!
Repair Yours
$300.00
OPTO 22
ODC5
STANDARD DC OUTPUT MODULE, 5-60 VDC OPERATING OUTPUT, 5 VDC LOGIC, 60 VDC MAX. LINE, 5 AMP ONE-SECOND SURGE, 3 AMP @ 45 CELSIUS, 2 AMP @ 70 CELSIUS
✓ IN STOCK!
Repair Yours
$300.00
OPTO 22
OAC24
I/O MODULE, AC OUTPUT MODULE, SPST-NO CONTACT CONFIGURATION, 3 AMP CURRENT RATING, 15.2 X 43.2 MM EXTERNAL DIMENSIONS (DEPTH X WIDTH), FOR USE WITH SNAP PAC SYSTEMS, ROHS COMPLIANT
✓ IN STOCK!
Repair Yours
Contact Us
MITSUBISHI
AY60E
DISCONTINUED BY MANUFACTURER, OUTPUT MODULE, 16 POINTS, TRANSISTOR SOURCE LOGIC, 12/24/48 VDC, 2/0.8 AMP
✓ IN STOCK!
Repair Yours
$300.00
ALLEN BRADLEY
1763-L16BBB
DISCONTINUED BY MANUFACTURER, PROGRAMMABLE CONTROLLER, MICROLOGIX 1100, 24 VDC, (10) DIGITAL INPUTS (4 HIGH-SPEED), (2) ANALOG INPUTS 0-10V, (6) DIGITAL OUTPUTS (2 RELAY / 2 FET / 2 HIGH-SPE ...
✓ IN STOCK!
Buy Surplus As Low As
$1,110.00
Repair Yours
$833.00
ALLEN BRADLEY
1762-L40BXB
DISCONTINUED BY MANUFACTURER 2018,MICROLOGIX 1200, 24V DC POWER, (20) STANDARD 24V DC AND (4) FAST 24V DC DIGITAL INPUTS, (8) RELAY OUTPUTS, (7) STANDARD 24V DC FETOUTPUTS, (1) FAST 24V DC F ...
✓ IN STOCK!
Buy Surplus As Low As
$1,030.00
Repair Yours
$621.37
ALLEN BRADLEY
1336-BDB-SP33D
DISCONTINUED BY MANUFACTURER, PCB, GATE DRIVE, 1336STG, 575 VAC, 100 HP, PC BOARD, PCB BOARD, CONTROL BOARD, OPEN STYLE, MOUNTABLE
✓ IN STOCK!
Buy Surplus As Low As
$3,089.69
Repair Yours
$2,563.05
YOKOGAWA
F3XD64-3N
YOKOGAWA , F3XD64-3N, F3XD643N, INPUT MODULE, SINK/SOURCE, 64POINT, 24VDC,
✓ IN STOCK!
Repair Yours
$300.00
