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.
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SIEMENS
6ES7400-1TA00-0AA0
DISCONTINUED BY MANUFACTURER, SINCE: 01.08.2010, EXTENSION RACK, SIMATIC S7-400, UR1 RACK, CENTRALIZED AND DISTRIBUTED W/ 18 SLOTS, REPLACED BY: 6ES7400-1TA01-0AA0
✓ IN STOCK!
Buy Surplus As Low As
$428.72
Repair Yours
$322.87
SIEMENS
6ES7374-2XH01-0AA0
SIMULATOR MODULE, MODEL SM 374, SIMATIC S7-300 SERIES, 16X INPUTS/OUTPUTS, 8X INPUTS/OUTPUTS, 16X SWITCHES, 16X LEDS, REPLACEMENT FOR 6ES7374-2XH00-0AA0
✓ IN STOCK!
Repair Yours
$300.00
EATON CORPORATION
CUTLER HAMMER
D100-ERA20
DISCONTINUED BY MANUFACTURER, EXPANSION CHASSIS, 115VAC, 24VDC OUTPUT, 20 I/O
✓ IN STOCK!
Buy Surplus As Low As
$447.77
Repair Yours
$371.65
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
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
MITSUBISHI
AY60
DISCONTINUED BY MANUFACTURER, OUTPUT MODULE, MELSEC, 16 POINT, RELAY OUTPUT, 2 AMP
✓ IN STOCK!
Buy Surplus As Low As
$142.00
Repair Yours
$300.00
MITSUBISHI
AY22
DISCONTINUED BY MANUFACTURER, OUTPUT MODULE, DISCRETE OUTPUT, 16 POINT, TRIAC, 120 VAC, 2 AMP
✓ IN STOCK!
Repair Yours
$300.00
ALLEN BRADLEY
1492-AIFMQS
FUSIBLE 16 CHANNEL ANALOG IFM, WITH 5 X 20MM FUSE CLIPS, EXTRA TERMINALS FOR SYNCHRONIZED AXES MODULE , 1746-QS:ANALOG SYNCHRONIZED AXIS CONTROL MODULE,
✓ IN STOCK!
Buy Surplus As Low As
$301.95
Repair Yours
$300.00
ALLEN BRADLEY
1485P-P8R5-D5
CONNECTION DEVICE, DEVICEPORT, 8 PORT, MALE MICRO, 5-PIN FEMALE MICRO, 24 VDC, 3 AMP
✓ IN STOCK!
Buy Surplus As Low As
$283.95
SPECTRUM CONTROLS
1746SC-NO8V
DISCONTINUED BY MANUFACTURER, SPECTRUM CONTROLS , OUTPUT BOARD 8 ANALOG POINTS VOLTAGE ONLY
✓ IN STOCK!
Buy Surplus As Low As
$721.18
Repair Yours
$630.09
SIEMENS
TEXAS INSTRUMENTS PLC
VPU-200
DISCONTINUED BY MANUFACTURER, PROGRAMMER CONSOLE FOR PLC, WITH SCREEN AND KEYBOARD
✓ IN STOCK!
Buy Surplus As Low As
$2,090.52
Repair Yours
$1,800.00
SIEMENS
TEXAS INSTRUMENTS PLC
7MT-600
INPUT MODULE HS ANALOG
✓ IN STOCK!
Buy Surplus As Low As
$549.11
Repair Yours
$455.76
SIEMENS
TEXAS INSTRUMENTS PLC
7MT-1300
TEXAS INSTRUMENTS PLC , 7MT-1300, 7MT1300, INPUT MODULE, ANALOG, RTD 8POINT
✓ IN STOCK!
Buy Surplus As Low As
$868.63
Repair Yours
$758.91
SIEMENS
6EC1621-0A
DISCONTINUED BY MANUFACTURER, PCB SIMATIC C1 MODULE
✓ IN STOCK!
Buy Surplus As Low As
$132.00
Repair Yours
$300.00
SIEMENS
6ES5491-0LD11
DISCONTINUED BY MANUFACTURER 01/10/2020, CASING ADAPTER, FOR S5-115U/F, FOR CONNECTION OF UP TO 4 MODULES, S5-135U/155U, SIMATIC S5
✓ IN STOCK!
Buy Surplus As Low As
$80.19
Repair Yours
$300.00
SIEMENS
6GK1502-2CA00
DISCONTINUED BY MANUFACTURER, OPTICAL LINK MODULE, 1 RS485, 1 GLASS LWL
✓ IN STOCK!
Buy Surplus As Low As
$434.00
Repair Yours
$360.22
SIEMENS
6FX1125-8AB01
DISCONTINUED BY MANUFACTURER 09/30/2005, CPU MODULE, SINUMERIK 810-GA1, W/O INITIAL PROGRAM LOADER, 48 KB, W/O BOOTSTRAP
✓ IN STOCK!
Repair Yours
$900.00
SIEMENS
6FX1122-2AD02
DISCONTINUED BY MANUFACTURER 10/17/2008, PC BOARD, COUPLING MODULE, SINUMERIK 3, NC TO PLC LINK, 8 MHZ
✓ IN STOCK!
Repair Yours
$329.25
SIEMENS
6FM1706-3AA20
DISCONTINUED BY MANUFACTURER, POSITION DECODE MODULE, SIMATIC S5, WF706C, 3 CHANNEL
✓ IN STOCK!
Buy Surplus As Low As
$2,528.65
Repair Yours
$1,650.00
SIEMENS
TEXAS INSTRUMENTS PLC
530C-6202
DISCONTINUED BY MANUFACTURER, SOFTWARE & CABLE 500 CONTROLLER
✓ IN STOCK!
Buy Surplus As Low As
$837.51
ALLEN BRADLEY
1785-L80C15
DISCONTINUED BY MANUFACTURER, PROCESSOR, CPU MODULE, PLC-5/80C FOR CONTROLNET PHASE 1.5
✓ IN STOCK!
Buy Surplus As Low As
$1,253.82
Repair Yours
$1,019.70
ALLEN BRADLEY
1784-PCID
DISCONTINUED BY MANUFACTURER, COMMUNICATION CARD, DEVICENET PCI, BUS MESSAGING PLC-5, 24 VDC REQURED, 5 VDC AT 625 MA
✓ IN STOCK!
Buy Surplus As Low As
$450.75
Repair Yours
$401.70
ALLEN BRADLEY
1775-P2
DISCONTINUED BY MANUFACTURER, MULTI-OUTPUT POWER SUPPLY MODULE, FOR PLC-3/10 PROGRAMMABLE CONTROLLER, 115-230 VAC (47/63 HZ) INPUT, OUTPUTS: +5VDC AT 28 AMP / +15VDC AT 3 AMP / -15VDC AT 3 A ...
✓ IN STOCK!
Buy Surplus As Low As
$1,800.00
Repair Yours
$1,494.00
ALLEN BRADLEY
1771-KC
DISCONTINUED BY MANUFACTURER, COMMUNICATION CONTROLLER MODULE, DATA HIGHWAY, RS232C
✓ IN STOCK!
Buy Surplus As Low As
$3,469.00
Repair Yours
$2,640.00
ALLEN BRADLEY
1771-IC
DISCONTINUED BY MANUFACTURER, INPUT MODULE, 48V DC, 8 INPUT, 9 SLOT TERMINAL
✓ IN STOCK!
Buy Surplus As Low As
$351.38
Repair Yours
$300.00
ALLEN BRADLEY
1771-DW
DISCONTINUED BY MANUFACTURER, WIRE FAULT MODULE, 7 POINT, 12-24 VDC
✓ IN STOCK!
Buy Surplus As Low As
$300.29
Repair Yours
$300.00
ALLEN BRADLEY
1770-TB
DISCONTINUED BY MANUFACTURER, TERMINAL BASE, HAND-HELD, LED DISPLAY, 20-BUTTON
✓ IN STOCK!
Buy Surplus As Low As
$426.56
Repair Yours
$393.39
ALLEN BRADLEY
1769-OB32
I/O MODULE, COMPACTLOGIX, 32 POINT, 24 VDC, DIGITAL/TRANSISTOR OUTPUT TYPE, FOR USE W/ MICROLOGIX 1500 SERIES, 60 DEGREES C MAX, DIN RAIL MOUNT
✓ IN STOCK!
Buy Surplus As Low As
$188.94
Repair Yours
$300.00
ALLEN BRADLEY
1769-L35E
DISCONTINUED BY MANUFACTURER 12/20/2020, ETHERNET PROCESSOR, COMPACTLOGIX, 0.66 / 0.09 AMP, 5 / 24 VDC, 1.5 MBYTE, 64/128 MB FLASH
✓ IN STOCK!
Buy Surplus As Low As
$924.00
Repair Yours
$816.98
ALLEN BRADLEY
1769-L35CR
DISCONTINUED BY MANUFACTURER, PROCESSOR MODULE, COMPACTLOGIX, CONTROLNET REDUNDANT CONTROLLER, 1.5 MB MEMORY, RS-232 SERIAL, NAP PORT, SUPPORTS UP TO 30 COMPACT I/O MODULES
✓ IN STOCK!
Buy Surplus As Low As
$3,339.35
Repair Yours
$875.50
ALLEN BRADLEY
1769-IM12
DIGITAL INPUT MODULE, COMPACTLOGIX, 12 POINT, 159-265 VAC, NON-ISOLATED, PLUG-IN CONNECTION
✓ IN STOCK!
Buy Surplus As Low As
$107.10
Repair Yours
$300.00
ALLEN BRADLEY
1769-IF8
INPUT MODULE, 8 POINT, ANALOG, VOLTAGE/CURRENT, 5-24 VDC, 0.12/0.07 AMP, 16 BIT RESOLUTION, 0-20 MA
✓ IN STOCK!
Buy Surplus As Low As
$514.80
Repair Yours
$389.00
ALLEN BRADLEY
1762-L40BXBR
DISCONTINUED BY MANUFACTURER, PLC CONTROLLER, MICROLOGIX 1200, 40 POINT, 24V DC POWER, (20) STANDARD 24V DC AND (4) FAST 24V DC DIGITAL INPUTS, (8) RELAY OUTPUTS, (7) FET OUTPUTS, (1) FAST F ...
✓ IN STOCK!
Buy Surplus As Low As
$2,905.15
Repair Yours
$785.00
ALLEN BRADLEY
1336S-AQF50-AA-EN10
DISCONTINUED BY MANUFACTURER, AC DRIVE, 1336 PLUS ADJUSTABLE FREQUENCY, 200-240 VAC, 50/60 HZ, 3.7 KW / 5 HP, 18 AMP, IP20 / NEMA 1 ENCLOSURE, FRAME SIZE A3, ENGLISH LANGUAGE
✓ IN STOCK!
Buy Surplus As Low As
$1,648.90
Repair Yours
$1,368.59
SIEMENS
6ES7633-1DF02-0AE3
DISCONTINUED BY MANUFACTURER 30-06-2017, SIMATIC C7-633/P, COMPLETE UNIT WITH INTEGRATED COMPONENTS, S7-300 CPU 315, OP7, IM 360 16 DI, 16 DO, 4 AI, 4 AO, 4 UI
✓ IN STOCK!
Buy Surplus As Low As
$4,705.04
Repair Yours
$4,200.00
SIEMENS
6ES7407-0KA00-0AA0
DISCONTINUED BY MANUFACTURER 10/01/2011, POWER SUPPLY, SIMATIC S7-400, 10 AMP, 120/230 VAC, 5VDC/10AMP, SUCCESSOR: 6ES7407-0KA02-0AA0
✓ IN STOCK!
Buy Surplus As Low As
$966.49
Repair Yours
$662.58
SIEMENS
6ES7357-4AH01-0AE0
DISCONTINUED BY MANUFACTURER 10/22/2024, POSITIONING MODULE, SIMATIC S7-300, PATH CONTROL, FOR STEPPER / SERVO MOTORS, 4 MEASURING CIRCUITS, FUNCTION MODULE FM357-2
✓ IN STOCK!
Buy Surplus As Low As
$2,596.57
Repair Yours
$1,190.00
SIEMENS
6ES7274-1XH00-0XA0
DISCONTINUED BY MANUFACTURER 01/08/2022, SIMULATOR MODULE, SIMATIC S7-200, SIM274, 14 SWITCHES, DC INPUT, SCREW TYPE TERMINALS
✓ IN STOCK!
Repair Yours
$300.00
SIEMENS
6ES7156-0AA01-0XA0
DISCONTINUED BY MANUFACTURER 03.15.2015, LINK MODULE, SIMATIC DP AND AS-I, FIELDBUS COUPLER, IP66/IP67, 24 VDC, TYPE 4 ENCLOSURE, WEATHERTIGHT
✓ IN STOCK!
Buy Surplus As Low As
$843.75
Repair Yours
$700.31
