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
SICK
CMF400-1001
DISCONTINUED BY MANUFACTURER, FIELDBUS MODULE, PROFIBUS DP GATEWAY, IP 20, 9-PIN D-SU SOCKET, CMF ASSESSORIES, (1026241)
✓ IN STOCK!
Buy Surplus As Low As
$1,707.57
Repair Yours
$1,199.02
CONVERTEAM
GEM80
8199-4001
DISCONTINUED BY MANUFACTURER, RELAY MODULE, UNLATCHED, 16 WAY, 2 AMP, 240 VAC
✓ IN STOCK!
Buy Surplus As Low As
$981.47
Repair Yours
$905.13
ASEA BROWN BOVERI
57310001-MP/2
DISCONTINUED BY MANUFACTURER, CPU MODULE, RACK MOUINT
✓ IN STOCK!
Buy Surplus As Low As
$3,012.13
Repair Yours
$2,500.06
ASEA BROWN BOVERI
57310001-KD/3
DISCONTINUED BY MANUFACTURER, PC BOARD BUS REPEATER MASTER
✓ IN STOCK!
Buy Surplus As Low As
$2,433.58
Repair Yours
$2,244.30
CONVERTEAM
ALSTOM
20X4500/40
DISCONTINUED BY MANUFACTURER, PCB THYRISTOR GATE BOARD
✓ IN STOCK!
Buy Surplus As Low As
$660.00
Repair Yours
$560.00
CONTROL TECHNOLOGY INC
2554
DISCONTINUED BY MANUFACTURER, COUNTER MODULE, HIGH SPEED, 4 CHANNEL, LED INDICATION
✓ IN STOCK!
Buy Surplus As Low As
$623.05
Repair Yours
$544.35
CONTROL TECHNOLOGY INC
2550
DISCONTINUED BY MANUFACTURER, ANALOG INPUT MODULE, ISOLATED HIGH SPEED, 8 - CHANNEL, 1500 V, NO EXTERNAL POWER SUPPLY OR CURRENT RESISTER REQUIRED
✓ IN STOCK!
Buy Surplus As Low As
$566.87
Repair Yours
$470.50
ASEA BROWN BOVERI
GNT0153800R0001
DISCONTINUED BY MANUFACTURER, SERIAL PORT INPUT/OUTPUT MODULE, DIN MOUNT
✓ IN STOCK!
Buy Surplus As Low As
$2,550.00
Repair Yours
$2,150.00
ALLEN BRADLEY
1785-L40C/E
DISCONTINUED BY MANUFACTURER, PROCESSOR MODULE, PLC-5, CONTROLNET, PHASE 1.25, 48K WORD SRAM, 3.0 AMP, 5 VDC
✓ IN STOCK!
Buy Surplus As Low As
$19,245.55
Repair Yours
$1,287.50
ALLEN BRADLEY
1771-SPI
DISCONTINUED BY MANUFACTURER, DISCONTINUED DATE - 2009-12-30, PROTOCOL INTERFACE MODULE, SERIES C SPI, 1.3 AMPS, 5 V DC, NETWORK MASTER BETWEEN PLC-5 AND SLAVE DEVICES
✓ IN STOCK!
Buy Surplus As Low As
$889.63
Repair Yours
$300.00
ALLEN BRADLEY
1771-NIVR
DISCONTINUED BY MANUFACTURER 2017,INPUT MODULE, 4 POINT,ANALOG, HIGH RESOLUTION, 4 X RTD INPUTS, 4 X VOLTAGE/CURRENT 5V (4-20 MA) INPUTS, ISOLATED
✓ IN STOCK!
Buy Surplus As Low As
$4,313.39
Repair Yours
$1,400.00
ALLEN BRADLEY
1771-NIV1
DISCONTINUED BY MANUFACTURER, INPUT MODULE, 8 POINT,ANALOG, HIGH RESOLUTION, VOLTAGE/CURRENT 10V (20 MA) INPUTS, ISOLATED
✓ IN STOCK!
Buy Surplus As Low As
$998.69
Repair Yours
$710.70
ALLEN BRADLEY
1771-NB4S
DISCONTINUED BY MANUFACTURER 05/31/2017, ANALOG CURRENT COMBO MODULE, HIGH RESOLUTION, ISOLATED, 2 INPUTS/2 OUTPUTS, 1.6 AMP, 5 VDC, OUTPUT: 0/25 MA, INPUT: 4/20 MA
✓ IN STOCK!
Buy Surplus As Low As
$1,930.31
Repair Yours
$1,378.01
ALLEN BRADLEY
1771-IF01
DISCONTINUED BY MANUFACTURER, INPUT MODULE, ANALOG, 1-5 VOLT, 12 BIT
✓ IN STOCK!
Buy Surplus As Low As
$2,541.13
Repair Yours
$1,898.22
ALLEN BRADLEY
1771-HSA
DISCONTINUED BY MANUFACTURER, SERVO CONTROL MODULE, 1771 SERIES, 96K RANDOM-ACCESS MEMORY (RAM).
✓ IN STOCK!
Buy Surplus As Low As
$506.00
Repair Yours
$419.98
ALLEN BRADLEY
1771-CFMK
DISCONTINUED BY MANUFACTURER, CONFIGURABLE FLOWMETER MODULE, CONFORMALLY COATED, 4 DIGITAL INPUTS/4 DIGITAL OUTPUTS
✓ IN STOCK!
Buy Surplus As Low As
$3,878.40
Repair Yours
$2,804.74
ALLEN BRADLEY
1769-ADN
DISCONTINUED BY MANUFACTURER, DEVICENET ADAPTOR MODULE, COMPACTLOGIX 1769, MICROLOGIX 1500, 125 / 250 / 500 KBIT/S, 30 I/O NODE MAX, DIN RAIL / PANEL MOUNT
✓ IN STOCK!
Buy Surplus As Low As
$529.20
Repair Yours
$438.65
ASEA BROWN BOVERI
57120001-P
DISCONTINUED BY MANUFACTURER, ANALOG INPUT BOARD, DSAI 130
✓ IN STOCK!
Buy Surplus As Low As
$2,700.00
Repair Yours
$2,241.00
HORNER AUTOMATION
HE693DAC410
DISCONTINUED BY MANUFACTURER, ANALOG OUTPUT MODULE, FOR SERIES 90-30, 4 CHANNEL ISOLATED, +/- 10 VDC, 2000 VDC ISOLATION, 14 BIT RESOLUTION
✓ IN STOCK!
Buy Surplus As Low As
$1,081.50
Repair Yours
$590.00
HORNER AUTOMATION
HE693ADC410
DISCONTINUED BY MANUFACTURER, ANALOG INPUT MODULE, FOR SERIES 90-30, 4 CHANNEL, +/-10 VDC, WITH 1500 VAC RMS / 700 VDC ISOLATION, 14-BIT RESOLUTION
✓ IN STOCK!
Buy Surplus As Low As
$819.76
Repair Yours
$654.04
HORNER AUTOMATION
HE670IBU100
FIELD CONTROL, INTERBUS S BUS, INTERFACE UNIT
✓ IN STOCK!
Repair Yours
$705.57
HONEYWELL
MEASUREX
085643-02
DISCONTINUED BY MANUFACTURER, BUFFERED SERIAL CONTROLLER, PC BOARD BSC TYPE 2, RACK MOUNTABLE
✓ IN STOCK!
Buy Surplus As Low As
$1,675.35
Repair Yours
$1,390.54
EATON CORPORATION
CUTLER HAMMER
D520TL1
LOGIC MODULE
✓ IN STOCK!
Buy Surplus As Low As
$583.84
Repair Yours
$431.54
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
D520BC10
PC BOARD
✓ IN STOCK!
Buy Surplus As Low As
$543.13
Repair Yours
$360.64
OMRON
CQM1-PA216
DISCONTINUED BY MANUFACTURER, POWER SUPPLY MODULE, 1 AMP, 100-240 VAC, 50/60 HZ, 30 WATT
✓ IN STOCK!
Buy Surplus As Low As
$651.60
Repair Yours
$650.00
OMRON
CJ1G-CPU42H
DISCONTINUED BY MANUFACTURER, CPU UNIT, 10K STEPS PROGRAM, 64K WORDS DATA MEMORY, 2 EXPANSION RACKS MAX.
✓ IN STOCK!
Buy Surplus As Low As
$1,103.76
Repair Yours
$740.00
OMRON
C500-RT002-EV1
DISCONTINUED BY MANUFACTURER, PROGRAMMABLE CONTROLLER, SYSMAC C500, PANEL MOUNT, PLC MODULE REMOTE I/O, BUS REMOTE, INPUT OUTPUT, MASTER , SLAVE, WIRED
✓ IN STOCK!
Buy Surplus As Low As
$561.20
Repair Yours
$465.80
OMRON
C500-OA222
DISCONTINUED BY MANUFACTURER, PROGRAMMABLE CONTROLLER, SYSMAC C500, PANEL MOUNT, TRIAC OUTPUT MODULE, 16 POINTS, 8 POINT, COMMON 4, 100-240 V
✓ IN STOCK!
Buy Surplus As Low As
$596.75
Repair Yours
$495.30
OMRON
C500-LK003-E
DISCONTINUED BY MANUFACTURER, PROGRAMMABLE CONTROLLER, SYSMAC C500, PANEL MOUNT, INTERFACE MODULE
✓ IN STOCK!
Buy Surplus As Low As
$637.00
Repair Yours
$571.79
HORNER AUTOMATION
HE693THM800
DISCONTINUED BY MANUFACTURER, INPUT MODULE, SERIES 90-30, THERMOCOUPLE, 8 POINT, J/K/T/E/S/B/X/N/R/C TEMPERATURE RANGES, 0.5°C RESOLUTION
✓ IN STOCK!
Buy Surplus As Low As
$692.00
Repair Yours
$671.63
HORNER AUTOMATION
HE693THM409
DISCONTINUED BY MANUFACTURER, INPUT MODULE, SERIES 90-30, THERMOCOUPLE, 4 POINT, J/K/N/T/E/R/S TEMPERATURE RANGES, 0.5C RESOLUTION
✓ IN STOCK!
Buy Surplus As Low As
$1,529.44
Repair Yours
$1,250.00
DELTA COMPUTER
MMC12000
DISCONTINUED BY MANUFACTURER, LINEAR MOTION CONTROL MODULE, 2-AXIS, 5 VDC / 60 MA SENSOR INPUT, 10 VDC / 4 MA DRIVE OUTPUT, LED INDICATORS, FOR TSX QUANTUM
✓ IN STOCK!
Buy Surplus As Low As
$584.70
Repair Yours
$510.84
ALLEN BRADLEY
1747-L30L
DISCONTINUED BY MANUFACTURER, PROCESSOR MODULE, SLC 500, FIXED I/O, 30 TOTAL I/O CHANNELS,18 INPUT, 12 OUTPUT, DH-485 / RS-232, 2-SLOT EXPANSION CHASSIS, 120/240 VAC, 50/60 HZ
✓ IN STOCK!
Buy Surplus As Low As
$1,007.48
Repair Yours
$750.00
AVTRON
A19359-1
DISCONTINUED BY MANUFACTURER, PC BOARD,SYSTEM BOARD ASSEMBLY, ADD-ON , QUAD CHANNEL
✓ IN STOCK!
Buy Surplus As Low As
$598.80
Repair Yours
$497.00
BOSTON DIGITAL
12D258
DISCONTINUED BY MANUFACTURER, CIRCUIT BOARD, I/O CONTROL, RACK MOUNT
✓ IN STOCK!
Buy Surplus As Low As
$1,654.08
Repair Yours
$990.00
EATON CORPORATION
CUTLER HAMMER
D100-CRA28
DISCONTINUED BY MANUFACTURER, PROGRAMMABLE LOGIC CONTROLLER, MICRO, 28 I/O, 16 INPUT/115 VAC, 12 RELAY OUTPUT/24 VDC-230 VAC, 16 TIMER (0.1-999.9 SECONDS), 16 COUNTER (0-9999)
✓ IN STOCK!
Buy Surplus As Low As
$546.56
Repair Yours
$453.65
ASEA BROWN BOVERI
57310001-ML
DISCONTINUED BY MANUFACTURER, PROCESSOR BOARD, 9 PIN CONNECTION, 47 MM HEIGHT, 250 MM WIDTH, DSPC-172
✓ IN STOCK!
Buy Surplus As Low As
$2,736.92
Repair Yours
$2,271.64
SIEMENS
6ES7645-3FC20-0BB1
DISCONTINUED BY MANUFACTURER, SIMATIC, FI45 V2, 700MHZ, 256MB, 20.4GB
✓ IN STOCK!
Buy Surplus As Low As
$17,926.50
Repair Yours
$15,700.00
GORING KERR
TK2012
DISCONTINUED BY MANUFACTURER, CONTROLLER, DSP PANEL, METAL DETECTOR
✓ IN STOCK!
Buy Surplus As Low As
$2,004.51
Repair Yours
$1,945.90
SIEMENS
6AV6-613-0AA01-0AA0
SOFTWARE ADV ENG SL CD WINCC FLEXIBLE(R)
✓ IN STOCK!
Buy Surplus As Low As
$5,156.00
SIEMENS
A1-116-100-825
DISCONTINUED BY MANUFACTURER, PC BOARD, FIELD SUPPLY CONTROL, 85 A FIELD, FOR USE IN SIMOREG 6RA24
✓ IN STOCK!
Buy Surplus As Low As
$1,538.92
Repair Yours
$1,290.20
DANAHER CONTROLS
EAGLE SIGNAL
MX195A6
DISCONTINUED BY MANUFACTURTER,PLC,MICRO 190 PLUS, 120 VAC, 16 INPUTS, DADM
✓ IN STOCK!
Buy Surplus As Low As
$839.20
Repair Yours
$733.20
SIEMENS
6ES5458-4UA13
DISCONTINUED BY MANUFACTURER 01/10/20, DIGITAL OUTPUT MODULE, SIMATIC S5, 458 ISOLATED, 16 RELAY OUTPUTS, 60 VDC, 0.5 AMP, COMPACT DESIGN
✓ IN STOCK!
Buy Surplus As Low As
$845.21
Repair Yours
$701.52
OMRON
C40P-EDT-ID
DISCONTINUED BY MANUFACTURER, C2OK I/O: DC/TRANS,D0 PS
✓ IN STOCK!
Buy Surplus As Low As
$807.79
Repair Yours
$784.17
OMRON
C40H-C7DR-DE-V1
DISCONTINUED BY MANUFACTURER, PROGRAMMABLE CONTROLLER INPUT: 24 VDC, OUTPUT: 2 AMP, 24 VDC, 250 VAC
✓ IN STOCK!
Buy Surplus As Low As
$531.79
Repair Yours
$516.24
INTEL
SSBC8845
DISCONTINUED BY MANUFACTURER, COMMUNICATIONS BOARD, ADVANCED DATA
✓ IN STOCK!
Buy Surplus As Low As
$2,970.00
Repair Yours
$2,500.00
