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    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
    Results 101-150 of 863.
    MITSUBISHI A2US-CPU

    MITSUBISHI

    A2US-CPU

    DISCONTINUED BY MANUFACTURER, CPU UNIT, INVERTER, 14K STEP
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$1,411.55
    CAN$1,411.55
    Repair Yours CAN$936.97
    MITSUBISHI A3A-CPU-P21

    MITSUBISHI

    A3A-CPU-P21

    DISCONTINUED BY MANUFACTURER, NETWORK CPU, A3A SERIES, 2048 I/O, 30K PROGRAM CAPACITY, NO MEM, FIBER LK
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$4,239.04
    CAN$4,239.04
    Repair Yours CAN$1,313.87
    MITSUBISHI A61-6AD

    MITSUBISHI

    A61-6AD

    DISCONTINUED BY MANUFACTURER, CONTROLLER, PROGRAMMABLE, ANALOG INPUT, 16-CHANNEL
    ✓ IN STOCK!
    CAN$5,787.54 Buy Surplus As Low As CAN$2,315.03
    CAN$2,315.03
    Repair Yours CAN$1,893.96
    MITSUBISHI A61-6DAI

    MITSUBISHI

    A61-6DAI

    DISCONTINUED BY MANUFACTURER, OUTPUT MODULE, MELSEC, ANALOG, 16CHANNEL, I ONLY
    ✓ IN STOCK!
    CAN$17,148.28 Buy Surplus As Low As CAN$1,451.89
    CAN$1,451.89
    Repair Yours CAN$1,007.24
    MITSUBISHI A8-4AD

    MITSUBISHI

    A8-4AD

    DISCONTINUED BY MANUFACTURER, I/O CONVERTER, MELSEC-A SERIES, ANS, 4 X ANALOG INPUTS, SCREW TYPE TERMINAL
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$5,821.84
    CAN$5,821.84
    Repair Yours CAN$3,171.58
    ALLEN BRADLEY 5730-CPU1

    ALLEN BRADLEY

    5730-CPU1

    DISCONTINUED BY MANUFACTURER, INTEGRATOR, MICROVAX, PROCESSOR, MODULE PYRAMID
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$3,814.36
    CAN$3,814.36
    Repair Yours CAN$3,152.70
    OPTO 22 G4-LC32INT

    OPTO 22

    G4-LC32INT

    DISCONTINUED BY MANUFACTURER, PROCESSOR, MODEL 200
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$1,488.01
    CAN$1,488.01
    Repair Yours CAN$1,193.94
    YASKAWA ELECTRIC JAMSC-B2733

    YASKAWA ELECTRIC

    JAMSC-B2733

    DISCONTINUED BY MANUFACTURER, OUTPUT MODULE, 16 POINT, 24 VDC
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$1,030.58
    CAN$1,030.58
    Repair Yours CAN$838.97
    OMRON C500-RT001-PV1

    OMRON

    C500-RT001-PV1

    DISCONTINUED BY MANUFACTURER, PROGRAMMABLE CONTROLLER, SYSMAC C500, PANEL MOUNT, REMOTE SLAVE GLASS , 1WA, **3G2A5-RT001 **
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$760.24
    CAN$760.24
    Repair Yours CAN$498.09
    GENERAL ELECTRIC PWB68A993124

    GENERAL ELECTRIC

    PWB68A993124

    DISCONTINUED BY MANUFACTURER, SCR GATE AND FILTER BOARD, 20 POSITION
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$1,023.84
    CAN$1,023.84
    Repair Yours CAN$699.63
    HITACHI REM-2MH

    HITACHI

    REM-2MH

    COMMUNICATION REMOTE MASTER 2
    ✓ IN STOCK!
    CAN$1,273.26 Buy Surplus As Low As CAN$968.88
    CAN$968.88
    Repair Yours CAN$529.78
    ALLEN BRADLEY 1771-E2

    ALLEN BRADLEY

    1771-E2

    DISCONTINUED BY MANUFACTURER, INPUT EXPANDER, ANALOG, 12 BIT, 6 DIFFERENTIAL INPUTS
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$1,269.79
    CAN$1,269.79
    Repair Yours CAN$1,049.53
    SIEMENS 6ES5183-3UA11

    SIEMENS

    6ES5183-3UA11

    DISCONTINUED BY MANUFACTURER, EXPANSION UNIT, 21 SLOT, WITHOUT POWER UNIT
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$1,536.91
    CAN$1,536.91
    Repair Yours CAN$1,085.13
    AUTOMATED LOGIC G0100

    AUTOMATED LOGIC

    G0100

    DISCONTINUED BY MANUFACTURER, CONTROL MODULE, W/ EXPANSION PORTS
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$2,848.24
    CAN$2,848.24
    Repair Yours CAN$2,203.28
    EMERSON 1725M-4000

    EMERSON

    MELLTRONICS

    1725M-4000

    DISCONTINUED BY MANUFACTURER, CONTROL BOARD ASSEMBLY
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$846.52
    CAN$846.52
    Repair Yours CAN$629.71
    MITSUBISHI AJ71-R22

    MITSUBISHI

    AJ71-R22

    DATALINER LINK
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$1,309.11
    CAN$1,309.11
    Repair Yours CAN$781.98
    MITSUBISHI AJ72-P25

    MITSUBISHI

    AJ72-P25

    DISCONTINUED BY MANUFACTURER, DATA LINK UNIT, REMOTE OPTIC, 512 I/O POINTS, 5 VDC, 2.3 AMP
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$1,730.99
    CAN$1,730.99
    Repair Yours CAN$1,200.87
    MITSUBISHI AX-21

    MITSUBISHI

    AX-21

    DISCONTINUED BY MANUFACTURER, INPUT MODULE, 16 DIGITAL INPUTS, 240VAC, RACK MOUNTED
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$849.70
    CAN$849.70
    Repair Yours CAN$589.47
    MITSUBISHI AX40Y50C

    MITSUBISHI

    AX40Y50C

    DISCONTINUED BY MANUFACTURER, MELSEC-A PROGRAMMABLE CONTROLLER, PLC MODULE, NET MINI, I/O 16 DC SINK IN, 16 TR SINK OUT
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$1,371.86
    CAN$1,371.86
    Repair Yours CAN$951.96
    OPTO 22 LC4A

    OPTO 22

    LC4A

    DISCONTINUED BY MANUFACTURER, CPU, SINGLE BOARD CONTROLLER, 120VAC
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$785.96
    CAN$785.96
    Repair Yours CAN$656.83
    INTEL SSBC8845

    INTEL

    SSBC8845

    DISCONTINUED BY MANUFACTURER, COMMUNICATIONS BOARD, ADVANCED DATA
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$4,244.20
    CAN$4,244.20
    Repair Yours CAN$2,969.65
    OMRON C40H-C7DR-DE-V1

    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 CAN$759.94
    CAN$759.94
    Repair Yours CAN$613.22
    OMRON C40P-EDT-ID

    OMRON

    C40P-EDT-ID

    DISCONTINUED BY MANUFACTURER, C2OK I/O: DC/TRANS,D0 PS
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$1,154.35
    CAN$1,154.35
    Repair Yours CAN$954.11
    SIEMENS 6ES5458-4UA13

    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 CAN$1,207.82
    CAN$1,207.82
    Repair Yours CAN$833.31
    DANAHER CONTROLS MX195A6

    DANAHER CONTROLS

    EAGLE SIGNAL

    MX195A6

    DISCONTINUED BY MANUFACTURTER,PLC,MICRO 190 PLUS, 120 VAC, 16 INPUTS, DADM
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$1,199.24
    CAN$1,199.24
    Repair Yours CAN$887.42
    SIEMENS A1-116-100-825

    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 CAN$2,199.15
    CAN$2,199.15
    Repair Yours CAN$1,532.79
    SIEMENS 6AV6-613-0AA01-0AA0

    SIEMENS

    6AV6-613-0AA01-0AA0

    SOFTWARE ADV ENG SL CD WINCC FLEXIBLE(R)
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$7,368.04
    CAN$7,368.04
    GORING KERR TK2012

    GORING KERR

    TK2012

    DISCONTINUED BY MANUFACTURER, CONTROLLER, DSP PANEL, METAL DETECTOR
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$2,864.49
    CAN$2,864.49
    Repair Yours CAN$2,367.61
    SIEMENS 6ES7645-3FC20-0BB1

    SIEMENS

    6ES7645-3FC20-0BB1

    DISCONTINUED BY MANUFACTURER, SIMATIC, FI45 V2, 700MHZ, 256MB, 20.4GB
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$25,617.39
    CAN$25,617.39
    Repair Yours CAN$18,649.37
    ASEA BROWN BOVERI 57310001-ML

    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 CAN$3,911.12
    CAN$3,911.12
    Repair Yours CAN$2,763.94
    MARQUIP 9602202

    MARQUIP

    9602202

    DISCONTINUED BY MANUFACTURER, PROCESSOR BOARD, PANEL MOUNT, DUAL CONNECTORS
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$1,300.78
    CAN$1,300.78
    Repair Yours CAN$887.49
    CONVERTEAM 9733-4012

    CONVERTEAM

    GEM80

    9733-4012

    DISCONTINUED BY MANUFACTURER, TERMINATION CARD, 1 AMP, 110 VAC, 16-CHANNEL
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$3,203.87
    CAN$3,203.87
    Repair Yours CAN$1,781.79
    CONVERTEAM 8199-4001

    CONVERTEAM

    GEM80

    8199-4001

    DISCONTINUED BY MANUFACTURER, RELAY MODULE, UNLATCHED, 16 WAY, 2 AMP, 240 VAC
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$1,402.54
    CAN$1,402.54
    Repair Yours CAN$1,081.11
    SICK CMF400-1001

    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 CAN$2,440.16
    CAN$2,440.16
    Repair Yours CAN$1,458.87
    ALLEN BRADLEY 8520-SP1-EXEC1-LIBAT-1-5

    ALLEN BRADLEY

    8520-SP1-EXEC1-LIBAT-1-5

    DISCONTINUED BY MANUFACTURER, PROCESSOR SYSTEM, MODULE BOARD ,3-6,AMP ,115/230 VAC, 50/60 HZ
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$7,571.48
    CAN$7,571.48
    Repair Yours CAN$5,602.78
    ASEA BROWN BOVERI HESG-3300-54-R1

    ASEA BROWN BOVERI

    HESG-3300-54-R1

    DISCONTINUED BY MANUFACTURER, PC BOARD, LED INDICATORS, RACK MOUNT, PROCONTIC, ED 1510
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$1,500.47
    CAN$1,500.47
    Repair Yours CAN$1,045.32
    MITSUBISHI QD75P2N

    MITSUBISHI

    QD75P2N

    POSITION MODULE, 2 AXIS, OPEN COLLECTOR OUTPUT, 24 VDC INPUT, 32 I/O POINTS, 0.30 AMPS AT 5 VDC, 4 MPPS MAX OUTPUT, 40 PIN CONNECTOR
    ✓ IN STOCK!
    CAN$3,591.98 Buy Surplus As Low As CAN$2,812.32
    CAN$2,812.32
    Repair Yours CAN$1,466.76
    EMERSON 36A8449X012

    EMERSON

    FISHER ROSEMOUNT

    36A8449X012

    DISCONTINUED BY MANUFACTURER, MEMORY MODULE, NON-VOLATILE
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$1,376.15
    CAN$1,376.15
    Repair Yours CAN$625.51
    JOHNSON CONTROLS MS-NAE5510-0

    JOHNSON CONTROLS

    METASYS

    MS-NAE5510-0

    DISCONTINUED BY MANUFACTURER, NETWORK AUTOMATION ENGINE, W/N2 BUS 24VAC
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$3,477.19
    CAN$3,477.19
    Repair Yours CAN$2,741.19
    SIEMENS 6ES3387-6A

    SIEMENS

    6ES3387-6A

    DISCONTINUED BY MANUFACTURER, INTERFACE MODULE, WITH FRONT DUAL CONNECTORS
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$2,443.63
    CAN$2,443.63
    Repair Yours CAN$1,021.56
    HITACHI EXU-07H

    HITACHI

    EXU-07H

    DISCONTINUED BY MANUFACTURER, MOUNT BASE, FOR I/O EXPANSION, 7 SLOTS FOR I/O MODULE
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$993.17
    CAN$993.17
    HITACHI YDR20AH

    HITACHI

    YDR20AH

    16 ISOLATED OUTPUTS OF 100 - 240 V AC, 24 V DC, 2A, ISOLATED BY PHOTOCOUPLER, LED DISPLAY
    ✓ IN STOCK!
    CAN$1,631.94 Buy Surplus As Low As CAN$1,240.39
    CAN$1,240.39
    HITACHI YRY-20AH

    HITACHI

    YRY-20AH

    OUTPUT MODULE, 16 POINT, 240 VAC / 24 VDC, 2A
    ✓ IN STOCK!
    CAN$1,854.87 Buy Surplus As Low As CAN$1,410.45
    CAN$1,410.45
    Repair Yours CAN$768.54
    ASEA BROWN BOVERI 6204BZ10100G

    ASEA BROWN BOVERI

    TAYLOR ELECTRONICS

    6204BZ10100G

    CPU CONTROLLER CARD MODULE
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$3,634.08
    CAN$3,634.08
    Repair Yours CAN$2,703.32
    CENTRALP AUTOMATISMES 100116-2/BA

    CENTRALP AUTOMATISMES

    100116-2/BA

    DISCONTINUED BY MANUFACTURER, PC BOARD MODULE, CIRCUIT BOARD
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$782.82
    CAN$782.82
    Repair Yours CAN$546.40
    FLEX KLEEN EM1200

    FLEX KLEEN

    EM1200

    DISCONTINUED BY MANUFACTURER,CONTROLLER, ASTROFLEX TIMER
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$1,122.80
    CAN$1,122.80
    Repair Yours CAN$607.57
    EMERSON 1251-4004

    EMERSON

    1251-4004

    DISCONTINUED BY MANUFACTURER, CONTROL BOARD, SCREW TERMINAL
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$1,040.61
    CAN$1,040.61
    Repair Yours CAN$722.76
    GORING KERR PLC

    GORING KERR

    PLC

    DISCONTINUED BY MANUFACTURER, CONTROLLER, PLC 30 , TEKTAMET
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$1,093.59
    CAN$1,093.59
    Repair Yours CAN$772.82
    ISHIDA P-5074B

    ISHIDA

    P-5074B

    PC BOARD MODULE PD2
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$943.16
    CAN$943.16
    Repair Yours CAN$665.20
    NATIONAL INSTRUMENTS SCXI-1104

    NATIONAL INSTRUMENTS

    SCXI-1104

    DISCONTINUED BY MANUFACTURER, INPUT MODULE 32CHANNEL 60VDC MULTIPLEXER 2HZ
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$2,057.79
    CAN$2,057.79
    Repair Yours CAN$1,425.43
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