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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.

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    Results 701-750 of 822.
    ALLEN BRADLEY 2711P-RN8

    ALLEN BRADLEY

    2711P-RN8

    DISCONTINUED BY MANUFACTURER, COMMUNICATION MODULE, FOR PANELVIEW PLUS 400 AND 600
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$1,460.89
    CAN$1,460.89
    Repair Yours CAN$733.75
    ALLEN BRADLEY 1791D-4B4P

    ALLEN BRADLEY

    1791D-4B4P

    DISCONTINUED BY MANUFACTURER, INPUT MODULE, 24 VDC SOURCE, DEVICENET, 24 VDC, COMPACTBLOCK I/O, 4 IN SINK / 4 OUT SOURCE, COMBINATION BASE BLOCK
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$118.04
    CAN$118.04
    Repair Yours CAN$366.74
    ALLEN BRADLEY 1785-M100

    ALLEN BRADLEY

    1785-M100

    DISCONTINUED BY MANUFACTURER 12/31/2012, MEMORY MODULE CARTRIDGE, 0.17 AMP, 5 VDC, 100K EEPROM, PLC-5
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$322.56
    CAN$322.56
    Repair Yours CAN$360.00
    ALLEN BRADLEY 1785-L80C15

    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 CAN$1,831.69
    CAN$1,831.69
    Repair Yours CAN$1,223.64
    ALLEN BRADLEY 1784-PCID

    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 CAN$521.35
    CAN$521.35
    Repair Yours CAN$360.02
    ALLEN BRADLEY 1775-P2

    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 CAN$2,629.60
    CAN$2,629.60
    Repair Yours CAN$1,848.57
    ALLEN BRADLEY 1771-KC

    ALLEN BRADLEY

    1771-KC

    DISCONTINUED BY MANUFACTURER, COMMUNICATION CONTROLLER MODULE, DATA HIGHWAY, RS232C
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$5,067.83
    CAN$5,067.83
    Repair Yours CAN$3,266.56
    ALLEN BRADLEY 1771-IC

    ALLEN BRADLEY

    1771-IC

    DISCONTINUED BY MANUFACTURER, INPUT MODULE, 48V DC, 8 INPUT, 9 SLOT TERMINAL
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$899.91
    CAN$899.91
    Repair Yours CAN$360.00
    ALLEN BRADLEY 1771-DW

    ALLEN BRADLEY

    1771-DW

    DISCONTINUED BY MANUFACTURER, WIRE FAULT MODULE, 7 POINT, 12-24 VDC
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$422.31
    CAN$422.31
    Repair Yours CAN$360.00
    ALLEN BRADLEY 1770-TB

    ALLEN BRADLEY

    1770-TB

    DISCONTINUED BY MANUFACTURER, TERMINAL BASE, HAND-HELD, LED DISPLAY, 20-BUTTON
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$623.16
    CAN$623.16
    Repair Yours CAN$486.75
    WESTINGHOUSE 2840A21G01

    WESTINGHOUSE

    2840A21G01

    DISCONTINUED BY MANUFACTURER, PC BOARD, OUTPUT ANALOG QAO, 4 CHANNEL
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$1,313.19
    CAN$1,313.19
    Repair Yours CAN$895.31
    WESTINGHOUSE 2840A18G03

    WESTINGHOUSE

    2840A18G03

    PC BOARD OUTPUT BOARD
    ✓ IN STOCK!
    CAN$2,268.03 Buy Surplus As Low As CAN$848.19
    CAN$848.19
    Repair Yours CAN$599.41
    WESTINGHOUSE 223P718H01A

    WESTINGHOUSE

    223P718H01A

    DISCONTINUED BY MANUFACTURER, PC BOARD
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$46.92
    CAN$46.92
    Repair Yours CAN$366.74
    WESTINGHOUSE 212P081H01F

    WESTINGHOUSE

    212P081H01F

    WESTINGHOUSE , 212P081H01F, PC BOARD
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$390.09
    CAN$390.09
    Repair Yours CAN$373.15
    ALLEN BRADLEY 1788-EN2DN

    ALLEN BRADLEY

    1788-EN2DN

    DISCONTINUED BY MANUFACTURER, LINKING DEVICE, CONVERTER, ETHERNET TO DEVICENET, 12-30 VDC
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$4,470.32
    CAN$4,470.32
    Repair Yours CAN$2,274.00
    ALLEN BRADLEY 1786-RPCD

    ALLEN BRADLEY

    1786-RPCD

    INTERFACE MODULE, CONTROLNET, ASCII, DUAL COAXIAL, HUB REPEATER, 24 VDC
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$461.41
    CAN$461.41
    Repair Yours CAN$360.00
    ALLEN BRADLEY 1785-L40C15

    ALLEN BRADLEY

    1785-L40C15

    DISCONTINUED BY MANUFACTURER, PROCESSOR MODULE, PROGRAMMABLE CONTROLLER, CONTROLNET, PLC-5/40, 1.25PHASE, 48 KILOWORD SRAM, 3AMP, 5VDC
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$3,151.28
    CAN$3,151.28
    Repair Yours CAN$1,914.00
    ALLEN BRADLEY 1778-OHC

    ALLEN BRADLEY

    1778-OHC

    DISCONTINUED BY MANUFACTURER, POWER OUTPUT MODULE 12-24VDC
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$761.53
    CAN$761.53
    Repair Yours CAN$556.77
    ALLEN BRADLEY 1775-MEF

    ALLEN BRADLEY

    1775-MEF

    DISCONTINUED BY MANUFACTURER,MEMORY MODULE, 256K, ERROR CORRECTING, 5 VDC AT 1.90 AMPS, 15 VDC AT 0.15 AMPS
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$4,448.76
    CAN$4,448.76
    Repair Yours CAN$3,404.82
    ALLEN BRADLEY 1769-L31

    ALLEN BRADLEY

    1769-L31

    DISCONTINUED BY MANUFACTURER, CPU MODULE, DUAL SERIAL 512K, COMPACT LOGIX,COMPACTLOGIX DUAL SERIAL PORT CONTROLLER, 512 KB MEMORY, COMMUNICATION PORTS: 2 X RS-232 PORTS (ISOLATED DF1 OR ASCI ...
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$1,326.49
    CAN$1,326.49
    Repair Yours CAN$857.67
    ALLEN BRADLEY 1769-CRL3

    ALLEN BRADLEY

    1769-CRL3

    EXPANSION CABLE, COMPACTLOGIX, BUS EXPANSION, RIGHT TO LEFT, WITH TERMINATION CAPS, 1 M
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$114.46
    CAN$114.46
    ALLEN BRADLEY 1769-ARM

    ALLEN BRADLEY

    1769-ARM

    ADDRESS RESERVE MODULE, COMPACTLOGIX / MICROLOGIX, I/O MODULE, 60 MA @ 5.1V, DIN RAIL OR PANEL MOUNT, OPEN ENCLOSURE
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$175.29
    CAN$175.29
    Repair Yours CAN$360.00
    ALLEN BRADLEY 1764-MM2

    ALLEN BRADLEY

    1764-MM2

    DISCONTINUED BY MANUFACTURER, MEMORY MODULE, 16 KB MEMORY SPACE, MICROLOGIX
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$1,733.08
    CAN$1,733.08
    Repair Yours CAN$605.64
    ALLEN BRADLEY 1762-OW16

    ALLEN BRADLEY

    1762-OW16

    OUTPUT MODULE, 16 POINT, RELAY, MICROLOGIX 1200, CLASS 1, DIVISION 2, 120/240 VAC, 50/60 HZ, 24/125 VDC
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$204.22
    CAN$204.22
    Repair Yours CAN$250.00
    ALLEN BRADLEY 1762-OF4

    ALLEN BRADLEY

    1762-OF4

    ANALOG OUTPUT MODULE, MICROLOGIX 1200, 4 CHANNEL, SINGLE-ENDED, 24 VDC INPUT, 0-10 VDC / (0)4-20 MA OUTPUT
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$359.38
    CAN$359.38
    Repair Yours CAN$250.00
    ALLEN BRADLEY 1336-QPRE-SP1C

    ALLEN BRADLEY

    1336-QPRE-SP1C

    DISCONTINUED BY MANUFACTURER, TSTR PRECHARGE, 1336STG SERIES, 230 VAC 7.5-15 HP, 460 VAC 7.5-30 HP, MOUNTABLE
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$167.01
    CAN$167.01
    Repair Yours CAN$360.00
    YASKAWA ELECTRIC JAMSC-B2801

    YASKAWA ELECTRIC

    JAMSC-B2801

    DISCONTINUED BY MANUFACTURER, COUNTER MODULE, REVERSABLE, MEMOCON-SC, U84 I/O
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$713.12
    CAN$713.12
    Repair Yours CAN$501.32
    YAMAHA G776420

    YAMAHA

    G776420

    PC BOARD RAL DISPLAY CGA
    ✓ IN STOCK!
    CAN$512.73 Buy Surplus As Low As CAN$188.00
    CAN$188.00
    Repair Yours CAN$366.74
    EATON CORPORATION D100ERN8W

    EATON CORPORATION

    CUTLER HAMMER

    D100ERN8W

    DISCONTINUED BY MANUFACTURER, EXPANSION UNIT, W/ RELAYS
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$208.60
    CAN$208.60
    Repair Yours CAN$366.74
    EATON CORPORATION D100ERC8W

    EATON CORPORATION

    CUTLER HAMMER

    D100ERC8W

    CHASSIS 8 I/O EXPANSION UNIT
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$363.76
    CAN$363.76
    Repair Yours CAN$371.20
    EATON CORPORATION D100-ERA20

    EATON CORPORATION

    CUTLER HAMMER

    D100-ERA20

    DISCONTINUED BY MANUFACTURER, EXPANSION CHASSIS, 115VAC, 24VDC OUTPUT, 20 I/O
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$654.14
    CAN$654.14
    Repair Yours CAN$445.98
    EATON CORPORATION D100-ER40

    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 CAN$657.40
    CAN$657.40
    Repair Yours CAN$460.86
    EATON CORPORATION D100-ER20

    EATON CORPORATION

    CUTLER HAMMER

    D100-ER20

    D100 EXP UNIT
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$613.57
    CAN$613.57
    Repair Yours CAN$433.07
    OPTO 22 PB4

    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!
    CAN$140.25 Buy Surplus As Low As CAN$38.33
    CAN$38.33
    Repair Yours CAN$360.00
    OMRON G730-AOM16-B-DC24

    OMRON

    G730-AOM16-B-DC24

    I/O TERMINAL 16PT
    ✓ IN STOCK!
    CAN$1,727.54 Buy Surplus As Low As CAN$1,352.78
    CAN$1,352.78
    Repair Yours CAN$567.94
    OPTO 22 ODC5

    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!
    CAN$54.05 Buy Surplus As Low As CAN$33.60
    CAN$33.60
    Repair Yours CAN$360.02
    OPTO 22 ODC24

    OPTO 22

    ODC24

    I/O MODULE, OUTPUT MODULE, CONTROL/SWITCH DC LOADS, 4000 VOLTS OF OPTICAL ISOLATION BETWEEN FIELD DEVICE AND CONTROL LOGIC, 24 VDC LOGIC LEVEL, 4-PINS
    ✓ IN STOCK!
    CAN$52.43 Buy Surplus As Low As CAN$32.59
    CAN$32.59
    OPTO 22 OAC24

    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!
    CAN$54.05 Buy Surplus As Low As CAN$29.57
    CAN$29.57
    Repair Yours Contact Us
    OPTO 22 IDC24

    OPTO 22

    IDC24

    I/O MODULE, CURRENT RATING:18MA, PRODUCT RANGE:-, ACCESSORY TYPE:DC INPUT MODULE, EXTERNAL DEPTH:15.2MM, EXTERNAL WIDTH:43.2MM, FOR USE WITH:PROXIMITY, LIMIT, SELECTOR, PUSH BUTTON, PHOTOELE ...
    ✓ IN STOCK!
    CAN$59.90 Buy Surplus As Low As CAN$36.52
    CAN$36.52
    MITSUBISHI AY60E

    MITSUBISHI

    AY60E

    DISCONTINUED BY MANUFACTURER, OUTPUT MODULE, 16 POINTS, TRANSISTOR SOURCE LOGIC, 12/24/48 VDC, 2/0.8 AMP
    ✓ IN STOCK!
    CAN$1,168.71 Buy Surplus As Low As CAN$203.63
    CAN$203.63
    Repair Yours CAN$366.74
    WESTINGHOUSE 7379A06

    WESTINGHOUSE

    7379A06

    DISCONTINUED BY MANUFACTURER, PC BOARD, 4QCT-2 G0-2
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$210.35
    CAN$210.35
    Repair Yours CAN$365.26
    BANNER ENGINEERING LM3

    BANNER ENGINEERING

    LM3

    LOGIC MODULE, MULTI-BEAM, RANGE DEPENDS ON SENSOR, INPUT: ON POWER BLOCK, FUNCTION: ON-OFF LIGHT OR DARK OPERATE, INTERCONNECTING PINS, (26665)
    ✓ IN STOCK!
    CAN$130.74 Buy Surplus As Low As CAN$68.71
    CAN$68.71
    SENSATA TECHNOLOGIES 84130105

    SENSATA TECHNOLOGIES

    CRYDOM

    84130105

    RELAY MODULE, 4-32 VDC INPUT, 12-280 VAC OUTPUT, 50/60 HZ, 5 AMP, REGULATED INPUT, REPLACEABLE FUSE, STATUS DISPLAY LED, GMS SERIES, (REPLACES GMS-OAC)
    ✓ IN STOCK!
    CAN$202.43 Buy Surplus As Low As CAN$110.27
    CAN$110.27
    OPTO 22 G4OAC24

    OPTO 22

    G4OAC24

    I/O MODULE, CURRENT RATING, 3 AMP, PRODUCT RANGE, CONTACT CONFIGURATION, SPST-NC, SPST-NO, COUNT INPUT FREQUENCY, 65HZ, NO. OF ANALOG OUTPUTS 1, NO. OF OUTPUTS 1, SIGNAL INPUT TYPE 19.5 TO 3 ...
    ✓ IN STOCK!
    CAN$57.49 Buy Surplus As Low As CAN$33.08
    CAN$33.08
    BECKHOFF KL2612

    BECKHOFF

    KL2612

    RELAY OUTPUT TERMINAL, 2-CHANNEL, 0.5 AMP, 125 VAC, 30 VDC, 4-WIRE SYSTEM, 2 OUTPUTS, NO POWER CONTACTS, 0 TO +55 DEGREES C, IP20
    ✓ IN STOCK!
    CAN$181.00 Buy Surplus As Low As CAN$60.65
    CAN$60.65
    OPTO 22 OAC5Q

    OPTO 22

    OAC5Q

    I/O MODULE, FOR USE WITH SOLID STATE RELAYS, 3 AMP, 5 VDC LOGIC, 60 HZ, 12-280 VAC OPERATING VOLTAGE, 120/240 VAC LINE VOLTAGE, 12 MA INPUT CURRENT, 1.25 IN X .6 IN X 1.7 IN
    ✓ IN STOCK!
    CAN$188.26 Buy Surplus As Low As CAN$110.89
    CAN$110.89
    OPTO 22 IAC5

    OPTO 22

    IAC5

    I/O MODULE, CURRENT RATING: 12MA, PROTYPE: AC INPUT MODULE, 90-140 V, 20 SECOND TURN OFF/ON TIME
    ✓ IN STOCK!
    CAN$56.00 Buy Surplus As Low As CAN$26.96
    CAN$26.96
    BECKHOFF KL1114

    BECKHOFF

    KL1114

    DIGITAL INPUT TERMINAL, 4-CHANNEL, 24 VDC, FILTER 0.2 MS, 2 INPUTS 3-WIRE SYSTEM, 2 INPUTS 1-WIRE SYSTEM
    ✓ IN STOCK!
    CAN$71.11 Buy Surplus As Low As CAN$39.97
    CAN$39.97
    BANNER ENGINEERING 45LM5

    BANNER ENGINEERING

    45LM5

    Q45 SERIES, LOGIC MODULE, DELAY LOGIC, ON-DELAY OFF-DELAY OR ON/OFF-DELAY, (15 SEC. MAX.), (35495)
    ✓ IN STOCK!
    CAN$102.71 Buy Surplus As Low As CAN$56.51
    CAN$56.51
    BECKHOFF KL2022

    BECKHOFF

    KL2022

    BUS TERMINAL, 2-CHANNEL, DIGITAL OUTPUT, 4-WIRE SYSTEM, 24 VDC, 2 AMP, DIN RAIL MOUNTING, 0 TO +55 DEGREE C, IP20
    ✓ IN STOCK!
    CAN$110.56 Buy Surplus As Low As CAN$63.11
    CAN$63.11
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