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Allen-Bradley

Shop all of our surplus industrial automation from Allen-Bradley at great prices. This collection includes a wide range of Allen Bradley surplus new and used products, including programmable logic controllers (PLCs), human-machine interfaces (HMIs), and drives, all designed to help improve efficiency, productivity, and safety in your operations. Trust in Allen Bradley's decades of experience in the industry and our commitment to ensuring you find the right solution for your specific needs while keeping cost down. Shop Allen Bradley surplus today and see how you can upgrade your business.

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  • 1745-PCC Allen-Bradley
    Original price $450.00 - Original price $2,844.00
    Original price
    $450.00 - $2,844.00
    $450.00 - $2,844.00
    Current price $450.00

    1745-PCC Allen-Bradley

    Product Overview The 1745-PCC is an Allen-Bradley interface converter, part of the SLC 100 family, used to interconnect a personal computer with...

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  • 1760-IB12XOB8 Allen-Bradley
    Original price $0.00 - Original price $500.00
    Original price
    $500.00
    $0.00 - $500.00
    Current price $500.00

    1760-IB12XOB8 Allen-Bradley

    Product Overview The 1760-IB12XOB8 is an Allen-Bradley Pico expansion I/O module in the 1760 Pico Controller family. It provides twelve digital ...

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  • 1756-OW16I Allen-Bradley
    Original price $450.00 - Original price $559.68
    Original price
    $450.00 - $559.68
    $450.00 - $559.68
    Current price $450.00

    1756-OW16I Allen-Bradley

    Product Overview The Allen-Bradley 1756-OW16I is a ControlLogix discrete relay output module providing 16 normally-open, individually isolated r...

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  • 1785-ME16 Allen-Bradley
    Original price $439.80 - Original price $1,174.25
    Original price
    $439.80 - $1,174.25
    $439.80 - $1,174.25
    Current price $439.80

    1785-ME16 Allen-Bradley

    Product Overview The Allen-Bradley 1785-ME16 is a memory module in the PLC-5 family, providing 16 K-word non-volatile EEPROM capacity for progra...

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  • 1790D-TN4V0 Allen-Bradley
    Original price $600.00 - Original price $1,100.00
    Original price
    $600.00 - $1,100.00
    $600.00 - $1,100.00
    Current price $600.00

    1790D-TN4V0 Allen-Bradley

    Product Overview The 1790D-TN4V0 is a CompactBlock LDX analog voltage input base block from Allen-Bradley's now-discontinued 1790D series. It pr...

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  • 160-BMA2 Allen-Bradley
    Original price $548.88 - Original price $699.96
    Original price
    $548.88 - $699.96
    $548.88 - $699.96
    Current price $548.88

    160-BMA2 Allen-Bradley

    160-BMA2 Allen-Bradley | 160-BMA2 Dynamic Brake Module

  • 160-P2 Allen-Bradley
    Original price $457.96 - Original price $616.00
    Original price
    $457.96 - $616.00
    $457.96 - $616.00
    Current price $457.96

    160-P2 Allen-Bradley

    160-P2 Allen-Bradley | Bulletin 160 Remote Keypad Module

  • 1791D-16B0X Allen-Bradley
    Original price $419.96 - Original price $865.87
    Original price
    $419.96 - $865.87
    $419.96 - $865.87
    Current price $419.96

    1791D-16B0X Allen-Bradley

    Product Overview The Allen-Bradley 1791D-16B0X is a CompactBlock I/O expansion module providing sixteen sinking discrete inputs via DeviceNet. I...

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  • 1336-MOD-L3 Allen-Bradley
    Original price $1,200.38 - Original price $1,570.00
    Original price
    $1,200.38 - $1,570.00
    $1,200.38 - $1,570.00
    Current price $1,200.38

    1336-MOD-L3 Allen-Bradley

    Product Overview The 1336-MOD-L3 is a 115 V AC Logic Interface Board option for the Allen-Bradley Bulletin 1336 Classic adjustable frequency dri...

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  • 1794-CE3 Allen-Bradley
    Original price $450.00 - Original price $499.96
    Original price
    $499.96
    $450.00 - $499.96
    Current price $499.96

    1794-CE3 Allen-Bradley

    Product Overview The Allen-Bradley 1794-CE3 is a 0.9 m (3 ft) shielded extension cable accessory for the FLEX I/O 1794 system. It connects the I...

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  • 1783-SFP1GSX Allen-Bradley
    Original price $676.00 - Original price $739.75
    Original price
    $676.00 - $739.75
    $676.00 - $739.75
    Current price $676.00

    1783-SFP1GSX Allen-Bradley

    Product Overview The 1783-SFP1GSX is an Allen-Bradley Stratix family small-form-factor pluggable (SFP) module that provides 1000BASE-SX multimod...

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  • 1747-C10 Allen-Bradley
    Original price $475.80 - Original price $516.00
    Original price
    $516.00
    $475.80 - $516.00
    Current price $516.00

    1747-C10 Allen-Bradley

    Product Overview The 1747-C10 is a supplemental interconnect cable in the Allen-Bradley SLC-500 control system family, intended to link handheld...

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  • 1746-IO4 Allen-Bradley
    Original price $591.25 - Original price $672.00
    Original price
    $591.25
    $591.25 - $672.00
    Current price $591.25

    1746-IO4 Allen-Bradley

    Product Overview The 1746-IO4 is an Allen-Bradley SLC 500 series combination digital I/O module providing two 120 V AC inputs and two relay cont...

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  • 1336-RFB-30-A Allen-Bradley
    Original price $822.25 - Original price $1,186.08
    Original price
    $1,186.08
    $822.25 - $1,186.08
    Current price $1,186.08

    1336-RFB-30-A Allen-Bradley

    Product Overview The 1336-RFB-30-A is an input RFI filter designed for use with Allen-Bradley 1336 variable-frequency drives (PLUS, PLUS II, FOR...

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  • 20-COMM-S Allen-Bradley
    Original price $564.44 - Original price $599.96
    Original price
    $564.44 - $599.96
    $564.44 - $599.96
    Current price $564.44

    20-COMM-S Allen-Bradley

    Product Overview The 20-COMM-S is an RS-485 DF1 to DPI communication adapter module for the Allen-Bradley PowerFlex 7-Class drive family. It ins...

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  • 1746-A4 Allen-Bradley
    Original price $450.00 - Original price $687.50
    Original price
    $450.00 - $687.50
    $450.00 - $687.50
    Current price $450.00

    1746-A4 Allen-Bradley

    Product Overview The 1746-A4 is a four-slot, modular chassis from Allen-Bradley's SLC 500 platform. It serves as the backplane and mechanical su...

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  • 1336-MOD-N1 Allen-Bradley
    Original price $759.96 - Original price $1,487.23
    Original price
    $1,487.23
    $759.96 - $1,487.23
    Current price $1,487.23

    1336-MOD-N1 Allen-Bradley

    Product Overview The 1336-MOD-N1 is an Allen-Bradley option board for 1336 series adjustable frequency AC drives, serving as an isolated signal ...

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  • 1762-IT4 Allen-Bradley
    Original price $500.00 - Original price $1,123.51
    Original price
    $500.00 - $1,123.51
    $500.00 - $1,123.51
    Current price $500.00

    1762-IT4 Allen-Bradley

    Product Overview The 1762-IT4 is a MicroLogix 1200 expansion I/O module by Allen-Bradley. It provides four isolated analog input channels config...

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  • 1732D-16CFGM12MN Allen-Bradley
    Original price $568.20 - Original price $584.38
    Original price
    $568.20 - $584.38
    $568.20 - $584.38
    Current price $568.20

    1732D-16CFGM12MN Allen-Bradley

    Product Overview The Allen-Bradley 1732D-16CFGM12MN is a DeviceNet-based ArmorBlock digital I/O module offering sixteen self-configuring channel...

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  • 1771-OA Allen-Bradley
    Original price $450.00 - Original price $500.00
    Original price
    $450.00 - $500.00
    $450.00 - $500.00
    Current price $450.00

    1771-OA Allen-Bradley

    Product Overview The 1771-OA is an Allen-Bradley PLC-5 series discrete AC output module from the 1771 I/O family. It provides eight independent ...

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  • 1756-OB16IEF Allen-Bradley
    Original price $1,374.86 - Original price $2,127.14
    Original price
    $2,127.14
    $1,374.86 - $2,127.14
    Current price $2,127.14

    1756-OB16IEF Allen-Bradley

    Product Overview The 1756-OB16IEF is an Allen-Bradley ControlLogix digital output module providing 16 individually isolated DC outputs (10-30 V ...

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  • 1784-KTX Allen-Bradley
    Original price $450.00 - Original price $450.00
    Original price
    $450.00
    $450.00 - $450.00
    Current price $450.00

    1784-KTX Allen-Bradley

    Product Overview The 1784-KTX is an Allen-Bradley PLC-5 family communication interface card, designed for installation in 16-bit ISA or EISA exp...

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  • 1403-DMA Allen-Bradley
    Original price $454.28 - Original price $684.75
    Original price
    $454.28 - $684.75
    $454.28 - $684.75
    Current price $454.28

    1403-DMA Allen-Bradley

    Product Overview The 1403-DMA is a Display Module from Allen-Bradley's Powermonitor II family. It serves as the user interface for the Powermoni...

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  • 1771-KA2 Allen-Bradley
    Original price $450.00 - Original price $512.96
    Original price
    $450.00 - $512.96
    $450.00 - $512.96
    Current price $450.00

    1771-KA2 Allen-Bradley

    Product Overview The 1771-KA2 is a communication adapter module from Allen-Bradley's Bulletin 1771 I/O platform. It connects any PLC-2 family pr...

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  • 1771-KF Allen-Bradley
    Original price $405.32 - Original price $440.00
    Original price
    $440.00
    $405.32 - $440.00
    Current price $440.00

    1771-KF Allen-Bradley

    Product Overview The 1771-KF is a stand-alone communication controller module in the Allen-Bradley Bulletin 1771 (PLC-5/PLC-2 I/O family). It pr...

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  • 1771-IG Allen-Bradley
    Original price $450.00 - Original price $600.00
    Original price
    $450.00 - $600.00
    $450.00 - $600.00
    Current price $450.00

    1771-IG Allen-Bradley

    Product Overview The 1771-IG is a Digital DC Input Module within the Allen-Bradley PLC-5 platform. It accepts 5 V DC TTL-level inputs and mounts...

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  • 1609-EXBAT Allen-Bradley
    Original price $679.22 - Original price $716.40
    Original price
    $716.40
    $679.22 - $716.40
    Current price $716.40

    1609-EXBAT Allen-Bradley

    Product Overview The 1609-EXBAT is an external battery pack accessory designed for use with Allen-Bradley Bulletin 1609 industrial uninterruptib...

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  • 150-A05NB Allen-Bradley
    Original price $450.00 - Original price $480.00
    Original price
    $450.00 - $480.00
    $450.00 - $480.00
    Current price $450.00

    150-A05NB Allen-Bradley

    Product Overview The 150-A05NB is an Allen-Bradley SMC-2 series solid-state smart motor controller. Designed as an open-type controller, it dire...

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  • 1769-PB4 Allen-Bradley
    Original price $500.00 - Original price $687.50
    Original price
    $500.00 - $687.50
    $500.00 - $687.50
    Current price $500.00

    1769-PB4 Allen-Bradley

    Product Overview The 1769-PB4 is an Allen-Bradley CompactLogix power supply module in the L3x/L3y platform. It accepts 24 V DC input and provide...

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  • 1756-M03SE Allen-Bradley
    Original price $450.00 - Original price $799.96
    Original price
    $450.00 - $799.96
    $450.00 - $799.96
    Current price $450.00

    1756-M03SE Allen-Bradley

    Product Overview The 1756-M03SE is an Allen-Bradley ControlLogix 3-axis SERCOS interface servo module. It enables serial real-time communication...

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  • 1756-IA16I Allen-Bradley
    Original price $469.64 - Original price $486.36
    Original price
    $469.64 - $486.36
    $469.64 - $486.36
    Current price $469.64

    1756-IA16I Allen-Bradley

    Product Overview The 1756-IA16I is an Allen-Bradley ControlLogix digital AC input module providing 16 individually isolated channels in a 36-pin...

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  • 1606-XLSBUFFER24 Allen-Bradley
    Original price $450.00 - Original price $618.75
    Original price
    $450.00 - $618.75
    $450.00 - $618.75
    Current price $450.00

    1606-XLSBUFFER24 Allen-Bradley

    Product Overview The 1606-XLSBUFFER24 is an Allen-Bradley buffer module in the Bulletin 1606-XLS switched-mode power supply family. It supplemen...

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  • 440R-N23132 Allen Bradley industrial automation part - tested surplus unit
    Original price $450.00 - Original price $520.00
    Original price
    $450.00 - $520.00
    $450.00 - $520.00
    Current price $450.00

    440R-N23132 Allen-Bradley

    Product Overview The 440R-N23132 is an Allen-Bradley Guardmaster MSR127TP single-function safety relay in the 440R family. It provides three imm...

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  • 1791-IOVX Allen-Bradley
    Original price $450.00 - Original price $1,375.00
    Original price
    $1,375.00
    $450.00 - $1,375.00
    Current price $1,375.00

    1791-IOVX Allen-Bradley

    Product Overview The 1791-IOVX is an Allen-Bradley Bulletin 1791 Block I/O module designed for distributed I/O integration with rack-based PLC s...

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  • 1485P-P2T5-T5 Allen-Bradley
    Original price $500.00 - Original price $619.80
    Original price
    $500.00 - $619.80
    $500.00 - $619.80
    Current price $500.00

    1485P-P2T5-T5 Allen-Bradley

    Product Overview The 1485P-P2T5-T5 is an Allen-Bradley DeviceNet connection device from the Bulletin 1485 family, designed to provide two drop-p...

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  • 1745-PT1 Allen-Bradley
    Original price $449.96 - Original price $450.00
    Original price
    $450.00
    $449.96 - $450.00
    Current price $450.00

    1745-PT1 Allen-Bradley

    Product Overview The 1745-PT1 is an Allen-Bradley SLC-150 handheld pocket programmer module. It provides manual programming, entry, editing, and...

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