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Used Controllers

  • Trusted Seller
    Magnetek Radio Control System Reciever,

    Magnetek Radio Control System Reciever, Lever Controller

    • Manufacturer: Magnetek

    8 Va Name: Radio Control System Reciever, Lever Controller | Arrival date: 10-31-2025 | Dimensions l x w x h (inches): 40 x 20 x 13 | Electrical: -50/60/110-120 | Weight (lb.): 54 | Available quantity: 1

    $499 USD
    Euclid, OH
  • Trusted Seller
    Allen Bradley Control Module

    Allen Bradley Control Module

    • Manufacturer: Allen-Bradley

    W/ Sa030b02 Fixture Controller Disc, Made In Mexico

    $200 USD
    Euclid, OH
  • Trusted Seller
    Wtc Weld Controller

    Wtc Weld Controller

    • Manufacturer: Wtc

    10% @ 400a Name: Weld Controller | Arrival date: 09-08-2025 | Dimensions l x w x h (inches): 30 x 18 x 65 | Capacity: 36 KVA | Electrical: 3/50/60/480/535-680 | Weight (lb.): 350 | Available quantity: 1

    $240 USD
    Euclid, OH
  • Trusted Seller
    Wtc Weld Controller

    Wtc Weld Controller

    • Manufacturer: Wtc

    10% @ 400a Name: Weld Controller | Arrival date: 09-08-2025 | Dimensions l x w x h (inches): 25 x 18 x 60 | Capacity: 36 KVA | Electrical: 3/50/60/480/535-680 | Weight (lb.): 215 | Available quantity: 1

    $240 USD
    Euclid, OH
  • Trusted Seller
    Wtc Weld Controller

    Wtc Weld Controller

    • Manufacturer: Wtc

    10% @ 400a Name: Weld Controller | Arrival date: 09-08-2025 | Dimensions l x w x h (inches): 19 x 29 x 65 | Capacity: 36 KVA | Electrical: 3/50/60/480/535-680 | Weight (lb.): 340 | Available quantity: 1 | Make ye...

    $240 USD
    Euclid, OH
  • Trusted Seller
    Allen Bradley Servo Controller Axis

    Allen Bradley Servo Controller Axis Module

    • Manufacturer: Allen-Bradley
    • Model: 1394

    Made In Usa Name: Servo Controller Axis Module | Arrival date: 09-30-2025 | Dimensions l x w x h (inches): 16 x 4 x 16 | Capacity: 17.8/23.8 KW | Electrical: 3/50/240/530/680/310/390 | Weight (lb.): 16 | Availabl...

    $160 USD
    Euclid, OH
  • Trusted Seller
    Feed System Controller

    Feed System Controller

      Name: Feed System Controller | Arrival date: 10-30-2025 | Dimensions l x w x h (inches): 15 x 15 x 15 | Weight (lb.): 46 | Available quantity: 1

      $100 USD
      Euclid, OH
    • Trusted Seller
      Allen-bradley Pressure Controller

      Allen-bradley Pressure Controller

      • Manufacturer: Allen-Bradley

      New, Pressure Controller, Made In The Usa Name: Pressure Controller | Arrival date: 10-24-2025 | Dimensions l x w x h (inches): 7 x 4 x 4 | Weight (lb.): 2 | Available quantity: 2

      $250 USD
      Euclid, OH
    • Trusted Seller
      Alcatel-annecy Controller

      Alcatel-annecy Controller

      • Manufacturer: Alcatel-Lucent

      Made In France Name: Controller | Arrival date: 10-27-2025 | Dimensions l x w x h (inches): 12 x 10 x 9 | Weight (lb.): 13 | Available quantity: 1

      $200 USD
      Euclid, OH
    • Trusted Seller
      Define Loadcell Batching Controller

      Define Loadcell Batching Controller

      • Manufacturer: Define

      New Open Box Name: Loadcell Batching Controller | Arrival date: 10-22-2025 | Dimensions l x w x h (inches): 7 x 7 x 5 | Weight (lb.): 1 | Available quantity: 2

      $150 USD
      Euclid, OH
    • Trusted Seller
      Define Quad Channel Rtd Controller

      Define Quad Channel Rtd Controller

      • Manufacturer: Define

      New Open Box Name: Quad Channel Rtd Controller | Arrival date: 10-22-2025 | Dimensions l x w x h (inches): 7 x 7 x 5 | Weight (lb.): 1 | Available quantity: 1

      $150 USD
      Euclid, OH
    • Trusted Seller
      Define Loadcell Batching Controller

      Define Loadcell Batching Controller

      • Manufacturer: Define

      New Open Box Name: Loadcell Batching Controller | Arrival date: 10-22-2025 | Dimensions l x w x h (inches): 7 x 7 x 5 | Weight (lb.): 1 | Available quantity: 3

      $150 USD
      Euclid, OH
    • Trusted Seller
      Watlow Temperature Limit Controller

      Watlow Temperature Limit Controller

      • Manufacturer: Watlow

      New Open Box Name: Temperature Limit Controller | Arrival date: 10-22-2025 | Dimensions l x w x h (inches): 7 x 7 x 5 | Weight (lb.): 1 | Available quantity: 1

      $200 USD
      Euclid, OH
    • Trusted Seller
      Define Counter/rate Batching Controller.

      Define Counter/rate Batching Controller.

      • Manufacturer: Define

      New, Open Box Name: Counter/rate Batching Controller. | Arrival date: 10-21-2025 | Dimensions l x w x h (inches): 9 x 9 x 9 | Weight (lb.): 1 | Available quantity: 1

      $200 USD
      Euclid, OH
    • Trusted Seller
      Define Universal Ac Controller

      Define Universal Ac Controller

      • Manufacturer: Define

      New, Open Box Name: Universal Ac Controller | Arrival date: 10-21-2025 | Dimensions l x w x h (inches): 7 x 7 x 5 | Weight (lb.): 1 | Available quantity: 3

      $125 USD
      Euclid, OH
    56789

    Overview

    Controllers are essential devices used to manage and regulate the operation of various machinery and equipment. They can range from simple on-off switches to complex programmable systems that control multiple functions. Controllers are critical in industries like manufacturing, automation, and robotics, ensuring precise and efficient operation of machines.

    FAQ

    What should I consider when buying a used controller?

    Check the compatibility with your existing equipment, the age and condition of the controller, and whether it has been well-maintained. Ensure it meets the required specifications for your application.

    How do I ensure the controller is shipped safely to my location?

    Use a reliable shipping service that specializes in electronic equipment. Make sure the controller is securely packaged with adequate cushioning to prevent damage during transit.

    What is the maintenance schedule for a controller?

    Regular maintenance includes cleaning the device, checking for software updates, and inspecting connections for wear or damage. Refer to the manufacturer’s manual for specific maintenance guidelines.