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Used Controllers

  • Trusted Seller
    Allen Bradley Ac Servo Controller

    Allen Bradley Ac Servo Controller

    • used

    • Manufacturer: Allen-Bradley
    • Model: 1394

    New Open Box Name: Ac Servo Controller | Arrival date: 08-29-2025 | Dimensions l x w x h (inches): 23 x 19 x 7 | Electrical: INPUT: 4.8A, 1PH, 530/680VDC, OUTPUT: 4.5-9A, 3PH 310/390VAC | Weight (lb.): 12 | Avail...

    $500 USD
    Euclid, OH
  • Trusted Seller
    Allen-bradley Smc-flex Motor Controller

    Allen-bradley Smc-flex Motor Controller

    • used

    • Manufacturer: Allen-Bradley
    • Model: 150-F

    Made In Mexico Name: Smc-flex Motor Controller | Arrival date: 05-14-2025 | Dimensions l x w x h (inches): 20 x 9 x 10 | Capacity: 40-150 HP | Electrical: 3/50/60/200-480 | Weight (lb.): 30 | Available quantity: 1

    $1,087 USD
    Euclid, OH
  • Trusted Seller
    Wtc Weld Controller

    Wtc Weld Controller

    • used

    • Manufacturer: Wtc

    10% @ 400a Name: Weld Controller | Arrival date: 09-08-2025 | Dimensions l x w x h (inches): 28 x 19 x 65 | Capacity: 36 KVA | Electrical: 3/50/60/480/535-680 | Weight (lb.): 348 | Available quantity: 1 | Make ye...

    $300 USD
    Euclid, OH
  • Trusted Seller
    Wtc Weld Controller

    Wtc Weld Controller

    • used

    • Manufacturer: Wtc

    10% @ 400a Name: Weld Controller | Arrival date: 09-08-2025 | Dimensions l x w x h (inches): 28 x 19 x 66 | Capacity: 36 KVA | Electrical: 3/50/60/480/535-680 | Weight (lb.): 345 | Available quantity: 1 | Make ye...

    $300 USD
    Euclid, OH
  • Trusted Seller
    Wtc Weld Controller

    Wtc Weld Controller

    • used

    • Manufacturer: Wtc

    10% @ 400a Name: Weld Controller | Arrival date: 09-08-2025 | Dimensions l x w x h (inches): 20 x 20 x 60 | Capacity: 36 KVA | Electrical: 3/50/60/480/535-680 | Weight (lb.): 220 | Available quantity: 1 | Make ye...

    $300 USD
    Euclid, OH
  • Trusted Seller
    Wtc Weld Controller

    Wtc Weld Controller

    • used

    • Manufacturer: Wtc

    10% @ 400a Name: Weld Controller | Arrival date: 09-08-2025 | Dimensions l x w x h (inches): 20 x 20 x 60 | Capacity: 36 KVA | Electrical: 3/50/60/480/535-680 | Weight (lb.): 348 | Available quantity: 1 | Make ye...

    $300 USD
    Euclid, OH
  • Trusted Seller
    I2r Therm-o-watch Variable Voltage Controller

    I2r Therm-o-watch Variable Voltage Controller

    • used

    • Manufacturer: I2r Therm-o-watch

    12amp Name: Variable Voltage Controller | Arrival date: 09-10-2025 | Dimensions l x w x h (inches): 8 x 6 x 7 | Weight (lb.): 4 | Available quantity: 1

    $100 USD
    Euclid, OH
  • Trusted Seller
    Rittal / Siemens Turntable Controller

    Rittal / Siemens Turntable Controller Disc

    • used

    • Manufacturer: Rittal

    Name: Turntable Controller Disc | Arrival date: 09-10-2025 | Dimensions l x w x h (inches): 27 x 14 x 57 | Weight (lb.): 205 | Available quantity: 1 | Make year: 2009

    $499 USD
    Euclid, OH
  • Trusted Seller
    Real Time Automation PLC Gateway

    Real Time Automation PLC Gateway Controller Unit

    • used

    • Manufacturer: Real Time Automation

    Used Name: PLC Gateway Controller Unit | Arrival date: 08-19-2025 | Dimensions l x w x h (inches): 7 x 7 x 5 | Weight (lb.): 1 | Available quantity: 1

    $400 USD
    Euclid, OH
  • Trusted Seller
    Sick Fx0-gent00000 Safety System Controller

    Sick Fx0-gent00000 Safety System Controller Module

    • used

    • Manufacturer: Sick

    New Open Box Name: Fx0-gent00000 Safety System Controller Module | Arrival date: 08-14-2025 | Dimensions l x w x h (inches): 7 x 7 x 5 | Weight (lb.): 1 | Available quantity: 1

    $200 USD
    Euclid, OH
  • Trusted Seller
    Nireco Controller Unit

    Nireco Controller Unit

    • used

    • Manufacturer: Nireco

    New Open Box Name: Controller Unit | Arrival date: 08-01-2025 | Dimensions l x w x h (inches): 16 x 16 x 16 | Weight (lb.): 20 | Available quantity: 1

    $250 USD
    Euclid, OH
  • Trusted Seller
    Pilz Safety Controller Pnoz M1p

    Pilz Safety Controller Pnoz M1p

    • used

    • Manufacturer: Pilz
    • Model: 773100

    Used, Untested. Name: Safety Controller Pnoz M1p | Arrival date: 08-07-2025 | Dimensions l x w x h (inches): 7 x 7 x 7 | Weight (lb.): 6 | Available quantity: 1

    $200 USD
    Euclid, OH
  • Trusted Seller
    Honeywell Udc2500 Universal Digital Controller

    Honeywell Udc2500 Universal Digital Controller

    • used

    • Manufacturer: Honeywell

    New, Open Box, Quantity 1 Name: Udc2500 Universal Digital Controller | Arrival date: 06-12-2025 | Dimensions l x w x h (inches): 15 x 11 x 9 | Weight (lb.): 7 | Available quantity: 1

    $849 USD
    Euclid, OH
  • Trusted Seller
    Yokogawa Temperature Limit Controller.

    Yokogawa Temperature Limit Controller.

    • used

    • Manufacturer: Yokogawa

    New, Open Box, Quantity 1 Name: Temperature Limit Controller. | Arrival date: 06-12-2025 | Dimensions l x w x h (inches): 7 x 7 x 5 | Weight (lb.): 6 | Available quantity: 7

    $110 USD
    Euclid, OH
  • Trusted Seller
    Fanuc 2007 Fanuc R-j3ib Robot

    Fanuc 2007 Fanuc R-j3ib Robot Controller

    • used

    • Manufacturer: Fanuc
    • Model: R-J3IB

    For M-710ib Robot, Pendant (bofh002), Contains 2 Pieces

    $2,039 USD
    Euclid, OH
34567

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.