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Used Siemens Controllers

  • Trusted Seller
    Siemens Handheld Controller Pendant

    Siemens Handheld Controller Pendant

    • Manufacturer: Siemens

    Used, Handheld Controller Pendant Name: Handheld Controller Pendant | Arrival date: 10-15-2025 | Dimensions l x w x h (inches): 22 x 7 x 6 | Weight (lb.): 5 | Available quantity: 1

    $160 USD
    Euclid, OH
  • SIEMENS,C98043-A1086-L11,MAIN SPINDLE CONTROLLER BOARD

    SIEMENS,C98043-A1086-L11,MAIN SPINDLE CONTROLLER BOARD

    • Manufacturer: Siemens
    • Model: C98043

    What's Included? See photos. We try our best to provide full details of each item and any included accessories, but if it's not shown in the photos then it will not be included with the item. 30-Day Easy Returns ...

    $36 USD
    Galion, OH
  • Siemens,TI305 02B,Programmable Controller Unit With

    Siemens,TI305 02B,Programmable Controller Unit With I/O Relays

    • Manufacturer: Siemens

    What's Included? See photos. We try our best to provide full details of each item and any included accessories, but if it's not shown in the photos then it will not be included with the item. 30-Day Easy Returns ...

    $380 USD
    Galion, OH
  • Trusted Seller
    Siemens 6ES7 972-0AA01-0XA0

    Siemens 6ES7 972-0AA01-0XA0

    • Manufacturer: Siemens
    • Model: 6ES7972

    Came from working unit 30 day warranty Wr30 Bin1 Mpn: 6ES7 972-0AA01-0XA0 | Controller platform: Simatic

    $30 USD
    Muskegon, MI
  • Trusted Seller
    Siemens LT-MODUL INT. 80A. 6SN1123-1AA00-0DA1

    Siemens LT-MODUL INT. 80A. 6SN1123-1AA00-0DA1

    • Manufacturer: Siemens
    • Model: 6SN1123-1AA00

    Unknown condition sold as is. Csp19A Mpn: 6SN1123-1AA00-0DA1 | Country of manufacture: Germany | Sku: M42-6 | Type: Processor/Controller | Make: Siemens/TI

    $399 USD
    Muskegon, MI
  • Trusted Seller
    Siemens POL687.00/STD Climatix Programmable Controller

    Siemens POL687.00/STD Climatix Programmable Controller OS V9.22.00 Used

    • Manufacturer: Siemens

    This is a used Siemens Climatix Programmable Controller. Save thousands and buy used from Green Industrial today!

    $650 USD
    Belgium, WI
  • Trusted Seller
    350 HP Siemens CF365JN General

    350 HP Siemens CF365JN General Purpose Switch J400A 600VAC 60Hz 3Ph 250VDC Used

    • Manufacturer: Siemens

    This is a used Siemens General Purpose Switch. Save thousands and buy used from Green Industrial today! Not for use as a motor controller over 100 HP.

    $450 USD
    Belgium, WI
  • Siemens Pyrotronics REP-1 Network Repeater

    Siemens Pyrotronics REP-1 Network Repeater - USED

    • Manufacturer: Siemens

    USED Siemens Pyrotronics REP-1 Network Repeater Item is guaranteed to not be DOA for replacement or refund within 30 days of receiving. Item is sold as pictured. The item you receive may not be the exact one pict...

    $532 USD
    Kawkawlin, MI
  • Siemens RCM-1 Audio Riser Control

    Siemens RCM-1 Audio Riser Control Module - USED

    • Manufacturer: Siemens

    USED Siemens RCM-1 Audio Riser Control Module Item is guaranteed to not be DOA for replacement or refund within 30 days of receiving. Item is sold as pictured. The item you receive may not be the exact one pictur...

    $864 USD
    Kawkawlin, MI
  • Siemens Pyrotronics MOI-7 Network Card,

    Siemens Pyrotronics MOI-7 Network Card, Input/Output Interface - USED

    • Manufacturer: Siemens

    USED Siemens Pyrotronics MOI-7 Network Card, Input/Output Interface Item is guaranteed to not be DOA for replacement or refund within 30 days of receiving. Item is sold as pictured. The item you receive may not b...

    $532 USD
    Kawkawlin, MI
  • Siemens 9510, #9510TC-1RTU-BCZA Controller. -

    Siemens 9510, #9510TC-1RTU-BCZA Controller. - USED

    • Manufacturer: Siemens

    USED Siemens 9510, #9510TC-1RTU-BCZA Controller. 85-240V(+/-), 47-63Hz 110-330Vdc(+/-10%) 20VA Item is guaranteed to not be DOA for replacement or refund within 30 days of receiving. Item is sold as pictured. The...

    $665 USD
    Kawkawlin, MI
  • Siemens R1-106-100-502 Simoreg Mocro Processor

    Siemens R1-106-100-502 Simoreg Mocro Processor PCB Board - USED

    • Manufacturer: Siemens

    USED Repaired by Siemens refer to photo. Siemens R1-106-100-502 Simoreg Mocro Processor PCB Board. Item is guaranteed to not be DOA for replacement or refund within 30 days of receiving. Item is sold as pictured....

    $665 USD
    Kawkawlin, MI
  • Siemens 6SL3120-1TE21-0AD0 Frequency Converter Controller

    Siemens 6SL3120-1TE21-0AD0 Frequency Converter Controller - NEW

    • Manufacturer: Siemens
    • Model: 6SL3120

    NEW Siemens 6SL3120-1TE21-0AD0 Frequency Converter Controller. Item is guaranteed to not be DOA for replacement or refund within 30 days of receiving. Item is sold as pictured. The item you receive may not be the...

    $855 USD
    Kawkawlin, MI
  • Siemens 3RF2950-0KA16 Power Controller, 400-600V,

    Siemens 3RF2950-0KA16 Power Controller, 400-600V, 24 Ac/Dc - NEW

    • Manufacturer: Siemens
    • Model: 3RF

    NEW OTHER Box has labels on it refer to pictures. Siemens 3RF2950-0KA16 Power Controller, 400-600V, 24 Ac/Dc Item is guaranteed to not be DOA for replacement or refund within 30 days of receiving. Item is sold as...

    $769 USD
    Kawkawlin, MI
  • Siemens 500-5114-A Processor Remote Base

    Siemens 500-5114-A Processor Remote Base Controller with RS485 Port

    • Manufacturer: Siemens
    • Model: 500

    BUY WITH CONFIDENCE WITH OUR BUY BACK GUARANTEE Mpn: 500-5114-A

    $35 USD
    Rutherfordton, NC
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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.