Industrial Automation » Feedback Devices

Search By Manufacturer

Search By Country

Building Filters

7963

Used Feedback Devices

  • Dwyer,24-192047-00,Differential Pressure Switch

    Dwyer,24-192047-00,Differential Pressure Switch

    • Manufacturer: Dwyer

    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 ...

    $45 USD
    Galion, OH
  • Combustion & Controls,K48G-018-05B-4,Thermocouple Probe

    Combustion & Controls,K48G-018-05B-4,Thermocouple Probe

    • Manufacturer: Combustion & Controls

    New unused without original box NOS. Please see pictures for details and condition. You will receive what’s in the pictures. If we have multiples of the same item, the pictures may differ. Please review the pictu...

    $35 USD
    Galion, OH
  • CURTIS,PB-6,THROTTLE STYLE POTENTIOMETER PRE-OWNED

    CURTIS,PB-6,THROTTLE STYLE POTENTIOMETER PRE-OWNED

    • Manufacturer: Curtis

    CURTIS,PB-6,THROTTLE STYLE POTENTIOMETER PRE-OWNED 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 ...

    $40 USD
    Galion, OH
  • Omega,PSW-108,Pressure Switch 10-100 PSI

    Omega,PSW-108,Pressure Switch 10-100 PSI

    • Manufacturer: Omega

    Used and in in good condition. Please see pictures for details and condition. You will receive what’s in the pictures. If we have multiples of the same item, the pictures may differ. Please review the pictures to...

    $32 USD
    Galion, OH
  • Allen Bradley,JD1N200P103UA,Potentiometer LOT of 2

    Allen Bradley,JD1N200P103UA,Potentiometer LOT of 2

    • Manufacturer: Allen-Bradley

    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
  • Clarostat,43C210K,Potentiometer 0-10k 2 Watt

    Clarostat,43C210K,Potentiometer 0-10k 2 Watt

    • Manufacturer: Clarostat

    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 ...

    $24 USD
    Galion, OH
  • Total Source,DWA214055,Oil Pressure Switch

    Total Source,DWA214055,Oil Pressure Switch

    • Manufacturer: Total Source

    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 ...

    $24 USD
    Galion, OH
  • Square D,Class 9012 Type GAW-2,Ser

    Square D,Class 9012 Type GAW-2,Ser C Pressure Switch

    • Manufacturer: Square D

    Used and in good condition. Please see pictures for details and condition. You will receive what’s in the pictures. If we have multiples of the same item, the pictures may differ. Please review the pictures to ma...

    $24 USD
    Galion, OH
  • CLAROSTAT,RV4NAYSD204A,POTENTIOMETER 200KΩ NOS

    CLAROSTAT,RV4NAYSD204A,POTENTIOMETER 200KΩ NOS

    • Manufacturer: Clarostat

    CLAROSTAT,RV4NAYSD204A,POTENTIOMETER 200KΩ NOS 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 ...

    $20 USD
    Galion, OH
  • CLAROSTAT,58C1,POTENTIOMETER 4 WATT NOS

    CLAROSTAT,58C1,POTENTIOMETER 4 WATT NOS

    • Manufacturer: Clarostat

    CLAROSTAT,58C1,POTENTIOMETER 4 WATT NOS 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 incl...

    $20 USD
    Galion, OH
  • CLAROSTAT,53C1-100K,POTENTIOMETER NOS

    CLAROSTAT,53C1-100K,POTENTIOMETER NOS

    • Manufacturer: Clarostat

    CLAROSTAT,53C1-100K,POTENTIOMETER NOS 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 includ...

    $20 USD
    Galion, OH
  • CTS,WPRL 15000,Potentiometer 929 Ohm Trimmer

    CTS,WPRL 15000,Potentiometer 929 Ohm Trimmer

    • Manufacturer: CTS

    Used and in good condition. Please see pictures for details and condition. You will receive what’s in the pictures. If we have multiples of the same item, the pictures may differ. Please review the pictures to ma...

    $15 USD
    Galion, OH
  • CTS,WPRL 5,Potentiometer 6120 Ohm Trimmer

    CTS,WPRL 5,Potentiometer 6120 Ohm Trimmer

    • Manufacturer: CTS

    Used and in good condition. Please see pictures for details and condition. You will receive what’s in the pictures. If we have multiples of the same item, the pictures may differ. Please review the pictures to ma...

    $15 USD
    Galion, OH
  • CTS-IRC,WP-50000,POTENTIOMETER LOT OF 2 NOS

    CTS-IRC,WP-50000,POTENTIOMETER LOT OF 2 NOS

    • Manufacturer: CTS

    CTS-IRC,WP-50000,POTENTIOMETER LOT OF 2 NOS 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 ...

    $15 USD
    Galion, OH
  • CTS-IRC,WPRL-5000,POTENTIOMETER 10% NOS

    CTS-IRC,WPRL-5000,POTENTIOMETER 10% NOS

    • Manufacturer: CTS

    CTS-IRC,WPRL-5000,POTENTIOMETER 10% NOS 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 incl...

    $15 USD
    Galion, OH
1011121314

Overview

Feedback devices are sensors and transducers—encoders, resolvers, tachometers and position sensors—used on crawler loaders and heavy equipment to provide real-time data on position, speed and direction. They enable precise control of hydraulics, drive systems and automation, and support diagnostics and safety functions. Buyers choose based on resolution, environmental rating (IP), electrical interface (analog, digital, CAN), mounting, shaft size and compatibility with the machine’s controller.

FAQ

How do I ensure a feedback device is compatible with my crawler loader?

Match electrical interface (voltage, signal type, CAN), mechanical mounting, shaft diameter, resolution and connector pinout to your controller. Provide the OEM part number or controller specs to the seller and ask for a datasheet.

What should I check when buying a used feedback device?

Inspect for shaft play, corrosion, water ingress, damaged connectors and seals. Request recent test reports, output waveform checks and serial numbers. Verify calibration history and spare-part availability.

How should feedback devices be shipped to avoid damage?

Pack with shaft caps, anti-static wrap, desiccant and vibration-damping material inside a sturdy crate. Label fragile, insure the shipment and include a parts list and datasheet for customs if shipping internationally.

What maintenance and calibration do feedback devices need?

Routine checks include visual inspection, connector cleaning, seal integrity and output testing. Calibrate after repairs, impacts or annually depending on usage. Replace bearings, seals or the unit if accuracy degrades.