Industrial Automation » Feedback Devices

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264

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  • United Electric Controls Type J6

    United Electric Controls Type J6 Model 612 Stock 9716 Pressure Switch. 6E-19

    • Manufacturer: United Electric Controls

    Items are spares/engineering demo hookups that were pulled from an industrial working environment. We repair all types of industrial automation including AC Servo Drives, Servo Motors, Operator Interface Panels, ...

    $299 USD
    Duncan, SC
  • United Electric Controls J6-358 Pressure

    United Electric Controls J6-358 Pressure Switch, Option - 405156. 6E-19

    • Manufacturer: United Electric Controls

    Items are spares/engineering demo hookups that were pulled from an industrial working environment. We repair all types of industrial automation including AC Servo Drives, Servo Motors, Operator Interface Panels, ...

    $299 USD
    Duncan, SC
  • United Electric Controls Type J6

    United Electric Controls Type J6 Model 142 Stock 9515 Pressure Switch. 6E-19

    • Manufacturer: United Electric Controls

    Items are spares/engineering demo hookups that were pulled from an industrial working environment. We repair all types of industrial automation including AC Servo Drives, Servo Motors, Operator Interface Panels, ...

    $300 USD
    Duncan, SC
  • SICK DFS21A-KCP1C065536 INCREMENTAL ENCODER 4.75-30V

    SICK DFS21A-KCP1C065536 INCREMENTAL ENCODER 4.75-30V 3E-17

    • Manufacturer: Sick

    **** units have minor scuffing from storage & handling**** Here at Palmetto Automation Inc. we endeavor to provide otherwise high cost parts at decent wholesale prices. Buy with confidence. Money back guarantee. ...

    $475 USD
    Duncan, SC
  • 980-085640013 Thermocouple Wire 9910 -

    980-085640013 Thermocouple Wire 9910 - 13 Feet Long 5D-6

      Here at Palmetto Automation Inc. we endeavor to provide otherwise high cost parts at decent wholesale prices. Buy with confidence. Money back guarantee. We repair all types of industrial automation including AC ...

      $24 USD
      Duncan, SC
    • 980-085640016 Thermocouple Wire 9910 -

      980-085640016 Thermocouple Wire 9910 - 16 Feet Long 5D-6

        Here at Palmetto Automation Inc. we endeavor to provide otherwise high cost parts at decent wholesale prices. Buy with confidence. Money back guarantee. We repair all types of industrial automation including AC ...

        $29 USD
        Duncan, SC
      • United Electric Controls Type J110

        United Electric Controls Type J110 Model 453 Stock 9772 Pressure Switch. 6E-2

        • Manufacturer: United Electric Controls

        Items are spares/engineering demo hookups that were pulled from an industrial working environment. We repair all types of industrial automation including AC Servo Drives, Servo Motors, Operator Interface Panels, ...

        $35 USD
        Duncan, SC
      • United Electric Controls Type J21K

        United Electric Controls Type J21K Model 254 Stock 9545 Pressure Module. 6E-13

        • Manufacturer: United Electric Controls

        Items are spares/engineering demo hookups that were pulled from an industrial working environment. We repair all types of industrial automation including AC Servo Drives, Servo Motors, Operator Interface Panels, ...

        $65 USD
        Duncan, SC
      • Festo PEV-1/4-B (10773) Pressure Switch,

        Festo PEV-1/4-B (10773) Pressure Switch, 15-175PSI, 250VAC/125VDC. 6B-13

        • Manufacturer: Festo

        Items are spares/engineering demo hookups that were pulled from an industrial working environment. We repair all types of industrial automation including AC Servo Drives, Servo Motors, Operator Interface Panels, ...

        $52 USD
        Duncan, SC
      • United Electric Controls J400 Model

        United Electric Controls J400 Model 451 Pressure Switch, 225 Max PSI. 6E-18

        • Manufacturer: United Electric Controls

        Items are spares/engineering demo hookups that were pulled from an industrial working environment. We repair all types of industrial automation including AC Servo Drives, Servo Motors, Operator Interface Panels, ...

        $89 USD
        Duncan, SC
      • BOURNS 3400S-1-102L POTENTIOMETER, 1K OHM.

        BOURNS 3400S-1-102L POTENTIOMETER, 1K OHM. 4E-35

        • Manufacturer: Bourns

        Items are spares/engineering demo hookups that were pulled from an industrial working environment. We repair all types of industrial automation including AC Servo Drives, Servo Motors, Operator Interface Panels, ...

        $100 USD
        Duncan, SC
      • SMC IS10-01-6L Pneumatic Pressure Switch,

        SMC IS10-01-6L Pneumatic Pressure Switch, 0.7Mpa. 6E-13

        • Manufacturer: SMC

        We repair all types of industrial automation including AC Servo Drives, Servo Motors, Operator Interface Panels, PLC's, Sensors, Process Controls and Timers. Palmetto Automation Inc. of Duncan SC specializes in b...

        $125 USD
        Duncan, SC
      • United Electric Controls J120 Model

        United Electric Controls J120 Model 9778 2-100psi Control Module. 4C-43

        • Manufacturer: United Electric Controls

        Items are spares/engineering demo hookups that were pulled from an industrial working environment. We repair all types of industrial automation including AC Servo Drives, Servo Motors, Operator Interface Panels, ...

        $125 USD
        Duncan, SC
      • ETI Systems DC22-10-10K Potentiometer w/Turn-Counting

        ETI Systems DC22-10-10K Potentiometer w/Turn-Counting Dial. 4B-40

        • Manufacturer: ETI Systems

        Items are spares/engineering demo hookups that were pulled from an industrial working environment. We repair all types of industrial automation including AC Servo Drives, Servo Motors, Operator Interface Panels, ...

        $150 USD
        Duncan, SC
      • EXERGEN IR t/c -J-280F INFRARED

        EXERGEN IR t/c -J-280F INFRARED THERMOCOUPLE 5D-9

        • Manufacturer: Exergen

        Here at Palmetto Automation Inc. we endeavor to provide otherwise high cost parts at decent wholesale prices. Buy with confidence. Money back guarantee. We repair all types of industrial automation including AC ...

        $155 USD
        Duncan, SC
      56789

      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.