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Used module in China

  • Trusted Seller
    20-750-ENC-1 | Incremental encoder module

    20-750-ENC-1 | Incremental encoder module

    • Manufacturer: 20-750-ENC-1

    20-750-ENC-1 Incremental encoder module 20-750-ENC-1 Incremental encoder module The 20-750-ENC-1 is an incremental encoder module. This module is used with the PowerFlex 753, PowerFlex 755, PowerFlex 755TL and Po...

    Fujian, China
  • Trusted Seller
    1746-NT4 | Thermocouple Input Module

    1746-NT4 | Thermocouple Input Module

    • Manufacturer: / Automation

    1746-NT4 Thermocouple Input Module 1746-NT4 SLC 500 Thermocouple/mV Analog Input Module 4 Point 1746-NT4 SLC 500 Thermocouple/mV Analog Input Module, 4 Point, B, E, J, K, N, R, S, T Thermocouple and ±50 mV or ±10...

    Fujian, China
  • Trusted Seller
    1769sc-IT6I | Thermocouple input module

    1769sc-IT6I | Thermocouple input module

    • Manufacturer: Automation

    1769sc-IT6I Thermocouple input module 1769sc-IT6I Thermocouple input module This module has Six (6) input channels that are compatible with Thermocouple sensors Type J, K, T, E, R, B, S, N, C, and L and millivolt...

    Fujian, China
  • Trusted Seller
    1794-IT8 | Flex 8 Thermocouple

    1794-IT8 | Flex 8 Thermocouple Input Module

    • Manufacturer: / Automation

    1794-IT8 Flex 8 Thermocouple Input Module 1794-IT8 Flex I/O Analog Input Module Thermocouple/mV 8 Channel 1794-IT8 Flex I/O Analog Input Module, Thermocouple/mV, 8 Point; Input Signal Range: ±76.5 mV; Input Resol...

    Fujian, China
  • Trusted Seller
    1746-INT4 | Thermocouple Input Module

    1746-INT4 | Thermocouple Input Module

    • Manufacturer: Automation

    1746-INT4 Thermocouple Input Module 1746-INT4 Thermocouple Input Module This Isolated Thermocouple/mV Analog Input Module has Four (4) Inputs compatible with Thermocouple Type C, Type D, Type J, Type K, Type T, T...

    Fujian, China
  • Trusted Seller
    1734-SSI | Point I/O Synchronous

    1734-SSI | Point I/O Synchronous Serial Interface Absolute Encoder Module

    • Manufacturer: / Automation

    1734-SSI Point I/O Synchronous Serial Interface Absolute Encoder Module 1734-SSI Point I/O Synchronous Serial Interface Absolute Encoder Module This module is primarily used to coll data from absolute encoders th...

    Fujian, China
  • Trusted Seller
    IC695ALG600 | General Electric |

    IC695ALG600 | General Electric | Thermocouple Input Module

    • Manufacturer: GE

    Mark VI IC693PWR330 PLCs/Machine Control from FANUC In Stock Module Type: Universal Analog Number of Inputs: 8 general purpose Internal Power: 3.3V: 350mA; 5V: 400 mA Number of Slots: 1 (single slot) Range (ohms)...

    Fujian, China
  • Trusted Seller
    1797-IRT8 | Thermocouple input module

    1797-IRT8 | Thermocouple input module

    • Manufacturer: PLC MODULE

    1797-IRT8 Thermocouple input module Input Type:Internal Bus Configurable Signal Input Range:40 to 100 millivolts Lead Resistance Compensation:15 Watts maximum Settling Time:8 milliseconds Module Field-side Power ...

    Fujian, China
  • Trusted Seller
    IC695ALG312 | GE Thermocouple input

    IC695ALG312 | GE Thermocouple input module

    • Manufacturer: GE

    GE IC695ALG312 Thermocouple input module GE IC695ALG312 Thermocouple input module The IC695ALG312 is an isolated Thermocouple input module that is part of the PACSystem RX3i platform, currently under Emerson Auto...

    Fujian, China
  • Trusted Seller
    2080-TC2| | thermocouple module

    2080-TC2| | thermocouple module

      thermocouple module The / Automation 2080-TC2 module is a Micro 800 series non-isolated thermocouple module. It can be connected to Micro 800 series controllers to give them the power of temperature control. The ...

      Fujian, China
    • Trusted Seller
      SCXI-1102B | NI Thermocouples Module

      SCXI-1102B | NI Thermocouples Module

      • Manufacturer: NI

      NI SCXI-1102B Thermocouples Module NI SCXI-1102B Thermocouples Module The SCXI-1102/B/C modules are for signal conditioning of thermocouples, low-bandwidth volt and millivolt sources, 4 to 20 mA current sources, ...

      Fujian, China
    • Trusted Seller
      3500/50 Bently Nevada Tachometer Module

      3500/50 Bently Nevada Tachometer Module

      • Manufacturer: Bently Nevada

      3500/50 Bently Nevada Tachometer Module Tachometer Module About US: Moore Automation sells new and surplus products and develops channels to purchase such products.This site is not approved or endorsed by any of ...

      Fujian, China
    • Trusted Seller
      3300/50 | Bently Nevada tachometer

      3300/50 | Bently Nevada tachometer module

      • Manufacturer: Bently Nevada

      Tachometer Module GE / Bently Nevada 3300/50 Tachometer Module New & Original in Factory Packing In stock ready to ship TACHOMETER DUAL SETPOINT 4-20 MA OUTPUT SINGLE CHANNEL MONITOR Product Describe: Product Mod...

      Fujian, China
    • Trusted Seller
      FP0-TC8 | Panasonic Thermocouple Module

      FP0-TC8 | Panasonic Thermocouple Module

      • Manufacturer: Panasonic

      Panasonic FP0-TC8 Thermocouple Module Panasonic FP0-TC8 Thermocouple Module Thermocouple module supports all popular types (J, K, & T). The thermocouple module opens another channel of process monitoring to furth...

      Fujian, China
    • Trusted Seller
      3708E | Invensys THERMOCOUPLE ANALOG

      3708E | Invensys THERMOCOUPLE ANALOG INPUT MODULE

      • Manufacturer: Invensys

      Invensys 3708E THERMOCOUPLE ANALOG INPUT MODULE Invensys 3708E THERMOCOUPLE ANALOG INPUT MODULE Number of input signals : 16 difrential, isolated

      Fujian, China
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    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.