Industrial Automation » Feedback Devices

Building Filters

19

Used function modules

Trusted Seller
Fluke 80TK Thermocouple Module
- Manufacturer: Fluke
OEM:Material:Common Name:Item Weight:Serial Number:SKU#:Powers On:Includes Power Cords:Functional Condition:Cosmetic Condition:Location:
$24 USD
Twinsburg, OH
Trusted Seller
Fluke 80TK Thermocouple Module
- Manufacturer: Fluke
OEM:Material:Common Name:Item Weight:Serial Number:SKU#:Powers On:Includes Power Cords:Functional Condition:Cosmetic Condition:Location:
$17 USD
Twinsburg, OH
General Electric IS220PVIBH1A IO Pack Vibration Module
- Manufacturer: GE
Features: ~Digitizes sensor signals ~Dual 100MB full-duplex Ethernet ports ~Supports simplex, dual, and triple-redundant systems ~Corrugated aluminum reinforced casing ~Multiple PCB assembly with SMD components C...
Los Angeles, CA
General Electric IS220PPDAH1B Power Distribution System Feedback Module
- Manufacturer: GE
IS220PPDAH1B Part Number: IS220PPDAH1B Manufacturer: General Electric Series: MKVIE Product Name: IS220PPDAH1B Power Distribution System Feedback Module Specifications: Functional Description The IS220PPDAH1B is ...
Los Angeles, CA
Trusted Seller
Unico C800-75 Accessories: Tachometer Laser Digital w/ Reflective
- Manufacturer: Unico
The Unico C800-75 Accessories package is designed to enhance the functionality and usability of the Unico C800-75 device in various medical settings, including clinics, hospitals, and home care environments. This...
$395 USD
Twinsburg, OH
Trusted Seller
Potentiometer electronic board part 057-2103 brand PERKINELMER
- Manufacturer: Perkin Elmer
Potentiometer electronic board part 057-2103 brand PERKINELMER Component type: Analog adjustment module with potentiometers mounted on PCB (printed circuit board) Number of potentiometers: 4 units (rotary, metal ...
Hermosillo, Mexico
General Electric DS200DCFBG1B DC Feedback Power Supply Board
- Manufacturer: GE
Features: ~Digitizes sensor signals ~Dual 100MB full-duplex Ethernet ports ~Supports simplex, dual, and triple-redundant systems ~Corrugated aluminum reinforced casing ~Multiple PCB assembly with SMD components C...
Los Angeles, CA
Incremental encoder interface, 750-634, Wago, used Top
- Manufacturer: Wago
Incremental encoder interface, 750-634, Wago, used Top Special price !! We still have several identical and other such devices, but the amount is ending. Buy more than 1 piece, there is still a great discount. ...
$77 USD
Herzogenburg, Austria
Trusted Seller
PT2060/10 | PROVIBTECH | prox proximity module
- Manufacturer: PROVIBTECH
4 Channel proximity signal conditioner Get the best deals for PT2060/10 In stock ready to ship ProvibTech’s PT2060/10 PROX proximity module is a 4 channel proximity signal conditioner and processing unit. Each ch...
Fujian, China
Trusted Seller
3500/50M 286566-02 | BENTLY NEVADA Tachometer Module
- Manufacturer: Bently Nevada
Bently nevada 3500/50M 286566-02 Tachometer Module Bently nevada 3500/50M 286566-02 Tachometer Module The 3500/50M Tachometer Module is a 2-channel module that acceptsinput from proximity probes or magnetic picku...
Fujian, China
Trusted Seller
6DD3460-0AC0 | Siemens Simadyn Incremental encoder module
- Manufacturer: Siemens
Siemens 6DD3460-0AC0 Incremental encoder module Siemens 6DD3460-0AC0 Incremental encoder module Digital Control System for PT10 The PT10 processor board is used in 6SE12/13, 6RA24 converters and in the SRT techno...
Fujian, China
Trusted Seller
5SHX36L4521 5SXE10-0181 AC10272001R0101 | ABB IGCT Module
- Manufacturer: ABB
ABB 5SHX36L4521 5SXE10-0181 AC10272001R0101 IGCT Module ABB 5SHX36L4521 5SXE10-0181 AC10272001R0101 IGCT Module The insulation requirement in the IGCT environment is a function of the maximum applied nominal volt...
Fujian, China
Bosch pneumatic pressure switch 0821300930
- Manufacturer: Numatics
Bosch Pneumatic Pressure Switch 0821300930 Item number: 0821300930 Description: The Bosch Pneumatic Pressure Switch 0821300930 is a compact switching element for monitoring and controlling compressed air systems....
Lennestadt, Germany
Trusted Seller
3500/22-01-01-00 3500/22-01-01-01 | BENTLY NEVADA Transient Data Interface
- Manufacturer: Bently Nevada
Bently nevada 3500/22-01-01-00 3500/22-01-01-01 Transient Data Interface Bently nevada 3500/22-01-01-00 3500/22-01-01-01 Transient Data Interface The 3500/22M Transient Data Interface (TDI) is the interfacebetwee...
Fujian, China
Klöckner Moeller IPC 622 1030 Servo Axis Module, incremental encoder
- Manufacturer: Klöckner Moeller
Klöckner Moeller IPC-622-1030 Servo Axis Module, incremental encoder, used, good condition, 100% functional
$117 USD
Remscheid, Germany

12

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.