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Encoders

Quantum Devices QPhase High Resolution Optical Encoders

Quantim Devices' QPhase is a family of high resolution miniature optical encoders for applications requiring high performance, high resolution digital feedback in a very small package.

Features:

  • Modular and rotary shaft versions
  • High frequency response
  • Bearing design simplifies encoder attachment
  • Resolution up to 5000 lines per revolution direct read
  • 4, 6 or 8 pole commutation
  • High noise immunity
  • High operating temperature option (100 C)
  • Low profile design
  • Multiple bolt circle mounting

Netzer Precision Rotary Electric Encoders

Netzer Precision rotary electric encoders provide exceptionally accurate, high resolution, absolute position with miniature to wide diameter hollow shaft.  Available with Analog Sin/Cos , Digital SSi , Digital AqB+I  outputs, these rotary encoders feature up to 20 Bit Resolution (with 12 bit A/D) and accuracy to <0.01° .

Features:

  • Simple, robust structure with a virtually  no- failure- mechanism
  • Very low weight, inertia, and profile (=<10mm)
  • Ring shaped, hollow shaft with a wide range of diameters
  • Absolute position output over 360° rotation range
  • Precision to 0.001° in selected models
  • Default operation range from -55°C to +125°C
  • Dual and triple redundancy options
  • No magnetic signature
  • High tolerance to condensation and contaminants
  • Insensitivity to EMI/RFI and magnetic fields
  • Low power consumption
  • Ultra-high-speed options
  • Wide variety of position feedback protocols

 

Netzer Precision Electrical Encoder Chart

Items 1-30 of 690

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    HR12-1000-0-A-H-L-H-A Encoders Rotary Quantum Devices
    HR12-1000-0-A-H-L-H-A

    1.42" Diameter Incremental Optical Encoder, HEDS Compatible, 0.25" Hollow Shaft, 1000 Pulse/Rev

    $185.00 As low as $167.00
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  2. Add to Compare
    HR12-1000-0-A-H-M-H-A Encoders Rotary Quantum Devices
    HR12-1000-0-A-H-M-H-A

    1.42" Diameter Incremental Optical Encoder, HEDS Compatible, 0.3125" Hollow Shaft, 1000 Pulse/Rev

    $185.00 As low as $167.00
    View details
  3. Add to Compare
    HR12-1000-0-A-H-N-H-A Encoders Rotary Quantum Devices
    HR12-1000-0-A-H-N-H-A

    1.42" Diameter Incremental Optical Encoder, HEDS Compatible, 0.375" Hollow Shaft, 1000 Pulse/Rev

    $185.00 As low as $167.00
    View details
  4. Add to Compare
    HR12-1024-0-A-H-L-H-A Encoders Rotary Quantum Devices
    HR12-1024-0-A-H-L-H-A

    1.42" Diameter Incremental Optical Encoder, HEDS Compatible, 0.25" Hollow Shaft, 1024 Pulse/Rev

    $185.00 As low as $167.00
    View details
  5. Add to Compare
    HR12-1024-0-A-H-M-H-A Encoders Rotary Quantum Devices
    HR12-1024-0-A-H-M-H-A

    1.42" Diameter Incremental Optical Encoder, HEDS Compatible, 0.3125" Hollow Shaft, 1024 Pulse/Rev

    $185.00 As low as $167.00
    View details
  6. Add to Compare
    HR12-1024-0-A-H-N-H-A Encoders Rotary Quantum Devices
    HR12-1024-0-A-H-N-H-A

    1.42" Diameter Incremental Optical Encoder, HEDS Compatible, 0.375" Hollow Shaft, 1024 Pulse/Rev

    $185.00 As low as $167.00
    View details
  7. Add to Compare
    HR12-2048-0-A-H-L-H-A Encoders Rotary Quantum Devices
    HR12-2048-0-A-H-L-H-A

    1.42" Diameter Incremental Optical Encoder, HEDS Compatible, 0.25" Hollow Shaft, 2048 Pulse/Rev

    $192.00 As low as $173.00
    View details
  8. Add to Compare
    HR12-2048-0-A-H-M-H-A Encoders Rotary Quantum Devices
    HR12-2048-0-A-H-M-H-A

    1.42" Diameter Incremental Optical Encoder, HEDS Compatible, 0.3125" Hollow Shaft, 2048 Pulse/Rev

    $192.00 As low as $173.00
    View details
  9. Add to Compare
    HR12-2048-0-A-H-N-H-A Encoders Rotary Quantum Devices
    HR12-2048-0-A-H-N-H-A

    1.42" Diameter Incremental Optical Encoder, HEDS Compatible, 0.375" Hollow Shaft, 2048 Pulse/Rev

    $192.00 As low as $173.00
    View details
  10. Add to Compare
    HR12-500-0-A-H-L-H-A Encoders Rotary Quantum Devices
    HR12-500-0-A-H-L-H-A

    1.42" Diameter Incremental Optical Encoder, HEDS Compatible, 0.25" Hollow Shaft, 500 Pulse/Rev

    $185.00 As low as $167.00
    View details
  11. Add to Compare
    HR12-500-0-A-H-M-H-A Encoders Rotary Quantum Devices
    HR12-500-0-A-H-M-H-A

    1.42" Diameter Incremental Optical Encoder, HEDS Compatible, 0.3125" Hollow Shaft, 500 Pulse/Rev

    $185.00 As low as $167.00
    View details
  12. Add to Compare
    HR12-500-0-A-H-N-H-A Encoders Rotary Quantum Devices
    HR12-500-0-A-H-N-H-A

    1.42" Diameter Incremental Optical Encoder, HEDS Compatible, 0.375" Hollow Shaft, 500 Pulse/Rev

    $185.00 As low as $167.00
    View details
  13. Add to Compare
    HR12-512-0-A-H-L-H-A Encoders Rotary Quantum Devices
    HR12-512-0-A-H-L-H-A

    1.42" Diameter Incremental Optical Encoder, HEDS Compatible, 0.25" Hollow Shaft, 512 Pulse/Rev

    $185.00 As low as $167.00
    View details
  14. Add to Compare
    HR12-512-0-A-H-M-H-A Encoders Rotary Quantum Devices
    HR12-512-0-A-H-M-H-A

    1.42" Diameter Incremental Optical Encoder, HEDS Compatible, 0.3125" Hollow Shaft, 512 Pulse/Rev

    $185.00 As low as $167.00
    View details
  15. Add to Compare
    HR12-512-0-A-H-N-H-A Encoders Rotary Quantum Devices
    HR12-512-0-A-H-N-H-A

    1.42" Diameter Incremental Optical Encoder, HEDS Compatible, 0.375" Hollow Shaft, 512 Pulse/Rev

    $185.00 As low as $167.00
    View details
  16. Add to Compare
    JR12-1000-0-A-B-R-C-A Encoders Rotary Quantum Devices
    JR12-1000-0-A-B-R-C-A

    1.22" Diameter Jam Nut Mount Incremental Optical Encoder, 0.25" Hollow Shaft, 1000 Pulse/Rev

    $141.00 As low as $127.00
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  17. Add to Compare
    JR12-1024-0-A-B-R-C-A Encoders Rotary Quantum Devices
    JR12-1024-0-A-B-R-C-A

    1.22" Diameter Jam Nut Mount Incremental Optical Encoder, 0.25" Hollow Shaft, 1024 Pulse/Rev

    $141.00 As low as $127.00
    View details
  18. Add to Compare
    1.22" Diameter Jam Nut Mount Incremental Optical Encoder, 0.25" Hollow Shaft, 1250 Pulse/Rev. This Encoder provides improved feedback solutions for those generally using pancake resolvers.
    JR12-1250-0-A-B-R-C-A

    1.22" Diameter Jam Nut Mount Incremental Optical Encoder, 0.25" Hollow Shaft, 1250 Pulse/Rev

    $141.00 As low as $127.00
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  19. Add to Compare
    Quantum Devices, Inc. Model JR12 provides an improved feedback solution in applications typically using pancake resolvers with the same threaded shaft & jam nut mounting.
    JR12-2000-0-A-B-R-C-A

    1.22" Diameter Jam Nut Mount Incremental Optical Encoder, 0.25" Hollow Shaft, 2000 Pulse/Rev

    $148.00 As low as $134.00
    View details
  20. Add to Compare
    JR12-2048-0-A-B-R-C-A Encoders Rotary Quantum Devices
    JR12-2048-0-A-B-R-C-A

    1.22" Diameter Jam Nut Mount Incremental Optical Encoder, 0.25" Hollow Shaft, 2048 Pulse/Rev

    $148.00 As low as $134.00
    View details
  21. Add to Compare
    Quantum Devices, Inc. Model JR12 provides improved feedback solutions in applications using pancake resolvers.
    JR12-24-0-A-B-R-C-A

    1.22" Diameter Jam Nut Mount Incremental Optical Encoder, 0.25" Hollow Shaft, 24 Pulse/Rev

    $141.00 As low as $127.00
    View details
  22. Add to Compare
    JR12-256-0-A-B-R-C-A Encoders Rotary Quantum Devices
    JR12-256-0-A-B-R-C-A

    1.22" Diameter Jam Nut Mount Incremental Optical Encoder, 0.25" Hollow Shaft, 256 Pulse/Rev

    $141.00 As low as $127.00
    View details
  23. Add to Compare
    JR12-360-0-A-B-R-C-A Encoders Rotary Quantum Devices
    JR12-360-0-A-B-R-C-A

    1.22" Diameter Jam Nut Mount Incremental Optical Encoder, 0.25" Hollow Shaft, 360 Pulse/Rev

    $141.00 As low as $127.00
    View details
  24. Add to Compare
    JR12-500-0-A-B-R-C-A Encoders Rotary Quantum Devices
    JR12-500-0-A-B-R-C-A

    1.22" Diameter Jam Nut Mount Incremental Optical Encoder, 0.25" Hollow Shaft, 500 Pulse/Rev

    $141.00 As low as $127.00
    View details
  25. Add to Compare
    JR12-5000-0-A-B-R-C-A Encoders Rotary Quantum Devices
    JR12-5000-0-A-B-R-C-A

    1.22" Diameter Jam Nut Mount Incremental Optical Encoder, 0.25" Hollow Shaft, 5000 Pulse/Rev

    $191.00 As low as $172.00
    View details
  26. Add to Compare
    JR12-512-0-A-B-R-C-A Encoders Rotary Quantum Devices
    JR12-512-0-A-B-R-C-A

    1.22" Diameter Jam Nut Mount Incremental Optical Encoder, 0.25" Hollow Shaft, 512 Pulse/Rev

    $141.00 As low as $127.00
    View details
  27. Add to Compare
    KCD Series Multiturn Kit Encoder
    KCD Series Multiturn Kit Encoder

    A unique combination of accuracy, reliability and cost efficiency.

    $220.00
    View details
  28. Add to Compare
    M-2000-0-A-A-C-A-A-A Encoders Rotary Quantum Devices
    M-2000-0-A-A-C-A-A-A

    1.28" Diameter Bearingless Modular Design Incremental Optical Encoder, 5mm Hollow Shaft, 2000 Pulse/Rev

    $125.00 As low as $112.00
    View details
  29. Add to Compare
    M-2000-0-A-A-L-A-A-A Encoders Rotary Quantum Devices
    M-2000-0-A-A-L-A-A-A

    1.28" Diameter Bearingless Modular Design Incremental Optical Encoder, 0.25" Hollow Shaft, 2000 Pulse/Rev

    $125.00 As low as $112.00
    View details
  30. Add to Compare
    M-2000-0-A-A-N-A-A-A Encoders Rotary Quantum Devices
    M-2000-0-A-A-N-A-A-A

    1.28" Diameter Bearingless Modular Design Incremental Optical Encoder, 0.375" Hollow Shaft, 2000 Pulse/Rev

    $125.00 As low as $112.00
    View details

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