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Hollow Shaft High Resolution Rotary Encoder Lightweight External Diameter 130mm

Hollow Shaft High Resolution Rotary Encoder Lightweight External Diameter 130mm

    • Hollow Shaft High Resolution Rotary Encoder Lightweight External Diameter 130mm
    • Hollow Shaft High Resolution Rotary Encoder Lightweight External Diameter 130mm
  • Hollow Shaft High Resolution Rotary Encoder Lightweight External Diameter 130mm

    Product Details:

    Place of Origin: Shanghai,China
    Brand Name: HENGXIANG
    Certification: CE,ISO9001
    Model Number: K130 Series

    Payment & Shipping Terms:

    Minimum Order Quantity: 1pcs encoder to start order
    Price: negotiable
    Packaging Details: each 1 piece was packed into single carton box
    Delivery Time: 3-5 working days for sample order, 7-15 working days for mass order
    Payment Terms: D/A, D/P, T/T, Western Union, Credit Card, Master Card,Paypal, etc
    Supply Ability: 100K pieces per year
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    Detailed Product Description
    Keywords: High Resolution Optical Encoder External diameter: 130mm
    Thickness: 48mm Hollow Shaft Diameter: 48mm,55mm,60mm;
    Resolution : 1024;2048;4096;8192;16384;32768;65536 Supply voltage: DC5V ; DC8-30V
    Package: Carton Box
    High Light:

    high resolution optical encoder


    reflective optical encoder

    External diameter 130mm hollow shaft encoder up to 65536 high resolution weight 1700g


    Quick description

    Encoder type: Incremental encoder

    Installation dimension: R72.5mm (spring plate 130T145)

    Hollow shaft type: through hole (clamping ring at prior)

    Hollow shaft diameter: 48mm, 55mm, 60mm;

    Resolution: 1024; 2048; 4096; 8192; 16384; 32768; 65536

    Output phase: Phase A+, B+, Z+, A-, B-, Z-

    Environmental temperature: Operating:-20 ~+85°;storage:-25 ~+90°

    Shell Material: aluminum alloy

    Certification: CE


    About Encoder Vibration

    Vibration acting on an encoder always cause wrong pulse easily.

    So we have to pay more attention to encoder working place.

    The more pulse per round, the narrower groovy spacing of grating, ore effect to encoder by vibration, when motor speed is low or even stopped, vibration acting on encoder shaft or encoder shell would cause grating vibration, in this way, encoder might show wrong pulse signal.



    Items Basic parameters
    Encoder type Incremental encoder
    External diameter 130mm
    Thickness 48mm
    Resolution 1024;2048;4096;8192;16384;32768;65536
    Output phase Phase A+,B+,Z+,A-,B-,Z-
    Supply voltage DC5V ; DC8-30V
    Outlet type Socket out from side
    Output mode Push-pull output
      line drive (26LS31) TTL
      line drive(DC8-30V) HTL
    Consumption current 100mA MAX
    Top response frequency 300KHZ
    Insulation resistance 10MΩ
    GND not connect to encoder
    Mark to Space ratio 45% to 55%
    starting torque less than 300 x 10-3 N.m
    Intertia moment less than 220x 10-6kg.m2
    Shaft load Radiel 90N; Axial 60N
    Top REV 3000RPM


    Hollow Shaft High Resolution Rotary Encoder Lightweight External Diameter 130mm 0


    Technical Theory

    A logic gate interprets certain input voltages as high (logic 1) or low (logic 0).

    TTL (transistor-transistor-logic): A signal above 2 V is interpreted as logic 1 and a signal less than 0.8 V is interpreted as logic 0. The output voltage ranges between 0-5 V.

    HTL (high-threshold-logic): A signal above 3 V is a logic 1 and a signal less than 1 V is a logic 0. The high output signal level is dependent from the supply voltage. Because of the higher voltage difference between logic 0 and 1, the HTL logic is more immune to interference and more resistant against electrical noise.

    Mechanical degree is the actual rotation of the shaft in degrees. Electrical degree is used for electrical signals. The required time for completing one alternating voltage/current cycle is defined as 360 electrical degrees (el°). For incremental encoders, one cycle is equal to one complete pulse. With a given PPR the electrical degree can be converted to mechanical degree for any incremental encoder.



    1. Goods can shipped via TNT, FedEx, UPS, DHL, EMS, etc.

    2. You could select the express according to your requirements if freight collector

    3. If you do not have any courier account, we will check and find a cheapest and safety express for you.

    4. Our factory has 30% discount with most courier company, so price could be as cheap as possible


    Production date

    1. for 1-10 samples: 3-5 working days

    2. for 20-50 mass production: 7-10 working days

    3. for over 100pcs, production will be discussed with customers and ship on time


    Some Related K130 encoder model number

    K130-T6C1024BQ60 DC5V

    K130-T6E2048BQ55 DC8-30V

    K130-T6C4096BQ48 DC5V

    K130-T6E8192BQ60 DC12V

    K130-T3N16384BQ55 DC5-12V

    K130-T3N32768BQ48 DC5-30V

    K130-T6C65536BQ60 DC5V

    K130-T6E1024BQ55 DC12-30V

    K130-T6C2048BQ48 DC5V

    K130-T6E4096BQ60 DC8-30V



    Each single encoder is packed into a single safe carton with protecting bubble.

    Then all encoders will be put into a bigger carton to prepare shipment.


    Contact Details
    Shanghai Hengxiang Optical Electronic Co., Ltd.

    Contact Person: Manager

    Send your inquiry directly to us (0 / 3000)