Shanghai Hengxiang Optical Electronic Co., Ltd. 86-21-54613487
7 Bits Gray Code Output Single Turn Absolute Encoder Shaft 6mm

7 Bits Gray Code Output Single Turn Absolute Encoder Shaft 6mm

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    Single Turn Absolute Encoder Shaft 6mm


    7 Bits Single Turn Absolute Encoder


    gray code output single turn encoder

  • Encoder Type
    Absolute Encoder
  • Outlet Type
    Absolute Encoder/ Radial Cable/ Radial Socket /axial Cable With Plug /Radial Cable With Plug
  • Count Direction
    Counterclockwise/outside Control Direction /clockwise
  • Allowable Ripple
  • Interface
    NPN Low Level Effective /NPN High Level Effetive
  • Protection grade
    IP50 ; IP65
  • Shaft Load
    Radial 30N; Axial 20N
  • Top REV
    3000RPM ;IP65≤2000 RPM
  • Place of Origin
  • Brand Name
  • Certification
  • Model Number
    SJ38 encoder
  • Minimum Order Quantity
    1pcs encoder to start order
  • Price
  • 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

7 Bits Gray Code Output Single Turn Absolute Encoder Shaft 6mm

128 steps per turn 7 bits gray code output single turn absolute encoder SJ38 shaft 6mm


Quick description of SJ38 encoder

Protection grade: IP50 ; IP65

Allowable ripple: ≤3%rms

Load Voltage: ≤DC30V

Insulation strength: AC500V 60s

Precision :360/(resolution x 4)

Installation dimension: 30mm diameter

Shaft length: 13mm

Solid Shaft diameter: 6mm D shape


Why choose us?

HENGXIANG brand--The trustworthy partner
CE approved--advantaged product quality;
Fast delivery--strong stock product ability;

Factory directly provide a competitive price;
One-stop service--for your efficient purchasing experience;

OEM design accepted--customized design, your own brand accepted.


Product introduction for

Items Basic parameters
Encoder type absolute encoder
  Radial cable
  Radial socket
  axial cable with plug
  Radial cable with plug
Count direction counterclockwise
  outside control direction
Interface NPN low level effective
  NPN high level effetive
Protection grade IP50 ; IP65
Cable length 1M (cable length could be added appropriately by
  require, but it need payment individually)
Consumption current 100mA MAX
Top response frequency 100KHZ
Allowable ripple ≤3%rms
Load Voltage ≤DC30V
Output code gray code
Precision 360/(resolution x 4)
Insulation strength AC500V 60s
Insulation resistance 10MΩ
GND not connect to encoder
starting torque less than 4.4x 10-3N.m
Intertia moment less than 1.5x 10-6kg.m2
Shaft load Radial 30N; Axial 20N
Top REV 3000RPM ;IP65≤2000 RPM

7 Bits Gray Code Output Single Turn Absolute Encoder Shaft 6mm 0

Our Service

  • Quick response once received customer’s quotation query
  • Professional engineer team, to solve your problems at any time
  • Strictly inspection before shipment
  • Various encoder models to be selected
  • Short lead time
  • High quality standard


Production date

3-5 working days for sample after full paid

7-15 days for mass production after full paid



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.


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.


Production Catalogue

If you have already selected the encoder model you are going to order, please email us directly or contact online service right now to get the latest catalogue.

But if you are still have any doubts on choosing a right encoder model number, you are also free to contact us to get the related catalogue.



More information

If you are looking for more information about our factory or about our products, please contact us or email us right now, we will reply you as soon as possible.