Shanghai Hengxiang Optical Electronic Co., Ltd. 86-21-54613487
Waterproof Solid Shaft 6mm D Type Quadrature Encoder

Waterproof Solid Shaft 6mm D Type Quadrature Encoder

  • High Light

    D Type Quadrature Encoder


    6mm Quadrature Encoder


    Solid Shaft Quadrature Encoder

  • Usage
    Speed Sensor
  • Theory
    Optical Sensor
  • Output
    Push-pull/Line Driver/Voltage/NPN/PNP Open Collector
  • Resolution
    5-5000 Ppr
  • Weight
    0.3Kg Including Cable
  • Type
  • Material
    Aluminum Alloy
  • External Diameter
  • Operating Temperature
    -40℃ +80℃
  • Current Consumption
    100mA(Load Disconnected)
  • Protection Class
    Up To IP68
  • Working Temperature
  • Place of Origin
  • Brand Name
  • Certification
  • Model Number
    Solid shaft 6mm D-type thickness 28mm S38
  • 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
  • Supply Ability
    100K pieces per year

Waterproof Solid Shaft 6mm D Type Quadrature Encoder

So      Solid shaft 6mm D-type thickness 28mm S38 series quadrature encoder DC12-24V


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.


S338 Quick Instructions for Encoder

Max resolution16384ppr

External diameter 38mm

Thickness 28mm

Shaft length 13mm

Power supply voltage 5V or 8--30V

Axial Cable outlet or Radial Cable outlet

Sensing basic : photoelectric

IP grade IP50 or IP65

Installation dimension 30mm

Output Phase: A,A+B, or ABZ or A+B+Z+A-B-Z-

Gross weight 120 grams

Slew speed 5000 round per minute

Waterproof Solid Shaft 6mm D Type Quadrature Encoder 0

Waterproof Solid Shaft 6mm D Type Quadrature Encoder 1

Product introduction

Encoder type Incremental encoder
External diameter 38mm
Thickness 28mm
Shaft length 13mm
Solid Shaft diameter 6mm(D shape)
Resolution 50;60;66;100;200;250;256;300;360;400;450;500;512;
Output mode NPN&PNP
Voltage output
Push-pull output
Difference output(TTL,HTL,RS422)
Output phase Phase A,B,Z,A-,B-,Z-
Shaft Material Stainless steel
Shell Material die cast aluminum
Cable length 1000mm(cable with shielding)
Certification CE


Our advantage

· Over 18 years encoder production experience

· More than 20 years experienced engineers

· Professional working team

· High quality standard

· Quick Response time

· Utility Model Patent Certificate

· Own brand and unique brand

· CE certification for all models

· Prompt delivery date

· 100% full inspection before shipment


Connecting Coupling Part Number:

There are some applications that you may need to use a coupling to connect encoder to the motor shaft, there’re a few tips to select a coupling type

1 you need to consider the magnitude and nature of the required transmitted torque, the requirements for buffering and damping functions, and whether resonance may occur.

2 you also need to think about the degree of relative displacement of the two axis axes caused by manufacturing and assembly errors, shaft loading and thermal expansion deformation, and relative motion between components.

3 regarding the applicable dimensions and installation methods, in order to facilitate the assembly, adjustment and maintenance of the necessary operating space. For large couplings, it should be possible to disassemble the shaft without axial movement.

4. In addition, consideration should be given to the working environment, service life, and lubrication, sealing, and economic conditions. Refer to the various coupling characteristics and choose a suitable coupling type.

5. Here are some coupling part number, please carefully check before ordering.