Home ProductsThrough Hole Encoder

Ultra Thin Photoelectric Encoder Through Hole 10000 Pulse

Ultra Thin Photoelectric Encoder Through Hole 10000 Pulse

  • Ultra Thin Photoelectric Encoder Through Hole 10000 Pulse
  • Ultra Thin Photoelectric Encoder Through Hole 10000 Pulse
Ultra Thin Photoelectric Encoder Through Hole 10000 Pulse
Product Details:
Place of Origin: Shanghai,China
Certification: CE,ISO9001
Model Number: KN40
Payment & Shipping Terms:
Minimum Order Quantity: 1Pcs
Price: Consult us
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: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 100K pieces per year
Contact Now
Detailed Product Description
Product Name: Ultra Thin Photoelectric Encoder KN40 Through Hole 8mm Thickness 20mm 10000 Pulse Encoder Type: Incremental Encoder
External diameter: 40mm Outlet Type: Cable Out From Side
Cable out from side: IP40 Cable length: 500mm
Consumption Current: 100mA MAX Top Response Frequency: 300KHZ
Load Voltage: ≤DC30V
High Light:

Ultra Thin Photoelectric Encoder


Through Hole Photoelectric Encoder


10000 Pulse Photoelectric Encoder

Ultra thin photoelectric encoder KN40 through hole 8mm thickness 20mm 10000 pulse


 Product Description

Main Feather of KN40 encoder

Encoder type: Incremental encoder

External diameter: 40mm

Thickness: 20mm

Installation dimension: R17mm, R20mm;R23mm

Hollow shaft type: blind hole; through hole, taper hole,solid taper shaft

Output phase: Phase A+,B+,Z+,A-,B-,Z-,U+,V+,W+,U-,V-,W-

Protection grade: IP40

Cable length: 500mm


KN40 rotary encoder model no. for reference











Parameter table of KN40 Hollow shaft encoder

Items Basic parameters
Encoder type Incremental encoder
External diameter 40mm
Outlet type Cable out from side
Output mode NPN/PNP(Open Collector Output)
  Voltage output
  Push-pull output
  line drive (26LS31) TTL
  line drive(DC8-30V) HTL
  TTL(DC5V) phase ABZ are back of phase UVW
Protection grade IP40
Cable length 500mm
Consumption current 100mA MAX
Top response frequency 300KHZ
Allowable ripple ≤3%rms
Load Voltage ≤DC30V
Insulation strength AC500V 60s
Insulation resistance 10MΩ
GND not connect to encoder
Mark to Space ratio 45% to 55%
starting torque less than 5.9x 10-3 N.m
Intertia moment less than 1.5x 10-6kg.m2
Shaft load Radial 30N; Axial 20N
Slew speed 5000RPM

Ultra Thin Photoelectric Encoder Through Hole 10000 Pulse 0


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

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

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

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


About Our Factory

  • Own brand of "HENGXIANG" encoder
  • Has ISO9001:2000 Quality Management System Certificate and CE Certification
  • Invention patents five and utility model patents five
  • Passed Shanghai New and High-tech Achievements Transformation Project.
  • Our target: Meeting Client's Requirement,Creating Social value,serving clients attentively and Achieving win-win.
  • Located in Shanghai city
  •  20-30 experienced workers


Few Questions you may like to know before ordering

  • Q: What’s your MOQ?
  • A: 1pcs
  • Q: How to order your encoder?
  • A: Contact us, or email us, we will reply you as soon as possible.
  • Q: Are you a factory or a trading company?
  • A: we are 100% factory with our brand.
  • Q: What’s your brand?
  • Q: Can you product ship to our country?
  • A: Yes, please advise your destination and zip code, we will check freight cost for you immediately.
  • Q: How to get the latest price?
  • A: Contact us and tell me the encoder model selection.
  • Q: How to select a right encoder model?
  • A: A right encoder model is based on different applications and parameters, you could contact us for technical support if you have any query.
  • Q: Do you offer technical support?
  • A: Yes, we have professional technician who can solve all your doubts.


Contact Details
Shanghai Hengxiang Optical Electronic Co., Ltd.

Contact Person: Manager

Tel: +8615000797209

Send your inquiry directly to us (0 / 3000)

Other Products


Factory Address:R301,Building7,Lane 115,No.1276 Nanle Road,SongJiang,Shanghai,201600